Catechol Suppliers USA
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Product | Description | |
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Catechol Quick inquiry Where to buy Suppliers range | Catechol Categories: 1,2-Benzenediol, 2-Hydroxyphenol, 1,2-Dihydroxybenzene, o-Benzenediol. | |
Catechol Quick inquiry Where to buy Suppliers range | Catechol. Group: Biochemicals. Alternative Names: 1,2-Benzenediol; Pyrocatechol; 1,2-Dihydroxybenzene; 2-Hydroxyphenol; Oxyphenic Acid; Phthalhydroquinone; Phthalic Alcohol; Pyrocatechin; o-Benzenediol; o-Dihydroxybenzene; o-Dioxybenzene; o-Hydroquinone; o-Hydroxyphenol; o-Phenylenediol; NSC 1573. Grades: Highly Purified. CAS No. 120-80-9. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
Catechol (1,2-Dihydroxybenzene) Quick inquiry Where to buy Suppliers range | 1kg Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials, Organics. Formula: C6H6O2. CAS No. 120-80-9. Prepack ID 23426418-1kg. Molecular Weight 110.11. See USA prepack pricing. | |
Catechol-13C6 Quick inquiry Where to buy Suppliers range | Catechol-13C6. Group: Biochemicals. Alternative Names: 1,2-Benzenediol-13C6; Pyrocatechol-13C6; 1,2-Dihydroxybenzene-13C6; 2-Hydroxyphenol-13C6; Oxyphenic Acid-13C6; Phthalhydroquinone-13C6; Phthalic Alcohol-13C6; Pyrocatechin-13C6; o-Benzenediol-13C6; o-Dihydroxybenzene-13C6; o-Dioxybenzene-13C6; o-Hydroquinone-13C6; o-Hydroxyphenol-13C6; o-Phenylenediol-13C6; NSC 1573-13C6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
Catechol 99+% Quick inquiry Where to buy Suppliers range | Catechol 99+%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 120-80-9. Pack Sizes: 250g, 1Kg, 2.5Kg. Molecular Formula: C6H6O2, Molecular Weight: 110.11. US Biological Life Sciences. | Worldwide |
Catechol a-D-glucopyranoside Quick inquiry Where to buy Suppliers range | Catechol a-D-glucopyranoside is an extensively researched compound predominantly employed , exhibiting remarkable prospects for potential researchs targeting neurodegenerative conditions as well as specific malignancies. Molecular formula: C12H16O7. Mole weight: 272.25. | |
Catechol-d4 Quick inquiry Where to buy Suppliers range | Catechol-d4. Group: Biochemicals. Alternative Names: 1,2-Benzenediol-d4; Pyrocatechol-d4; 1,2-Dihydroxybenzene-d4; 2-Hydroxyphenol-d4; Oxyphenic Acid-d4; Phthalhydroquinone-d4; Phthalic Alcoho-d4l; Pyrocatechin-d4; o-Benzenediol-d4; o-Dihydroxybenzene-d4; o-Dioxybenzene-d4; o-Hydroquinone-d4; o-Hydroxyphenol-d4; o-Phenylenediol-d4; NSC 1573-d4. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Catechol Diallyl Ether Quick inquiry Where to buy Suppliers range | Catechol (C215175) derivative with inhibitory effect on antenna response of Gypsy Moth. Group: Biochemicals. Alternative Names: 1,2-Bis(allyloxy)benzene; 1,2-Diallyloxybenzene; o-Bis(allyloxy)benzene; 1,2-Bis(2-propen-1-yloxy)benzene; NSC 4213. Grades: Highly Purified. CAS No. 4218-87-5. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
Catechol Dimethylether-d6 (1,2-Dimethylbenzene-d6) Quick inquiry Where to buy Suppliers range | Catechol Dimethylether-d6 (1,2-Dimethylbenzene-d6). Group: Biochemicals. Alternative Names: 1,2-Dimethylbenzene-d6. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
Catechol, Reagent Grade, 100 g Quick inquiry Where to buy Suppliers range | 99% pyrocatechol. Formula: C6H602. Formula Wt: 110. 11. Storage Code: Blue; toxic. DOT Class: Toxic. Alternative Names: Pyrocatechol. Grades: chem-grade reagent. CAS No. 120-80-9. Product ID: 853540. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
Catechol Violet Quick inquiry Where to buy Suppliers range | Catechol Violet. Group: Biochemicals. Alternative Names: Pyrocatecholsulfonphth alein. Grades: Highly Purified. CAS No. 115-41-3. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C19H14O7S. US Biological Life Sciences. | Worldwide |
Catechol Violet (Pyrocatechol Violet) Quick inquiry Where to buy Suppliers range | 5g Pack Size. Group: Stains & Indicators. Formula: C19H14O7S. CAS No. 115-41-3. Prepack ID 21118006-5g. Molecular Weight 386.38. See USA prepack pricing. | |
4-(4-Nitrophenylazo)-catechol Quick inquiry Where to buy Suppliers range | 4-(4-Nitrophenylazo)-catechol. Group: Heterocyclic Organic Compound. CAS No. 25657-05-0. | |
4-Bromo-1-butylboronic acid catechol ester Quick inquiry Where to buy Suppliers range | 96%. Uses: For analytical and research use. Group: Organometallic Reagents. CAS No. 142172-51-8. Pack Sizes: 1G, 5G. Mole weight: 254.92. Catalog: AP142172518. Assay: 96%. | |
4-Bromo-1-butylboronic acid catechol ester Quick inquiry Where to buy Suppliers range | 4-Bromo-1-butylboronic acid catechol ester. CAS No: 142172-51-8 | Sarchem Laboratories New Jersey NJ |
Bis(O-ethylbenzylamine) Catechol Dihydrochloride Quick inquiry Where to buy Suppliers range | Used in the preparation of Carvedilol impurity. Group: Biochemicals. Alternative Names: Bis (O-ethyl (phenylmethyl)amine) Catechol Dihydrochloride; N,N'-[1,2-Phenylenebis(oxy-2,1-ethanediyl)]bis-benzenemethanamine Dihydrochloride. Grades: Highly Purified. CAS No. 340963-59-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
Bis (O- (N-benzyl-N- (1, 1-dimethylethoxy) carbonyl-ethylamine) ) Catechol Quick inquiry Where to buy Suppliers range | Used in the preparation of Carvedilol impurity. Group: Biochemicals. Alternative Names: Catechol Bis(2-N-tert-butyl-carbonyloxy-2-N-benzylamino Ethyl Ether). Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
1,2-Dibenzyloxy-4-(2-hydroxyethyl)benzene Quick inquiry Where to buy Suppliers range | 1,2-Dibenzyloxy-4-(2-hydroxyethyl)benzene is an intermediate in the synthesis of Dopal (D533885), the reactive metabolite of dopamine (D533780), an endogenous catecholamine with α and β-adrenergic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 96826-11-8. Pack Sizes: 100mg, 1g. Molecular Formula: C22H22O3. US Biological Life Sciences. | Worldwide |
1-[2- (Trifluoromethyl) phenyl]-2-propanone Quick inquiry Where to buy Suppliers range | 1-[2- (Trifluoromethyl) phenyl]-2-propanone is a reactant used in the synthesis of catechol and bis-catechol and tested for their HIV-1 inhibitory activities. Group: Biochemicals. Grades: Highly Purified. CAS No. 21235-67-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H9F3O, Molecular Weight: 202.17. US Biological Life Sciences. | Worldwide |
1-[[ (6R, 7R) -7-[[ (2Z) -2- (5-Amino-1, 2, 4-thiadiazol-3-yl) -2-[ (1-carboxy-1-methylethoxy) imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-en-3-yl]methyl]-1-[2-[ (2-chloro-3, 4-dihydroxybenzoyl) amino]ethyl]-pyrrolidinium Inner Salt Quick inquiry Where to buy Suppliers range | 1-[[ (6R, 7R) -7-[[ (2Z) -2- (5-Amino-1, 2, 4-thiadiazol-3-yl) -2-[ (1-carboxy-1-methylethoxy) imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-en-3-yl]methyl]-1-[2-[ (2-chloro-3, 4-dihydroxybenzoyl) amino]ethyl]-pyrrolidinium Inner Salt is an intermediate used in the synthesis of cephalosporins having catechol group as antibacterial agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1225208-43-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C29H33ClN8O10S2, Molecular Weight: 753.2. US Biological Life Sciences. | Worldwide |
(1-Methylethyl)-normetadrenaline Hydrochloride Quick inquiry Where to buy Suppliers range | (1-Methylethyl)-normetadrenaline hydrochloride is a derivative of normetadrenaline, a metabolite most commonly found in urine. High levels of normetadrenaline in the urine indicate the possibility of having pheochromocytoma, a condition where catecholamineproducing tumors arise from chromaffin cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 1420-27-5. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H20ClNO3, Molecular Weight: 261.75. US Biological Life Sciences. | Worldwide |
2,2'-Dichlorobiphenyl Quick inquiry Where to buy Suppliers range | 2,2'-Dichlorobiphenyl is used in biological studies as vesicular catecholamine release from rat PC12 cells on acute and subchronic exposure to polychlorinated biphenyls. Group: Biochemicals. Grades: Highly Purified. CAS No. 13029-08-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H8Cl2. US Biological Life Sciences. | Worldwide |
2,2-Dimethyl-1,3-benzodioxole-4-acetic Acid Methyl Ester Quick inquiry Where to buy Suppliers range | 2,2-Dimethyl-1,3-benzodioxole-4-acetic Acid Methyl Ester is an intermediate in the synthesis of Dopal (D533885), the reactive metabolite of dopamine (D533780), an endogenous catecholamine with α and β-adrenergic activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 38515-62-7. Pack Sizes: 100mg, 1g. Molecular Formula: C12H14O4. US Biological Life Sciences. | Worldwide |
2-(2-Hydroxyphenoxy)-4-nitro-benzophenone-13C6 Quick inquiry Where to buy Suppliers range | Reagent used to make labeled Catechol. Group: Biochemicals. Alternative Names: [2-(2-Hydroxyphenoxy)-4-nitrophenyl]phenyl-methanone-13C6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
2-(3,4-Diaminophenyl)-7,8-dihydroxy-4H-chromen-4-one Quick inquiry Where to buy Suppliers range | 2-(3,4-Diaminophenyl)-7,8-dihydroxy-4H-chromen-4-one is a catecholic flavonoids Acting as a possible telomerase inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 460744-16-5. Pack Sizes: 5mg, 50mg. Molecular Formula: C15H12N2O4, Molecular Weight: 284.27. US Biological Life Sciences. | Worldwide |
2,3-Bis(4-(benzyloxy)-3-methoxyphenyl)propan-1-amine-d5 Quick inquiry Where to buy Suppliers range | 2,3-Bis(4-(benzyloxy)-3-methoxyphenyl)propan-1-amine-d4 is an catecholamine based derivative with potential anti-angiogenic properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
2, 4-Dicyano-3- (3, 4-dihydroxy-5-nitrophenyl) -N1, N1, N5, N5-tetraethylpentane diamide Quick inquiry Where to buy Suppliers range | 2, 4-Dicyano-3- (3, 4-dihydroxy-5-nitrophenyl) -N1, N1, N5, N5-tetraethylpentane diamide is a dimer impurity of Entacapone n (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H27N5O6, Molecular Weight: 445.47. US Biological Life Sciences. | Worldwide |
2, 4-Dicyano-3- (3, 4-dihydroxyphenyl) -N1, N1, N5, N5-tetraethylpentane diamide Quick inquiry Where to buy Suppliers range | 2, 4-Dicyano-3- (3, 4-dihydroxyphenyl) -N1, N1, N5, N5-tetraethylpentane diamide is a dimer impurity of Entacapone Vanillin (E558500) and (V097500) respectively. Entacapone acts as a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H28N4O4, Molecular Weight: 400.47. US Biological Life Sciences. | Worldwide |
2, 4-Dicyano-N1, N1, N5, N5-tetraethyl-3- (4-hydroxy-3-methoxy-5-nitrophenyl) pentanediamide Quick inquiry Where to buy Suppliers range | 2, 4-Dicyano-N1, N1, N5, N5-tetraethyl-3- (4-hydroxy-3-methoxy-5-nitrophenyl) pentanediamide is a dimer impurity of Entacapone Vanillin (E558500) and (V097500) respectively. Entacapone acts as a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C22H29N5O6, Molecular Weight: 459.5. US Biological Life Sciences. | Worldwide |
2-Allyloxyphenol Quick inquiry Where to buy Suppliers range | 2-Allyloxyphenol, isolated from marine actinobacterium, possesses strong antioxidant property and has inhibitory effect towards some bacteria and fungi when applied at concentraions of 0.2-1.75 mg/mL. Used in the preparation of Oxprenolol (O870500), a β-Adrenergic blocker. Group: Biochemicals. Alternative Names: 2-(2-Propenyloxy)phenol; Allyl o-Hydroxyphenyl Ether; Catechol Monoallyl Ether; Pyrocatechol Monoallyl Ether; o-(Allyloxy)phenol; o-Hydroxyphenyl 2-Propenyl Ether. Grades: Highly Purified. CAS No. 1126-20-1. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
2-(Benz-d5-hydrylthio)acetamide Quick inquiry Where to buy Suppliers range | 2-(Benz-d5-hydrylthio)acetamide is a labeled analogue of modafinil (M482500), an α-1-adrenergic agonist. Modafinil is a CNS stimulant; psychostimulant that displays neuroprotective and antiparkinsonian activity in a primate model of Parkinson's disease. Activates phasic dopamine signaling in dorsal and ventral straita (1). Promotes vigilance and wakefulness via modulation of catecholamine / GABAergic neurotransmission (2). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 25mg. Molecular Formula: C15H10D5NOS, Molecular Weight: 262.38. US Biological Life Sciences. | Worldwide |
2-?Bromo-?4,?5-?dimethoxytoluene Quick inquiry Where to buy Suppliers range | 2-Bromo-4,5-dimethoxytoluene is a building block that has been used as a reactant for the synthesis of xylopinine and catechol derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 52806-46-9. Pack Sizes: 1g, 10g. Molecular Formula: C9H11BrO2, Molecular Weight: 231.09. US Biological Life Sciences. | Worldwide |
2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone Quick inquiry Where to buy Suppliers range | 2-Chloro-1- (3, 4-dihydroxyphenyl) ethanone. Group: Biochemicals. Alternative Names: 2-Chloro-3',4'-dihydroxyacetophenone; 1-Chloroacetyl-3,4-dihydroxybenzene; 2-Chloro-1-(3,4-dihydroxyphenyl)-1-ethanone; 3,4-Dihydroxyphenacyl chloride; Chloro Acetyl Catechol. Grades: Highly Purified. CAS No. 99-40-1. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
2-(cis-1-Ethyl-1-butenyl)-1 3 2-benzodi& Quick inquiry Where to buy Suppliers range | 2-(cis-1-Ethyl-1-butenyl)-1 3 2-benzodi&. Group: Salt. Alternative Names: (Z)-3-Hexenyl-3-boronic acid catechol ester, 2-(cis-1-Ethyl-1-butenyl)benzo[1,3,2]dioxaborole, 2-[cis-1-Ethyl-1-butenyl]-1,3,2-benzodioxaborole, 37490-28-1, AC1O6TDK, SureCN2087884, 575526_ALDRICH, AB56133, 2-[(Z)-hex-3-en-3-yl]-1,3,2-benzodioxaborole, 2-(1-ETHYL-1-BUTENYL)-1,3,2-BENZODIOXABOROLE, 2-(HEX-3-EN-3-YL)BENZO[D][1,3,2]DIOXABOROLE. CAS No. 37490-28-1. IUPAC Name: 2-[(Z)-hex-3-en-3-yl]-1,3,2-benzodioxaborole. Molecular Weight: 220.07258. Molecular Formula: C12H17BO3. InChIKey: UESZEZBDXVOEDP-JXMROGBWSA-N. Boiling Point: 249-250ºC(lit.). Flash Point: 220 °F. Purity: 96%. Density: 1.014 g/mL at 25ºC(lit.). | |
(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide Quick inquiry Where to buy Suppliers range | (2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide is an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian. Group: Biochemicals. Grades: Highly Purified. CAS No. 857629-79-9. Pack Sizes: 10mg, 50mg. Molecular Formula: C16H19N3O5, Molecular Weight: 333.34. US Biological Life Sciences. | Worldwide |
(2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide-d5 Quick inquiry Where to buy Suppliers range | Isotope labelled (2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide (C956047), an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C16H14D5N3O5, Molecular Weight: 338.37. US Biological Life Sciences. | Worldwide |
2-Ethoxy-d5-phenol Quick inquiry Where to buy Suppliers range | 2-Ethoxy-d5-phenol. Group: Biochemicals. Alternative Names: 2-(Ethoxy-d5)phenol; 2-(Ethoxy-1,1,2,2,2-d5)phenol; 1-Hydroxy-2-ethoxybenzene-d5; Catechol Monoethyl Ether-d5; Guaethol-d5; Guethol-d5; NSC 1809-d5; Pyrocatechol Monoethyl Ether-d5; o-Ethoxyphenol-d5. Grades: Highly Purified. CAS No. 117320-30-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
2-Hydroxy-2- (3-hydroxy-4-methoxyphenyl) acetonitrile Quick inquiry Where to buy Suppliers range | 2-Hydroxy-2- (3-hydroxy-4-methoxyphenyl) acetonitrile is an intermediate in the synthesis of 3-Hydroxy-4-methoxymandelic Acid (H946345), which is a metabolite of catecholamines. Group: Biochemicals. Grades: Highly Purified. CAS No. 73168-74-8. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H9NO3, Molecular Weight: 179.17. US Biological Life Sciences. | Worldwide |
2-Hydroxyestrone Quick inquiry Where to buy Suppliers range | 2-Hydroxyestrone. Group: Heterocyclic Organic Compound. Alternative Names: 2,3-DIHYDROXY-1,3,5[10]-ESTRATRIEN-17-ONE;2-HYDROXYESTRONE;1,3,5(10)-ESTRATRIEN-2,3-DIOL-17-ONE;1,3,5[10]-ESTRATRIENE-2,3-DIOL-17-ONE;2,3-dihydroxy-estra-1,3,5(10)-trien-17-one;1,3,5(10)Estatrien-2,3-diol-17-one;Catecholestrone;2,3-Dihydroxy-1(10),2,4-estratriene-17-one. CAS No. 362-06-1. Molecular formula: C18H22O3. Mole weight: 286.37. Melting Point: 199-201°C. Safty Description: 22-36. Hazard statements: Xn. | |
2-Methoxy-4-[2-[ (1-methylethyl) amino]ethyl]phenol-d4 Quick inquiry Where to buy Suppliers range | Isotope labelled 2-Methoxy-4-[2-[ (1-methylethyl) amino]ethyl]phenol is an catecholamine based derivative with potential anti-angiogenic properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
2-Methoxy-4-(2-nitroethyl)phenol-d3 Quick inquiry Where to buy Suppliers range | 2-Methoxy-4-(2-nitroethyl)phenol-d3 is a major metabolite of Dopamine (D533780); product of catechol O-methyltransferase. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C9H8D3NO4, Molecular Weight: 200.21. US Biological Life Sciences. | Worldwide |
2-Methoxy-4-nitroaniline Quick inquiry Where to buy Suppliers range | 2-Methoxy-4-nitroaniline is a derivative of 4-Nitroaniline (N491770), which is used in the synthesis of photorefractive polymers, as novel chromophores in analytical study. As well, due to the absorption spectrum associated with 4-Nitroaniline, it is used to determine catechol derivatives in syntheses. Group: Biochemicals. Grades: Highly Purified. CAS No. 97-52-9. Pack Sizes: 5g, 10g. Molecular Formula: C7H8N2O3, Molecular Weight: 168.15. US Biological Life Sciences. | Worldwide |
2-Phenoxy-4-nitro-benzophenone-13C6 Quick inquiry Where to buy Suppliers range | Reagent used to make labeled Catechol. Group: Biochemicals. Alternative Names: [2-Phenoxy-4-nitrophenyl]phenyl-methanone-13C6. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
2-tert-Butylestrone Quick inquiry Where to buy Suppliers range | 2-tert-Butylestrone is an estrone and catechol estrogen metabolite. Group: Biochemicals. Grades: Highly Purified. CAS No. 21003-02-1. Pack Sizes: 250mg, 1g. Molecular Formula: C22H30O2. US Biological Life Sciences. | Worldwide |
[3,4-Bis(benzyloxy)phenyl]-1,2-ethanediol Quick inquiry Where to buy Suppliers range | Intermediate in the preparation of Catecholamines metabolites. Group: Biochemicals. Alternative Names: 1-[3, 4-Bis (phenylmethoxy)phenyl]-1, 2-ethanediol; rac 3, 4-Bis (benzyloxy) phenylethylene Glycol. Grades: Highly Purified. CAS No. 100434-10-4. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
[3,4-Bis(benzyloxy)phenyl]-1,2-ethanediol-d5 Quick inquiry Where to buy Suppliers range | Intermediate in the preparation of Catecholamines metabolites. Group: Biochemicals. Alternative Names: 1-[3, 4-Bis (phenylmethoxy)phenyl]-1, 2-ethanediol-d5; rac 3, 4-Bis (benzyloxy) phenylethylene Glycol-d5. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
3,4-Dihydroxy-L-phenylalanine Quick inquiry Where to buy Suppliers range | Precursor of catecholamine neurotransmitters; anti-parkinsonian therapy. Natural isomer of the immediate precursor of dopamine; product of tyrsine hydroxylase. Group: Biochemicals. Alternative Names: Levodopa; L-3-Hydroxytyrosine; 3-Hydroxy-L-tyrosine; (-)-3-(3,4-Dihydroxyphenyl)-L-alanine; Bendopa; Deadopa; Dopaflex; Dopal; Dopaidan; Dopalina; Dopar. Grades: Highly Purified. CAS No. 59-92-7. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C9H11NO4, Molecular Weight: 197.19. US Biological Life Sciences. | Worldwide |
3',8-Dihydroxy-4',6,7-trimethoxyisoflavone Quick inquiry Where to buy Suppliers range | It is produced by the strain of Streptomyces sp. It is a catechole-O-methyltransferase inhibitor (IC50 is 0.2 g/mL). Synonyms: 6,7-Dimethoxy-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran; 4H-1-Benzopyran, 6,7-dimethoxy-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-. CAS No. 57800-11-0. Molecular formula: C18H16O7. Mole weight: 344.32. | |
3-Hydroxy-4-methoxymandelic Acid Quick inquiry Where to buy Suppliers range | A metabolite of catecholamines. Group: Biochemicals. Alternative Names: α,3-Dihydroxy-4-methoxybenzeneacetic Acid; (RS)-3-Hydroxy-4-methoxymandelic Acid; (+/-)-3-Hydroxy-4-methoxymandelic Acid; 3-Hydroxy-4-methoxymandelic Acid; Isovanilmandelic Acid. Grades: Highly Purified. CAS No. 3695-24-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
3-Hydroxy 4-Methoxyphenethylamine HCl Quick inquiry Where to buy Suppliers range | An impurity of Tyramine. Tyramine is a catecholamine releasing agent that binds to both TAAR1 and TAAR2 as an agonist. Tyramine is derived from Tyrosine. Molecular formula: C9H13NO2.HCl. Mole weight: 203.67. | |
3-Hydroxy-4-methoxyphenylacetic Acid Quick inquiry Where to buy Suppliers range | 3-Hydroxy-4-methoxyphenylacetic acid is a 4-O-methylated metabolite of catechol amines in man. 3-Hydroxy-4-methoxyphenylacetic acid is also a metabolite of 3,4-dihydroxyphenylalanine (DOPA) analogues as well as a metabolite of Hydroxytyrosol. Group: Biochemicals. Alternative Names: 3-Hydroxy-4-methoxybenzeneacetic Acid; 4-Methoxy-3-hydroxyphenylacetic Acid; Homoisovanillic Acid; Isohomovanillic Acid. Grades: Highly Purified. CAS No. 1131-94-8. Pack Sizes: 1g, 10g. US Biological Life Sciences. | Worldwide |
3-Hydroxyacetaminophen Quick inquiry Where to buy Suppliers range | 3-Hydroxyacetaminophen. Group: Biochemicals. Alternative Names: N- (3, 4-Dihdyroxyphenyl) acetamide; 4-Acetyl aminopyrocatechol; 4-(Acetylamino)catechol. Grades: Highly Purified. CAS No. 37519-14-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C8H9NO3. US Biological Life Sciences. | Worldwide |
3-Mercaptotyramine, Hydrochloride Quick inquiry Where to buy Suppliers range | 3-Mercaptotyramine, the mercapto analog of dopamine, irreversibly inhibits the enzyme, catechol-O-methyltransferase, presumably by the formation of an SS bridge to a reactive mercapto group in the reactive site. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
3-Methoxytyramine Glucuronide Quick inquiry Where to buy Suppliers range | An impurity of Tyramine. Tyramine is a catecholamine releasing agent that binds to both TAAR1 and TAAR2 as an agonist. Tyramine is derived from Tyrosine. Molecular formula: C15H21NO8. Mole weight: 343.34. | |
3-Methoxytyramine Sulfate Quick inquiry Where to buy Suppliers range | An impurity of Tyramine. Tyramine is a catecholamine releasing agent that binds to both TAAR1 and TAAR2 as an agonist. Tyramine is derived from Tyrosine. Synonyms: [4-(2-aminoethyl)-2-methoxyphenyl] hydrogen sulfate; 3-Methyldopamine O-sulfate; CHEBI:133708; 4-(2-aminoethyl)-2-methoxyphenyl hydrogen sulfate. Molecular formula: C9H13NO5S. Mole weight: 247.27. | |
3-O-Benzyl-4-O-methyl Tolcapone-d4 Quick inquiry Where to buy Suppliers range | 3-O-Methyl Tolcapone derivative. A metabolite of catechol-O-Methyl transferase inhibitor Tolcapone. Group: Biochemicals. Alternative Names: (3-Benzyloxy-4-methoxy-5-nitrophenyl)(4-methylphenyl)methanone-d4; 3-Benzyloxy-4-methoxy-4'-methyl-5-nitrobenzophenone-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
3-O-Methyl-L-DOPA-d3 Methyl Ester Quick inquiry Where to buy Suppliers range | Protected labeled 3-O-Methyl-L-DOPA. 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. Group: Biochemicals. Alternative Names: 3-Methoxy-d3-L-tyrosine Methyl Ester. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
3-O-Methyl-L-DOPA-d3 Monohydrate Quick inquiry Where to buy Suppliers range | Labeled 3-O-Methyl-L-DOPA. 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. Group: Biochemicals. Alternative Names: 3-(Methoxy-d3)-L-tyrosine Monohydrate; 3-(Methoxy-d3)-4-hydroxyphenylalanine Monohydrate; 3-(Methoxy-d3)-DOPA Monohydrate; 3-(Methoxy-d3)-L-tyrosine Monohydrate; 3-O-(Methyl-d3)dopa Monohydrate; L-3-(Methoxy-d3)-4-hydroxy-phenylalanine Monohydrate; L-3-O-(Methyl-d3)-DOPA Monohydrate; L-4-Hydroxy-3-(methoxy-d3)phenylalanine Monohydrate. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
3-O-Methyl-L-DOPA Methyl Ester Quick inquiry Where to buy Suppliers range | Protected 3-O-Methyl-L-DOPA. 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. Group: Biochemicals. Alternative Names: 3-Methoxy-L-tyrosine Methyl Ester. Grades: Highly Purified. CAS No. 78148-37-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
3-O-Methyl-L-DOPA Monohydrate Quick inquiry Where to buy Suppliers range | 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. Group: Biochemicals. Alternative Names: 3-Methoxy-L-tyrosine Monohydrate; 3-Methoxy-4-hydroxyphenylalanine Monohydrate; 3-Methoxy-DOPA Monohydrate; 3-Methoxy-L-tyrosine Monohydrate; 3-O-Methyldopa Monohydrate; L-3-Methoxy-4-hydroxyphenylalanine Monohydrate; L-3-O-Methyl-DOPA Monohydrate; L-4-Hydroxy-3-methoxyphenylalanine Monohydrate. Grades: Highly Purified. CAS No. 200630-46-2. Pack Sizes: 10mg, 25mg, 50mg. US Biological Life Sciences. | Worldwide |
3-(Pyridin-3'-yl)-cytisine Quick inquiry Where to buy Suppliers range | 3-(Pyridin-3'-yl)-cytisine is nicotinic receptor partial agonist that exhibits antidepressant properties. In addition, 3-(Pyridin-3'-yl)-cytisine is able to alter catecholamine homeostasis and response to nicotine in PC12 cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 948027-43-8. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C16H17N3O, Molecular Weight: 267.33. US Biological Life Sciences. | Worldwide |
4,5-Dihydroxybenzene-1,3-disulfonic acid Quick inquiry Where to buy Suppliers range | 4,5-Dihydroxybenzene-1,3-disulfonic acid. Group: Heterocyclic Organic Compound. Alternative Names: Tiron free acid, 3,5-Disulfopyrocatechol, Catechol-3,5-disulfonic acid, Pyrocatechol-3,5-disulfonic acid, nchembio.2007.33-comp24, 149-45-1 (Parent), EINECS 205-742-0, CID9002, 4,5-Dihydroxy-1,3-benzenedisulfonic acid, m-Benzenedisulfonic acid, 4,5-dihydroxy-, 4,5-Dihydroxybenzene-1,3-disulphonic acid, LS-30046, 1,3-Benzenedisulfonic acid, 4,5-dihydroxy-, 1,3-Benzenedisulfonic acid, 4,5-dihydroxy- (9CI), 1,2-Dihydroxy-3,5-benzenedisulfonic acid, disodium salt, 149-46-2. Grades: 96%. CAS No. 149-46-2. Molecular formula: C6H6O8S2. Mole weight: 270.237040 [g/mol]. IUPAC Name: 4,5-dihydroxybenzene-1,3-disulfonic acid. Exact Mass: 269.95000. EC Number: 205-742-0. SMILES: C1=C (C=C (C (=C1S (=O) (=O)O)O)O)S (=O) (=O)O. InChIKey: XXAXVMUWHZHZMJ-UHFFFAOYSA-N. H-Bond Donor: 4. H-Bond Acceptor: 8. | |
4-Benzyloxy-3-methoxy-toluene-d3 Quick inquiry Where to buy Suppliers range | Isotope labelled 4-Benzyloxy-3-methoxy-toluene is an intermediate in the preparations of catecholamine derivatives and fungicides for agricultural purposes. Group: Biochemicals. Alternative Names: 2-Methoxy-4-methyl-1-(phenylmethoxy)benzene-d3. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
4-Bromo-1,2-dimethoxybenzene Quick inquiry Where to buy Suppliers range | 4-Bromo-1,2-dimethoxybenzene is a metabolite of bromobenzene, with a catechol moiety in the substructure. It also has use as a redox shuttle additive, essentially a component in lithium batteries that consumes excess current during overcharge. Group: Biochemicals. Alternative Names: 4-Bromo-veratrole; 1,2-Dimethoxy-4-bromobenzene; 1-Bromo-3,4-dimethoxybenzene; 3,4-Dimethoxy-1-bromobenzene; 3,4-Dimethoxybromobenzene; 3,4-Dimethoxyphenyl bromide; 4-Bromo-1,2-dimethoxybenzene; 4-Bromo-2-methoxyanisole; 4-Bromoveratrole; Bromoveratrole; NSC 36284. Grades: Highly Purified. CAS No. 2859-78-1. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
4-Bromocatechol Quick inquiry Where to buy Suppliers range | A type of human dopamine sulfotransferase, belonging to the catechol family of molecules. Group: Biochemicals. Alternative Names: 4-Bromo-1,2-benzenediol; 4-Bromo-pyrocatechol; 1-Bromo-3,4-dihydroxybenzene; 3,4-Dihydroxybromobenzene; 4-Bromo-1,2-benzenediol; 4-Bromo-1,2-dihydroxybenzene; 4-Bromocatechol; 4-Bromopyrocatechol; 5-Bromo-2-hydroxyphenol; p-Bromocatechol. Grades: Highly Purified. CAS No. 17345-77-6. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
4-Hydroxy-3-methoxymandelic Acid Quick inquiry Where to buy Suppliers range | A metabolite of catecholamines. Group: Biochemicals. Alternative Names: α,4-Dihydroxy-3-methoxybenzeneacetic Acid; (+/-)-Vanilmandelic Acid; (4-Hydroxy-3-methoxyphenyl)glycolic Acid; 3-Methoxy-4- hydroxyphenyl hydroxyacetic Acid; HMMA; VMA. Grades: Highly Purified. CAS No. 55-10-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
4-Hydroxy-3-methoxymandelic Acid-d3 Quick inquiry Where to buy Suppliers range | A labeled metabolite of catecholamines. Group: Biochemicals. Alternative Names: α,4-Dihydroxy-3-(methoxy-d3)benzeneacetic Acid; (+/-)-Vanilmandelic Acid-d3; [4-Hydroxy-3-(methoxy-d3)phenyl]glycolic Acid; 3- (Methoxy-d3) -4- hydroxyphenyl hydroxyacetic Acid; HMMA-d3; VMA-d3. Grades: Highly Purified. CAS No. 74495-70-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
4-Methylstyrene Quick inquiry Where to buy Suppliers range | 4-Methylstyrene. Uses: P-methylstyrene appears as a clear colorless liquid with an aromatic odor. Usually shipped with an inhibitor such as tert-butyl catechol added May polymerize if contaminated or subjected to heat. If polymerization takes place inside a closed container, the container may rupture violently. Vapors irritate the mucous membranes. Less dense than water and insoluble in water. Hence floats on water. Used in making plastics, especially as a monomer for polyesters.;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. Group: Monomers. CAS No. 622-97-9. IUPAC Name: 1-ethenyl-4-methylbenzene. Molecular Weight: 118.18g/mol. Molecular Formula: CH3C6H4CH=CH2;C9H10;C9H10. SMILES: CC1=CC=C(C=C1)C=C. InChI: InChI=1S/C9H10/c1-3-9-6-4-8(2)5-7-9/h3-7H,1H2,2H3. InChIKey: JLBJTVDPSNHSKJ-UHFFFAOYSA-N. Boiling Point: 172.8 ?;172 ?;173 ?. Melting Point: -34.1 ?;-37.8 ?;-34 ?. Flash Point: 125 to 127 °F (NFPA, 2010);46 ? (115 °F) - closed cup;52.8 ?. Density: 0.9173 g/cu cm at 25 ?;Relative density (water = 1): 0.897. Solubility: 7.53e-04 M;In water, 89 mg/L at 25 ?;Insoluble in water;Soluble in benzene;Solubility in water: none. Viscosity: 0.0020986 Pa.s (liquid) at 239.02 K. | |
4-Methylstyrene (stabilized with TBC) Quick inquiry Where to buy Suppliers range | 4-Methylstyrene (stabilized with TBC). Uses: P-methylstyrene appears as a clear colorless liquid with an aromatic odor. Usually shipped with an inhibitor such as tert-butyl catechol added May polymerize if contaminated or subjected to heat. If polymerization takes place inside a closed container, the container may rupture violently. Vapors irritate the mucous membranes. Less dense than water and insoluble in water. Hence floats on water. Used in making plastics, especially as a monomer for polyesters.;Liquid;COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. Group: Monomers. CAS No. 622-97-9. IUPAC Name: 1-ethenyl-4-methylbenzene. Molecular Weight: 118.18g/mol. Molecular Formula: CH3C6H4CH=CH2;C9H10;C9H10. SMILES: CC1=CC=C(C=C1)C=C. InChI: InChI=1S/C9H10/c1-3-9-6-4-8(2)5-7-9/h3-7H,1H2,2H3. InChIKey: JLBJTVDPSNHSKJ-UHFFFAOYSA-N. Boiling Point: 172.8 ?;172 ?;173 ?. Melting Point: -34.1 ?;-37.8 ?;-34 ?. Flash Point: 125 to 127 °F (NFPA, 2010);46 ? (115 °F) - closed cup;52.8 ?. Density: 0.9173 g/cu cm at 25 ?;Relative density (water = 1): 0.897. Solubility: 7.53e-04 M;In water, 89 mg/L at 25 ?;Insoluble in water;Soluble in benzene;Solubility in water: none. Viscosity: 0.0020986 Pa.s (liquid) at 239.02 K. | |
4-Nitroaniline Quick inquiry Where to buy Suppliers range | 4-Nitroaniline is used in the synthesis of photorefractive polymers, as novel chromophores in analytical study. As well, due to the absorption spectrum associated with 4-Nitroaniline, it is used to determine catechol derivatives in syntheses. Group: Biochemicals. Alternative Names: p-Nitroaniline; 1-Amino-4-nitrobenzene; 4-Amino-1-nitrobenzene; 4-Aminonitrobenzene; 4-Nitro-1-aminobenzene; 4-Nitrobenzenamine; 4-Nitrophenylamine; Azoamine Red Zh; C.I. 37035; C.I. Azoic Diazo Component 37; C.I. Developer 17; Developer P; Devol Red GG; Fast Red 2G Base; Fast Red Base 2J; Fast Red Base GG; Fast Red GG Base; Fast Red MP Base; Fast Red P Base; NSC 9797; Naphtoelan Red GG Base; Nitrazol CF extra; PNA; Red 2G Base; Shinnippon Fast Red GG Base; p-Aminonitrobenzene; p-Nitraniline; p-Nitrophenylamine. Grades: Highly Purified. CAS No. 100-01-6. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |