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| Product | Description | |
|---|---|---|
| 4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid (Methoxatin, Pyrroloquinoline, PQQ) | A cofactor of microbial quinoprotein enzyme, and imidazopyrroline. A redox/cofactor found in a a class of enzymes called quinoproteins. Group: Biochemicals. Alternative Names: Methoxatin, Pyrroloquinoline, PQQ. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. |  Worldwide |
| 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol | Intermediate for the preparation of Valdecoxib. Group: Biochemicals. Alternative Names: 5-Hydroxy-5-methyl-3,4-diphenylisoxazoline. Grades: Highly Purified. CAS No. 181696-73-1. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol-13C2, 15N | Intermediate for the preparation of Isotope Labeled Valdecoxib. Group: Biochemicals. Alternative Names: 5-Hydroxy-5-methyl-3,4-diphenylisoxazoline-13C2, 15N. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro-6-oxime-imidazo[4,5,1-jk][1]benzazepine-2,6,7(1H)-trione | 4,5-Dihydro-6-oxime-imidazo[4,5,1-jk][1]benzazepine-2,6,7(1H)-trione is an intermediate in the synthesis of Zilpaterol (Z430000), an β-Adrenergic agonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 92260-82-7. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro-6-phenyl-3(2H)-pyridazinone | 4,5-Dihydro-6-phenyl-3(2H)-pyridazinone. Group: Biochemicals. Alternative Names: 6-Phenyl-4,5-dihydro-2H-pyridazin-3-one. Grades: Highly Purified. CAS No. 1011-46-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro-6-phenyl-3(2H)-pyridazinone 99+% (HPLC) | 4,5-Dihydro-6-phenyl-3(2H)-pyridazinone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4',5'-Dihydro-8-Hydroxy Psoralen | 4',5'-Dihydro-8-hydroxypsoralen is a furancouramin with inhibitory activity on CYP3A4 as well as inhibitory effects on prostaglandin E2 production. 4',5'-Dihydro-8-hydroxypsoralen is an impurity of 8-Methoxypsoralen , also known as Methoxsalen. Group: Biochemicals. Alternative Names: 2,3-Dihydro-9-hydroxy-7H-furo[3,2-g][1]benzopyran-7-one; 2,3-Dihydro-6,7-dihydroxy-5-benzofuranacrylic Acid δ-Lactone; 2,3-Dihydroxanthotoxol. Grades: Highly Purified. CAS No. 68123-30-8. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4',5'-Dihydro-8-methoxy Psoralen | 4',5'-Dihydro-8-methoxypsoralen is a furocouramin derivative with insect antifeeding activity. 4',5'-Dihydro-8-methoxypsoralen is dihydro impurity as well as a metabolite of 8-Methoxypsoralen , also known as Methoxsalen. Group: Biochemicals. Alternative Names: 2,3-Dihydro-9-methoxy-7H-furo[3,2-g][1]benzopyran-7-one;2,3-Dihydro-6-hydroxy-7-methoxy-5-benzofuranacrylic Acid δ-Lactone; 4',5'-Dihydro-8-methoxypsoralen; 9-Methoxy-2,3-dihydrofuro[3,2-g]coumarin; NSC 401281. Grades: Highly Purified. CAS No. 3779-3-1. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydrooxazole | 4,5-Dihydrooxazole. Group: Biochemicals. Alternative Names: 2-Oxazoline. Grades: Highly Purified. CAS No. 504-77-8. Pack Sizes: 1g, 2g, 5g, 10g. Molecular Formula: C3H5NO. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro prednisone | 4,5-Dihydro prednisone. Group: Biochemicals. Alternative Names: (5a)-17,21-Dihydroxypregn-1-ene-3,11,20-trione; 17,21-Dihydroxy-5a-pregn-1-ene-3,11,20-trione. Grades: Highly Purified. CAS No. 103881-93-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C21H28O5. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydro Prednisone | A derivative of Prednisone.Prednisone is a synthetic corticosteroid drug. It can be used for the treatment of certain inflammatory diseases, some autoimmune diseases, and (at higher doses) some types of cancer. Synonyms: 4,5-Dihydro Prednisone; 103881-93-2; 4,5-Dihydroprednisone, (5alpha)-; UNII-46ZUX92IMF; 46ZUX92IMF; 5alpha-Pregn-1-ene-3,11,20-trione, 17,21-dihydroxy-; Pregn-1-ene-3,11,20-trione, 17,21-dihydroxy-, (5alpha)-; (5S,8S,9S,10R,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-4,5,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,11-dione; 103957-08-0; (5alpha)-4,5-dihydroprednisone; DTXSID70747677; 4,5-DIHYDROPREDNISONE, (5.ALPHA.)-; Q27258972; (5alpha)-17,21-Dihydroxypregn-1-ene-3,11,20-trione; 17alpha,21-dihydroxy-5alpha-pregn1-ene-3,11,20-trione; 5.ALPHA.-PREGN-1-ENE-3,11,20-TRIONE, 17,21-DIHYDROXY-; PREGN-1-ENE-3,11,20-TRIONE, 17,21-DIHYDROXY-, (5.ALPHA.)-. Grade: > 95%. CAS No. 103957-08-0. Molecular formula: C21H28O5. Mole weight: 360.45. |  |
| 4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate | 4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium salt monohydrate. Group: Biochemicals. Alternative Names: Tiron; 4,5-Dihydroxy-1,3-benzenedisulfonic acid. Grades: Highly Purified. CAS No. 270573-71-2,149-45-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: (OH)2C6H2(SO3Na)2·H2O. US Biological Life Sciences. | Worldwide |
| 4,5-Dihydroxy-1,3-dioctadecylimidazolidin-2-one | 4,5-Dihydroxy-1,3-dioctadecylimidazolidin-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 303-689-9, CID3024016, 4,5-Dihydroxy-1,3-dioctadecylimidazolidin-2-one, 2-Imidazolidinone, 4,5-dihydroxy-1,3-dioctadecyl-, 94201-98-6. Product Category: Heterocyclic Organic Compound. CAS No. 94201-98-6. Molecular formula: C39H78N2O3. Mole weight: 623.048220 [g/mol]. Purity: 0.96. IUPACName: 4,5-dihydroxy-1,3-dioctadecylimidazolidin-2-one. Canonical SMILES: CCCCCCCCCCCCCCCCCCN1C(C(N(C1=O)CCCCCCCCCCCCCCCCCC)O)O. Density: 0.937g/cm³. ECNumber: 303-689-9. Product ID: ACM94201986. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 4,5-Dihydroxy-2,3-pentanedione | 4,5-Dihydroxy-2,3-pentanedione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Deoxypento-2,4-diulose, 1-Deoxypentosone, Dihydroxy-2,3-pentanedione, DPD. Product Category: Heterocyclic Organic Compound. CAS No. 142937-55-1. Mole weight: 132.11. Product ID: ACM142937551. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4',5-Dihydroxy-3,7,8-trimethoxy-flavone | 4',5-Dihydroxy-3,7,8-trimethoxy-flavone. Synonyms: 4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-3,7,8-trimethoxy-; 5-hydroxy-2-(4-hydroxyphenyl)-3,7,8-trimethoxy-4H-chromen-4-one; Herbacetin 3,7,8-trimethyl ether; 5,4'-Dihydroxy-3,7,8-trimethoxyflavone. CAS No. 6586-29-4. Molecular formula: C18H16O7. Mole weight: 344.32. | |
| 4,5-Dihydroxy-7-methoxyflavone | 4,5-Dihydroxy-7-methoxyflavone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5,4-DIHYDROXY-7-METHOXYFLAVONE;4,5-DIHYDROXY-7-METHOXYFLAVONE;7-METHOXYAPIGENIN;GENKWANIN;APIGENIN-7-METHYL ETHER;7-Methylapigenin;7-O-Methylapigenin;Apigenin 7-O-Methyl Ether. Product Category: Heterocyclic Organic Compound. CAS No. 437-64-9. Molecular formula: C16H12O5. Mole weight: 284.26. Density: 1.42. Product ID: ACM437649. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4',5-Dihydroxy-7-methoxyflavone. | |
| 4,5-Dihydroxycoumarin | 4,5-Dihydroxycoumarin. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dihydroxycoumarin. Product Category: Heterocyclic Organic Compound. CAS No. 30992-74-6. Molecular formula: C9H6O4. Mole weight: 178.14154. Product ID: ACM30992746. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-dihydroxyphthalate decarboxylase | This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. Group: Enzymes. Synonyms: 4,5-dihydroxyphthalate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.55. CAS No. 37290-48-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4801; 4,5-dihydroxyphthalate decarboxylase; EC 4.1.1.55; 37290-48-5; 4,5-dihydroxyphthalate carboxy-lyase. Cat No: EXWM-4801. |  |
| 4,5-DIHYDROXYTETRAHYDRO-2H-IMIDAZOL-2-ONE | 4,5-DIHYDROXYTETRAHYDRO-2H-IMIDAZOL-2-ONE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dihydroxy-2-imidazolidone. Appearance: Solid. CAS No. 3720-97-6. Molecular formula: C3H6N2O3. Mole weight: 118.09. Purity: 0.95. Product ID: ACM3720976. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4,5-Dihydroxyimidazolidin-2-one. | |
| 4,5-Diiodophthalonitrile | 4,5-Diiodophthalonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2-Benzenedicarbonitrile, 4,5-diiodo-. Product Category: Other Monomers. CAS No. 175883-98-4. Molecular formula: C8H2I2N2. Mole weight: 379.92 g/mol. Purity: 0.97. Product ID: ACM-MO-175883984. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethoxy-11-methyl-1,3-dioxolo[4,5-c]acridin-6(11H)-one | 4,5-Dimethoxy-11-methyl-1,3-dioxolo[4,5-c]acridin-6(11H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Melicopine, MLS002607894, CID68433, NSC34758, EINECS 209-308-1, NSC 34758, NCI60_003090, SMR001526656, C10724, 1,3-Dioxolo[4,5-c]acridin-6(11H)-one, 4,5-dimethoxy-11-methyl-, 4,5-Dimethoxy-methyl-1,3-dioxolo(4,5-c)acridin-6(11H)-one, 568-01-4, 4,5-Dimethoxy-11-methyl-1,3-dioxolo(4,5-c)acridin-6(11H)-one, 1,3-Dioxolo(4,5-c)acridin-6(11H)-one, 4,5-dimethoxy-11-methyl- (8CI)(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 568-01-4. Molecular formula: C17H15NO5. Mole weight: 313.304700 [g/mol]. Purity: 0.96. IUPACName: 4,5-dimethoxy-11-methyl-[1,3]dioxolo[4,5-c]acridin-6-one. Canonical SMILES: CN1C2=CC=CC=C2C(=O)C3=C1C4=C(C(=C3OC)OC)OCO4. Density: 1.345g/cm³. ECNumber: 209-308-1. Product ID: ACM568014. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethoxy-1,2-phenylenediamine hydrochloride | for HPLC derivatization, ?98.0% (GC). Group: Derivatization reagents hplc. |  |
| 4,5-Dimethoxy-1-cyanobenzocyclobutane | 4,5-Dimethoxy-1-cyanobenzocyclobutane is a highly potent chemical compound embraced in the research of a myriad of afflictions like malignant neoplasms and intricate neurological maladies. Synonyms: 1-Cyano-4,5-dimethoxybenzocyclobutene; 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile; 4,5-Dimethoxy-1-cyanobenzocyclobutane; 1,2-Dihydro-4,5-dimethoxybenzocyclobutene-1-carbonitrile; NSC 154410. Grade: >98% by HPLC. CAS No. 35202-54-1. Molecular formula: C11H11NO2. Mole weight: 189.21. | |
| 4,5-Dimethoxy-2-(methoxycarbonyl)phenylboronic acid | 4,5-Dimethoxy-2-(methoxycarbonyl)phenylboronic acid. Group: Salt. Product ID: (4,5-dimethoxy-2-methoxycarbonylphenyl)boronic acid. Molecular formula: 240.02g/mol. Mole weight: C10H13BO6. B(C1=CC(=C(C=C1C(=O)OC)OC)OC)(O)O. InChI=1S/C10H13BO6/c1-15-8-4-6 (10 (12)17-3)7 (11 (13)14)5-9 (8)16-2/h4-5, 13-14H, 1-3H3. CELMPXWFMDIKQI-UHFFFAOYSA-N. |  |
| 4,5-Dimethoxy-2-(methoxycarbonyl)phenylboronic acid | AldrichCPR. Group: Organometallic reagents. | |
| 4, 5-Dimethoxy-2-methyl Benzene ethanamine-d6 Hydrochloride | 4, 5-Dimethoxy-2-methyl Benzene ethanamine-d6 Hydrochloride. Group: Biochemicals. Alternative Names: 4,5-Dimethoxy-2-methylphenethylamine-d6 Hydrochloride. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C11H12D6ClNO2, Molecular Weight: 237.76. US Biological Life Sciences. | Worldwide |
| 4, 5-Dimethoxy-2-methyl Benzene ethanamine Hydrochloride | 4, 5-Dimethoxy-2-methyl Benzene ethanamine Hydrochloride. Group: Biochemicals. Alternative Names: 4,5-Dimethoxy-2-methylphenethylamine Hydrochloride. Grades: Highly Purified. CAS No. 55752-05-1. Pack Sizes: 250mg. Molecular Formula: C11H18ClNO2, Molecular Weight: 231.72. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-methylbenzoic acid | 4,5-Dimethoxy-2-methylbenzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-dimethoxy-2-methylbenzoic acid, 20736-28-1, AC1MBKAA, SureCN1505272, MolPort-003-661-233, AKOS004907099, MCULE-1941902518, AK-84081. Product Category: Heterocyclic Organic Compound. CAS No. 20736-28-1. Molecular formula: C10H12O4. Mole weight: 196.199880 [g/mol]. Purity: 0.96. IUPACName: 4,5-dimethoxy-2-methylbenzoic acid. Canonical SMILES: CC1=CC(=C(C=C1C(=O)O)OC)OC. Product ID: ACM20736281. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4',5'-Dimethoxy-2'-nitroacetophenone | 4',5'-Dimethoxy-2'-nitroacetophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-(4,5-Dimethoxy-2-nitrophenyl)ethanone. Product Category: Photolabile Protection Reagents. CAS No. 4101-32-0. Molecular formula: C10H11NO5. Mole weight: 225.2. Purity: 0.98. Product ID: ACM4101320-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethoxy-2-nitroaniline | 4,5-Dimethoxy-2-nitroaniline. Group: Biochemicals. Alternative Names: 4,5-Dimethoxy-2-nitro-benzenamine; 4,5-Dimethoxy-2-nitro-aniline; 4-Amino-5-nitroveratrole. Grades: Highly Purified. CAS No. 7595-31-5. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-nitrobenzamide | 4,5-Dimethoxy-2-nitrobenzamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 4959-60-8. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-nitrobenzoic acid | 4,5-Dimethoxy-2-nitrobenzoic acid. Group: Biochemicals. Alternative Names: 6-Nitro-veratric acid; 2-Nitro-4,5-dimethoxybenzoic acid; 6-Nitroveratric acid. Grades: Highly Purified. CAS No. 4998-7-6. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C9H9NO6. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-nitrobenzyl adenosine 3',5'-cyclic monophosphate | 4,5-Dimethoxy-2-nitrobenzyl adenosine 3',5'-cyclic monophosphate, an indispensable compound in biomedicine, exhibits remarkable capacity as a potent modulator of diverse cellular processes. Its significance lies in its therapeutic potential to combat neurodegenerative ailments and metabolic irregularities. By finely regulating intracellular signal transduction pathways, this product assumes a pivotal stance in the management of such conditions, holding promise for future therapeutic advancements. Molecular formula: C19H21N6O10P. Mole weight: 524.38. | |
| 4,5-Dimethoxy-2-nitrobenzyl alcohol | 4,5-Dimethoxy-2-nitrobenzyl alcohol. Group: Biochemicals. Grades: Highly Purified. CAS No. 1016-58-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-nitrobenzyl alcohol 99+% (GC) | 4,5-Dimethoxy-2-nitrobenzyl alcohol 99+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 1g, 5g, 25g, 100g, 250g. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxy-2-nitrocinnamic acid | 4,5-Dimethoxy-2-nitrocinnamic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Nitro-4,5-dimethoxy-trans-cinnamic acid. Product Category: Heterocyclic Organic Compound. CAS No. 20567-38-8. Molecular formula: C11H11NO6. Mole weight: 253.21. Purity: 95%+. IUPACName: (E)-3-(4,5-Dimethoxy-2-nitrophenyl)prop-2-enoic acid. Canonical SMILES: COC1=C(C=C(C(=C1)C=CC(=O)O)[N+](=O)[O-])OC. Density: 1.369 g/mL at 25 °C(lit.). Product ID: ACM20567388. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethoxy-2-[(thien-2-ylacetyl)amino]benzoic acid | 4,5-Dimethoxy-2-[(thien-2-ylacetyl)amino]benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIMETHOXY-2-[(THIEN-2-YLACETYL)AMINO]BENZOIC ACID;4,5-DIMETHOXY-2-(2-THIOPHEN-2-YL-ACETYLAMINO)-BENZOIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 332163-07-2. Molecular formula: C15H15NO5S. Mole weight: 321.35. Product ID: ACM332163072. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethane sulfonate | 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethane sulfonate. Group: Biochemicals. Alternative Names: 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Triflate; Trifluoromethane sulfonic Acid 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Ester. Grades: Highly Purified. CAS No. 866252-52-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethoxybenzene-1,2-diamine | 4,5-Dimethoxybenzene-1,2-diamine 4,5-Dimethoxybenzene-1,2-diamine can be used as a standard for the determination of methyldiacetaldehyde, an intermediate product of glycolysis and a diabetic ketone Biomarkers of acidosis [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 27841-33-4. Pack Sizes: 50 mg; 100 mg. Product ID: HY-77873. |  |
| 4,5-Dimethoxycanthin-6-one | 4,5-Dimethoxycanthin-6-one is a potent and uncompetitive inhibitor of CYP1A2 -mediated phenacetin O-deethylation with an IC 50 value of 1.7μM and a K i value of 2.6 μM. 4,5-Dimethoxycanthin-6-one, as an alkaloid, is isolated from the wood of Picrasma quassioides BENNET (Simaroubaceae) [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 18110-87-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg. Product ID: HY-N1882. | |
| 4,5-Dimethoxycanthin-6-one | 4,5-Dimethoxycanthin-6-one isolated from the barks of Picrasma quassioides (D.Don) Benn. Uses: Antibacterial. Synonyms: Methyl nigakinone. Grade: 0.975. CAS No. 18110-87-7. Molecular formula: C16H12N2O3. Mole weight: 280.3. | |
| 4,5-Dimethoxyphthalide | 4,5-Dimethoxyphthalide. Synonyms: Isobenzofuranone, 4,5-dimethoxy-1(3H)-; 4,5-Dimethoxyisobenzofuran-1(3H)-one; 1(3H)-Isobenzofuranone, 4,5-dimethoxy-; Pseudomeconine. Grade: ≥97%. CAS No. 4741-58-6. Molecular formula: C10H10O4. Mole weight: 194.18. | |
| 4,5-Dimethyl-1,3-dioxol-2-one | 4,5-Dimethyl-1,3-dioxol-2-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 37830-90-3. Pack Sizes: 10g, 25g, 50g, 100g. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethyl-1H-imidazole | 4,5-Dimethyl-1H-imidazole. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: Beige crystalline. CAS No. 2302-39-8. Molecular formula: C5H8N2. Mole weight: 96.13. Purity: 0.95. Density: 1.028 g/cm³. Product ID: ACM2302398. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-1H-imidazole hydrochloride | 4,5-Dimethyl-1H-imidazole hydrochloride. Uses: Designed for use in research and industrial production. Product Category: Imidazoles. Appearance: White crystalline powder. CAS No. 53316-51-1. Molecular formula: C5H9ClN2. Mole weight: 132.59. Purity: 0.97. Product ID: ACM53316511. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-2-furoic acid | 4,5-Dimethyl-2-furoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: RARECHEM AL BE 0335;4,5-DIMETHYL-2-FURANCARBOXYLIC ACID;4,5-DIMETHYL-2-FUROIC ACID;2-Furancarboxylicacid,4,5-dimethyl-(9CI);4,5-Dimethyl-2-furoic acid, GC 97%;4,5-Dimethyl-ALPHA-furoic acid;2,3-DIMETHYLFURAN-5-CARBOXYLIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 89639-83-8. Molecular formula: C7H8O3. Mole weight: 140.14. Purity: 0.96. IUPACName: 4,5-dimethylfuran-2-carboxylic acid. Canonical SMILES: CC1=C(OC(=C1)C(=O)O)C. Density: 1.194g/cm³. Product ID: ACM89639838. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4'',5''-Dimethyl-2''-hydroxy-3''-nitropropiophenone | 4'',5''-Dimethyl-2''-hydroxy-3''-nitropropiophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4'',5''-DIMETHYL-2''-HYDROXY-3''-NITROPROPIOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 288401-11-6. Molecular formula: C11H13NO4. Mole weight: 223.227. Product ID: ACM288401116. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4'5'-Dimethyl-2'-hydroxypropiophenone | 4'5'-Dimethyl-2'-hydroxypropiophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4'5'-DIMETHYL-2'-HYDROXYPROPIOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 5384-13-4. Molecular formula: C11H14O2. Mole weight: 178.22766. Product ID: ACM5384134. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-dimethyl-2-isobutyl-3-thiazoline | 4,5-dimethyl-2-isobutyl-3-thiazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Isobutyl-4,5-dimethyl-3-thiazoline. Product Category: Heterocyclic Organic Compound. CAS No. 65894-83-9. Molecular formula: C9H17NS. Mole weight: 171.31. Purity: 98%+. IUPACName: 4,5-Dimethyl-2-(2-methylpropyl)-2,5-dihydro-1,3-thiazole. Canonical SMILES: CC1C(=NC(S1)CC(C)C)C. Density: 1.487 g/mL at 25 °C(lit.). Product ID: ACM65894839. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-2-nitroaniline | 4,5-Dimethyl-2-nitroaniline. Group: Biochemicals. Alternative Names: 6-Nitro-3,4-xylidine; 2-Amino-4,5-dimethylnitrobenzene. Grades: Highly Purified. CAS No. 6972-71-0. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C8H10N2O2. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethyl-2-nitrophenyl isocyanate | 4,5-Dimethyl-2-nitrophenyl isocyanate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIMETHYL-2-NITROPHENYL ISOCYANATE;4,5-DIMETHYL-2-NITROPHENYL ISOCYANATE, 9 7%;Benzene, 1-isocyanato-4,5-dimethyl-2-nitro- (9CI);4,5-DIMETHYL-2-NITROPHENYL ISOCYANATE 97%. Product Category: Heterocyclic Organic Compound. CAS No. 102561-40-0. Molecular formula: C9H8N2O3. Mole weight: 192.17. Product ID: ACM102561400. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-2-oxazolecarboxylic Acid | 4,5-Dimethyl-2-oxazolecarboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1240605-72-4. Pack Sizes: 100mg. Molecular Formula: C6H7NO3, Molecular Weight: 141.12. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethyl-2-Oxazolecarboxylic Acid Ethyl Ester | 4,5-Dimethyl-2-Oxazolecarboxylic Acid Ethyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 33123-73-8. Pack Sizes: 100mg. Molecular Formula: C8H11NO3, Molecular Weight: 169.18. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethyl-2-pyrimidinethiol | 4,5-Dimethyl-2-pyrimidinethiol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dimethyl-2(1H)-pyrimidinethione;4,5-dimethyl-2-pyrimidinethiol;4,6-dimethyl-1H-pyrimidine-2-thione;4,5-Dimethyl-1H-pyrimidine-2-thione;2(1H)-Pyrimidinethione, 4,5-dimethyl- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 64942-98-9. Molecular formula: C6H8N2S. Mole weight: 140.21. Purity: 0.98. Density: 1.2. Product ID: ACM64942989. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one. Group: Biochemicals. Alternative Names: Sotolon. Grades: Highly Purified. CAS No. 28664-35-9. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C6H8O3. US Biological Life Sciences. | Worldwide |
| 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one. CAS No: 28664-35-9 |  Sarchem Laboratories New Jersey NJ |
| 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one | analytical standard. Group: Flavor and fragrance standards. | |
| 4-[[[5-(dimethylamino)-1-naphthyl]sulphonyl]amino]butyric acid, compound with cyclohexylamine (1:1) | 4-[[[5-(dimethylamino)-1-naphthyl]sulphonyl]amino]butyric acid, compound with cyclohexylamine (1:1). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(((5-(Dimethylamino)-1-naphthyl)sulphonyl)amino)butyric acid, compound with cyclohexylamine (1:1). CAS No. 84560-02-1. Molecular formula: C16H20N2O4S·C6H13N. Mole weight: 435.58. Product ID: ACM84560021. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethylfuran-2-boronic acid pinacol ester | 4,5-Dimethylfuran-2-boronic acid pinacol ester. Synonyms: 2-(4,5-Dimethylfuran-2-YL)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. CAS No. 1073338-90-5. Molecular formula: C12H19BO3. Mole weight: 222.09. | |
| 4,5-Dimethylisoxazol-3-amine | 4,5-Dimethylisoxazol-3-amine. Uses: Designed for use in research and industrial production. Product Category: Alcohols. CAS No. 13999-39-8. Mole weight: 112.13. Product ID: ACM13999398. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethylisoxazole | 4,5-Dimethylisoxazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dimethylisoxazole, Isoxazole, 4,5-dimethyl-, EINECS 230-352-2, MolPort-005-943-559, CID81512, ZINC05783285, 7064-40-6. Product Category: Heterocyclic Organic Compound. CAS No. 7064-40-6. Molecular formula: C5H7NO. Mole weight: 97.115180 [g/mol]. Purity: 0.96. IUPACName: 4,5-dimethyl-1,2-oxazole. Canonical SMILES: CC1=C(ON=C1)C. Density: 1.24g/cm³. ECNumber: 230-352-2. Product ID: ACM7064406. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-oxazole | 4,5-Dimethyl-oxazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIMETHYLOXAZOLE, Oxazole, 4,5-dimethyl-, CID30214, 20662-83-3. Product Category: Heterocyclic Organic Compound. CAS No. 20662-83-3. Molecular formula: C5H7NO. Mole weight: 97.1164. Purity: 0.97. IUPACName: 4,5-dimethyl-1,3-oxazole. Canonical SMILES: CC1=C(OC=N1)C. Density: 0.99g/cm³. Product ID: ACM20662833. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethyl-o-xylylenedithiol, 96% | 4,5-Dimethyl-o-xylylenedithiol, 96%. Group: Monomers. CAS No. 10230-61-2. Product ID: [4,5-dimethyl-2-(sulfanylmethyl)phenyl]methanethiol. Molecular formula: 198.4g/mol. Mole weight: C10H14S2. CC1=CC(=C(C=C1C)CS)CS. InChI=1S/C10H14S2/c1-7-3-9 (5-11)10 (6-12)4-8 (7)2/h3-4, 11-12H, 5-6H2, 1-2H3. NNGQXIUDFKIVKI-UHFFFAOYSA-N. | |
| 4,5-Dimethylresorcinol | 1g Pack Size. Group: Building Blocks. Formula: C8H10O2. CAS No. 527-55-9. Prepack ID 31501054-1g. Molecular Weight 138.16. See USA prepack pricing. |  |
| 4,5-Dimethylthiazole | 4,5-Dimethylthiazole. CAS No: 3581-91-7 | Sarchem Laboratories New Jersey NJ |
| 4,5-Dimethyl-thiazole-2-thiol | 4,5-Dimethyl-thiazole-2-thiol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-DIMETHYL-2-MERCAPTOTHIAZOLE;4,5-DIMETHYL-THIAZOLE-2-THIOL;2(3H)-Thiazolethione, 4,5-dimethyl-;4,5-Dimethyl-1,3-thiazole-2-thiol;4-[5-Dimethyl-2-thiazolethiol;4,5-dimethylthiazole-2(3H)-thione;EINECS 226-327-0;4,5-Dimethyl-2(3H)-thiazolethione. Product Category: Heterocyclic Organic Compound. CAS No. 5351-51-9. Molecular formula: C5H7NS2. Mole weight: 145.25. Purity: 0.96. IUPACName: 4,5-dimethyl-3H-1,3-thiazole-2-thione. Canonical SMILES: CC1=C(SC(=S)N1)C. Density: 1.28g/cm³. ECNumber: 226-327-0. Product ID: ACM5351519. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethylthiophene-2-carboxaldehyde | 4,5-Dimethylthiophene-2-carboxaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 668354_ALDRICH, ZINC02389352, SBB005570, 4,5-Dimethylthiophene-2-carboxaldehyde, CID2733926, 5928-48-3. Product Category: Heterocyclic Organic Compound. Appearance: clear yellow to brown liquid. CAS No. 5928-48-3. Molecular formula: C7H8OS. Mole weight: 140.21. Purity: 0.96. IUPACName: 4,5-dimethylthiophene-2-carbaldehyde. Canonical SMILES: CC1=C(SC(=C1)C=O)C. Density: 1.179. Product ID: ACM5928483. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Dimethylthiophene-2-Sulfonyl Chloride | 4,5-Dimethylthiophene-2-Sulfonyl Chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,5-Dimethyl-2-Thiophenesulfonyl Chloride. Product Category: Thiophenes. CAS No. 74616-28-7. Molecular formula: C6H7ClO2S2. Mole weight: 210.69. Product ID: ACM74616287. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,5-Di-O-acetyl-2,6-anhydro-3-deoxy-D-erythro-hex-2-enononitrile | 4,5-Di-O-acetyl-2,6-anhydro-3-deoxy-D-erythro-hex-2-enononitrile is a vital compound exhibiting potential in the development of drugs targeting various diseases. Through its chemical properties, it can specifically interact with certain receptors or enzymes aiding in the research of illnesses like cancer or inflammation. Its versatility and promising characteristics make it an interesting candidate for further research and drug discovery. Synonyms: D-erythro-Hex-2-enononitrile,2,6-anhydro-3-deoxy-, 4,5-diacetate (9CI). CAS No. 120085-65-6. Molecular formula: C10H11NO5. Mole weight: 225.20. | |
| 4',5-Di-O-acetyl-7-O-tert-butyldimethylsilyl genistein | 4',5-Di-O-acetyl-7-O-tert-butyldimethylsilyl genistein. Group: Biochemicals. Alternative Names: 5- (Acetyloxy) -3-[4- (acetyloxy) phenyl]-7-[[ (1, 1-dimethylethyl) dimethylsilyl]oxy]-4H-1-benzopyran-4-one. Grades: Highly Purified. CAS No. 470666-99-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C25H28O7Si. US Biological Life Sciences. | Worldwide |
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