USBiological 3 - Products

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Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.

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3,3'-[Thiobis(2,1-phenylene-2,1-diazenediyl)]bis[6-hydroxybenzoic Acid 3,3'-[Thiobis(2,1-phenylene-2,1-diazenediyl)]bis[6-hydroxybenzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 72245-48-8. Pack Sizes: 10mg. Molecular Formula: C26H18N4O6S, Molecular Weight: 514.51. US Biological Life Sciences. USBiological 3
Worldwide
3- [ [4- [1- (2, 2-Difluoroethyl) -3- (1H-pyrrolo [2, 3-b] pyridin-5-yl) -1H-pyrazol-4-yl] -2-pyrimidinyl] amino] propanenitrile 3- [ [4- [1- (2, 2-Difluoroethyl) -3- (1H-pyrrolo [2, 3-b] pyridin-5-yl) -1H-pyrazol-4-yl] -2-pyrimidinyl] amino] propanenitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1111636-35-1. Pack Sizes: 5mg. Molecular Formula: C19H16F2N8, Molecular Weight: 394.38. US Biological Life Sciences. USBiological 3
Worldwide
3-[[4-(2-Fluorophenyl)-1-piperazinyl]methyl]-4-methoxy-benzaldehyde 3-[[4-(2-Fluorophenyl)-1-piperazinyl]methyl]-4-methoxy-benzaldehyde is a piperazine derivative used in the preparation of trans-Ned-19 (N388750). Group: Biochemicals. Grades: Highly Purified. CAS No. 933916-93-9. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 3
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3-[4-[2-Isopropoxyethoxy) methyl]phenoxy]-1, 2-propanediol 3-[4-[2-Isopropoxyethoxy) methyl]phenoxy]-1, 2-propanediol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C15H24O5, Molecular Weight: 284.16. US Biological Life Sciences. USBiological 3
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3-[4-[2-Isopropoxyethoxy) methyl]phenoxy]-1, 2-propanediol-d5 3-[4-[2-Isopropoxyethoxy) methyl]phenoxy]-1, 2-propanediol-d5. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C15H19D5O5, Molecular Weight: 289.38. US Biological Life Sciences. USBiological 3
Worldwide
3-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanamide 3-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1093307-34-6. Pack Sizes: 1g. Molecular Formula: C12H20BN3O3, Molecular Weight: 265.12. US Biological Life Sciences. USBiological 3
Worldwide
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinol 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinol. Group: Biochemicals. Alternative Names: 2-Hydroxypyridin-3-pinacolboronate. Grades: Highly Purified. Pack Sizes: 50mg. Molecular Formula: C11H16BNO3, Molecular Weight: 221.06. US Biological Life Sciences. USBiological 3
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3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-pyridinol 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-pyridinol. Group: Biochemicals. Alternative Names: 4-Hydroxypyridin-3-pinacolboronate. Grades: Highly Purified. CAS No. 1244772-69-7. Pack Sizes: 25mg. Molecular Formula: C11H16BNO3, Molecular Weight: 221.06. US Biological Life Sciences. USBiological 3
Worldwide
[3-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)-2-methylphenyl]-1H-imidazol-5-yl-methanone [3-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)-2-methylphenyl]-1H-imidazol-5-yl-methanone is an intermediate used in the preparation of 3-Carboxy Detomidine (C177915) and hydroxy methyl phenyl ethyl imidazolethione derivatives for use in treatment of chronic pain. Group: Biochemicals. Grades: Highly Purified. CAS No. 1240244-30-7. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
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[3-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)-2-methylphenyl]-1H-imidazol-5-yl-methanone-15N2 [3-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)-2-methylphenyl]-1H-imidazol-5-yl-methanone is an intermediate used in the preparation of 3-Carboxy Detomidine (C177915) and hydroxy methyl phenyl ethyl imidazolethione derivatives for use in treatment of chronic pain. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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3,4,5-Trichloro-6-hydroxy-2-picolinic Acid Application of the one-bond chlorine-isotope effect in 13C NMR. Group: Biochemicals. Alternative Names: 3,4,5-Trichloro-6-hydroxy-2-pyridinecarboxylic Acid; 3,4,5-Trichloro-1,6-dihydro-6-oxo-2-Pyridinecarboxylic Acid. Grades: Highly Purified. CAS No. 73455-14-8. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trichloro-6-hydroxy-2-picolinic Acid Ethyl Ester 3,4,5-Trichloro-6-hydroxy-2-picolinic Acid Ethyl Ester. Group: Biochemicals. Alternative Names: 3,4,5-Trichloro-6-hydroxy-2-pyridinecarboxylic Acid Ethyl Ester; 3,4,5-Trichloro-1,6-dihydro-6-oxo-2-Pyridinecarboxylic Acid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trichloronitrobenzene 3,4,5-Trichloronitrobenzene a reagent, used in the synthesis of INT131, a PPARγ molecule that regulates insulin sensitivity. Also is used in the synthesis of thyroid hormone receptor β selective ligands that are used in hormone treatments. Group: Biochemicals. Alternative Names: 1,2,3-Trichloro-5-nitrobenzene; 3,4,5-Trichloronitrobenzene; NSC 523881. Grades: Highly Purified. CAS No. 20098-48-0. Pack Sizes: 25g. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trihydroxybenzaldehyde THBA. Group: Biochemicals. Alternative Names: Gallaldehyde; NSC 153692. Grades: Highly Purified. CAS No. 13677-79-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
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3,4,5-Trimethoxybenzaldehyde 3, 4, 5-Trimethoxybenzalde hyde. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxy-benzaldehyde; NSC 16692. Grades: Highly Purified. CAS No. 86-81-7. Pack Sizes: 10g. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzaldehyde-13C3 Used in the preparation pyrrolidine acids and piperidinecarboxylic acids as protein prenyltransferase inhibitors. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxy-benzaldehyde-13C3; NSC 16692-13C3. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzaldehyde-d3 3,4,5-Trimethoxybenzaldehyde-d3. Group: Biochemicals. Alternative Names: 3,4,5-Trimethoxy-benzaldehyde-d3; NSC 16692-d3. Grades: Highly Purified. CAS No. 1219805-17-0. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
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3,4,5-Trimethoxybenzyl-13C3 Alcohol Present in the leaves of Acer truncatum. Group: Biochemicals. Alternative Names: 3, 4, 5-Trimethoxy Benzene methanol-13C3; 3, 4, 5-tri methoxyphenylmethanol-13C3. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzyl-13C3 Bromide Used in the preparation of heterocyclic compounds for treatment of cancer and drug-resistant tumors. Group: Biochemicals. Alternative Names: 5-(Bromomethyl)-1,2,3-trimethoxy-benzene-13C3; 1-(Bromomethyl)-3,4,5-trimethoxybenzene-13C3; 5-(Bromomethyl)-1,2,3-trimethoxybenzene-13C3. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzyl Alcohol Present in the leaves of Acer truncatum. Group: Biochemicals. Alternative Names: 3, 4, 5-Trimethoxy Benzene methanol; 3, 4, 5-tri methoxyphenylmethanol; NSC 53949. Grades: Highly Purified. CAS No. 3840-31-1. Pack Sizes: 10g. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzyl-d9 Alcohol Present in the leaves of Acer truncatum. Group: Biochemicals. Alternative Names: 3, 4, 5-Trimethoxy Benzene methanol-d9; 3, 4, 5-tri methoxyphenylmethanol-d9. Grades: Highly Purified. CAS No. 1219805-74-9. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4,5-Trimethoxybenzyl-d9 Bromide Used in the preparation of heterocyclic compounds for treatment of cancer and drug-resistant tumors. Group: Biochemicals. Alternative Names: 5-(Bromomethyl)-1,2,3-trimethoxy-benzene-d9; 1-(Bromomethyl)-3,4,5-trimethoxybenzene-d9; 5-(Bromomethyl)-1,2,3-trimethoxybenzene-d9. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3(4-Aminophenyl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one AMDP3 (4-Aminophenyl)-4-methyl-4,5-dihydro-1H-pyridazin-6-one) acts as a cardiac troponin effecter, resulting in activation of cardiac muscle contractions. It’s an analogue to Levosimendan (L378000), positive inotropic agent with vasodilating activity. Group: Biochemicals. Alternative Names: 6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone; 6-(p-Aminophenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone; SKF 93505. Grades: Highly Purified. CAS No. 36725-28-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
3, 4-Bis (tert-butyldimethylsilyloxy) benzaldehyde 3, 4-Bis (tert-butyldimethylsilyloxy) benzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 99815-16-4. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
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3- (4-Bromophenyl) cyclohexanone 3- (4-Bromophenyl) cyclohexanone. Group: Biochemicals. Alternative Names: 3- (p-Bromophenyl) cyclohexanone. Grades: Highly Purified. CAS No. 25158-78-5. Pack Sizes: 250mg. Molecular Formula: C12H13BrO, Molecular Weight: 253.14. US Biological Life Sciences. USBiological 3
Worldwide
(3, 4-Di-[4- (2-carboxyethylcarbamoyl) phenylazo]salicylic Acid (3, 4-Di-[4- (2-carboxyethylcarbamoyl) phenylazo]salicylic Acid. Group: Biochemicals. Alternative Names: Balsalazide Impurity 6. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C27H24N6O9, Molecular Weight: 576.51. US Biological Life Sciences. USBiological 3
Worldwide
(3,4-Diaminophenyl)(4-methylphenyl)-methanone An intermediate in the preparation of 4-Methyl Mebendazole (M320155). Group: Biochemicals. Grades: Highly Purified. CAS No. 42754-53-0. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dibromoaniline 3,4-Dibromoaniline. Group: Biochemicals. Alternative Names: 3,4-Dibromobenzenamine. Grades: Highly Purified. CAS No. 615-55-4. Pack Sizes: 100mg. Molecular Formula: C6H5Br2N, Molecular Weight: 250.92. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dibromothiphene 3,4-Dibromothiphene. Group: Biochemicals. Alternative Names: NSC 99007. Grades: Highly Purified. CAS No. 3141-26-2. Pack Sizes: 1g. Molecular Formula: C4H2Br2S, Molecular Weight: 241.93. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dichlorophenol 3,4-Dichlorophenol. Group: Biochemicals. Alternative Names: 3,4-Dichlorophenol; 4,5-Dichlorophenol; NSC 60648. Grades: Highly Purified. CAS No. 95-77-2. Pack Sizes: 50g. Molecular Formula: C6H4Cl2O, Molecular Weight: 163. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-1-phenylisoquinoline 3,4-Dihydro-1-phenylisoquinoline. Group: Biochemicals. Alternative Names: 1-Phenyl-3,4-dihydroisoquinoline. Grades: Highly Purified. CAS No. 52250-50-7. Pack Sizes: 10g. Molecular Formula: C15H13N, Molecular Weight: 207.27. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 65372-54-5. Pack Sizes: 500mg. Molecular Formula: C12H12O4, Molecular Weight: 220.22. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-3-oxo-2-pyrazinecarboxamide 3,4-Dihydro-3-oxo-2-pyrazinecarboxamide. Group: Biochemicals. Alternative Names: 3-Hydroxypyrazinamide; 3,4-Dihydro-3-oxo-pyrazinecarboxamide; 3-Hydroxy-2-pyrazinecarboxamide; NSC 163503; T 1105. Grades: Highly Purified. CAS No. 55321-99-8. Pack Sizes: 1g. Molecular Formula: C5H5N3O2, Molecular Weight: 139.11. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1029420-94-7. Pack Sizes: 100mg. Molecular Formula: C9H5N3O3, Molecular Weight: 191.14. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-5-[4-(1-piperidinyl)butoxy]-1(2H)-isoquinolinone 3,4-Dihydro-5-[4-(1-piperidinyl)butoxy]-1(2H)-isoquinolinone. Group: Biochemicals. Alternative Names: DPQ. Grades: Highly Purified. CAS No. 129075-73-6. Pack Sizes: 2.5mg. Molecular Formula: C18H26N2O2, Molecular Weight: 302.41. US Biological Life Sciences. USBiological 3
Worldwide
3, 4-Dihydro-6-methoxy-7- (phenylmethoxy) -1-[[4- (phenylmethoxy) phenyl]methyl]-isoquinoline 3, 4-Dihydro-6-methoxy-7- (phenylmethoxy) -1-[[4- (phenylmethoxy) phenyl]methyl]-isoquinoline is an intermediate in the synthesis of Coclaurine (C633550), a benzyltetra hydroisoquinoline alkaloid extracted from Magnolia salicifolia. Group: Biochemicals. Grades: Highly Purified. CAS No. 500577-65-1. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-7-methoxy-1-naphthol Acetate 3,4-Dihydro-7-methoxy-1-naphthol Acetate. Group: Biochemicals. Alternative Names: 3,4-Dihydro-7-methoxy-1-n aphthalenol 1-Acetate. Grades: Highly Purified. CAS No. 20176-04-9. Pack Sizes: 1g. Molecular Formula: C13H14O3, Molecular Weight: 218.25. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid is an intermediate in the biosynthesis of Ochratoxin B (O148500), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: 8-Hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid. Grades: Highly Purified. CAS No. 16281-43-9. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: (±)-3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 83769-04-4. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydroagomelatine 3,4-Dihydroagomelatine is an impurity of Agomelatine (A430000) which is a melatoninergic agonist and selective antagonist of 5-HT2C receptors and used in the treatment of major depressive disorder. Agomelatine Impurity 1. Group: Biochemicals. Grades: Highly Purified. CAS No. 1352139-51-5. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H19NO2, Molecular Weight: 245.32. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydroxyhippuric Acid 3,4-Dihydroxyhippuric Acid. Group: Biochemicals. Alternative Names: N-Protocatechuoyl glycine; Protocatechuylglycine. Grades: Highly Purified. CAS No. 16533-60-1. Pack Sizes: 10mg. Molecular Formula: C9H9NO5, Molecular Weight: 211.17. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxy-2-methylphenethylamine-d6 Hydrochloride 3,4-Dimethoxy-2-methylphenethylamine-d6 Hydrochloride. Group: Biochemicals. Alternative Names: 3, 4-Dimethoxy-2- methyl benezeneethanamine-d6 Hydrochloride; 2- methyl -3, 4-dimethoxyphene thylamine-d6 Hydrochloride; 3, 4-Dimethoxy-2-methyl Benzene ethanamine-d6 Hydrochloride. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C11H12D6ClNO2, Molecular Weight: 237.76. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxy-2-methylphenethylamine Hydrochloride 3,4-Dimethoxy-2-methylphenethylamine Hydrochloride. Group: Biochemicals. Alternative Names: 3, 4-Dimethoxy-2- methyl benezeneethanamine Hydrochloride; 2- methyl -3, 4-dimethoxyphene thylamine Hydrochloride; 3, 4-Dimethoxy-2-methyl Benzene ethanamine Hydrochloride. Grades: Highly Purified. CAS No. 7477-53-4. Pack Sizes: 50mg. Molecular Formula: C11H18ClNO2, Molecular Weight: 231.72. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxy[7-13C]-benzyl Alcohol 3,4-Dimethoxy[7-13C]-benzyl Alcohol. Group: Biochemicals. Grades: Highly Purified. CAS No. 91384-88-2. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,’-4’-Dimethoxyacetophenone 3,’-4’-Dimethoxyacetophenone. Group: Biochemicals. Alternative Names: 1- (3, 4-Dimethoxyphenyl) ethanone; 1- (4, 5-Dimethoxyphenyl) ethanone; 3,4-Dimethoxyphenyl Methyl Ketone; 3',4'-Dimethoxyacetophenone; 4-Acetylveratrole; Acetoveratrone; Methyl 3,4-dimethoxyphenyl Ketone; NSC 16944; NSC 18708. Grades: Highly Purified. CAS No. 1131-62-0. Pack Sizes: 5g. Molecular Formula: C10H12O3, Molecular Weight: 180.2. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxy-α-[3-(methylamino)propyl]-α-(1-methylethyl)-benzeneacetonitrile Hydrochloride 3,4-Dimethoxy-α-[3-(methylamino)propyl]-α-(1-methylethyl)-benzeneacetonitrile Hydrochloride. Group: Biochemicals. Alternative Names: 3,4-Dimethoxy-α-[3-(methylamino)propyl]-α-(1-methylethyl)-benzeneacetonitrile Monohydrochloride; Verapamil Related Compound A. Grades: Highly Purified. CAS No. 67775-97-7. Pack Sizes: 10mg. Molecular Formula: C17H27ClN2O2, Molecular Weight: 326.86. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile Monohydrochloride 3,4-Dimethoxy-alpha-[3-(methylamino)propyl]-alpha-(1-methylethyl)-benzeneacetonitrile Monohydrochloride. Group: Biochemicals. Alternative Names: Verapamil Related Compound A. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C17H27ClN2O2, Molecular Weight: 326.86. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dimethoxybenzaldehyde-d3 3,4-Dimethoxybenzaldehyde-d3. Group: Biochemicals. Alternative Names: Veratraldehyde (7CI,8CI)-d3; 3,4-Dimethoxybenzaldehyde-d3; 3, 4-Dimethoxy Benzene carbonal-d3; 4-O-Methylvanillin-d3; Methylvanillin-d3; NSC 24521-d3; NSC 8500-d3; Protocatechualdehyde Dimethyl Ether-d3; Protocatechuic Aldehyde Dimethyl Ether-d3; Vanillin Methyl Ether-d3; Veratral-d3; Veratric aldehyde-d3; Veratrum aldehyde-d3; Veratryl Aldehyde-d3. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C9H7D3O3, Molecular Weight: 169.19. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dinitrobenzoic Acid 3,4-Dinitrobenzoic Acid. Group: Biochemicals. Alternative Names: NSC 60713. Grades: Highly Purified. CAS No. 528-45-0. Pack Sizes: 2.5g. Molecular Formula: C7H4N2O6, Molecular Weight: 212.12. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Epoxy-6-keto-4a,5-ene Simvastatin 3,4-Epoxy-6-keto-4A,6-ene Simvastatin is an impurity of Simvastatin (S485000), a synthetic derivative of a fermentation product of Aspergillus terreus and a competitive inhibitor of HMG-CoA reductase. Group: Biochemicals. Alternative Names: 2,2-Dimethylbutanoic Acid. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Ethylenedioxyaniline 3,4-Ethylenedioxyaniline. Group: Biochemicals. Alternative Names: 2,3-Dihydro-1,4-benzodioxin-6-amine; 2,3-Dihydro-1,4-benzodioxin-6-ylamine; 2, 3-Dihydrobenzo[1, 4]dioxin-6-ylamine; 2, 3-Dihydrobenzo[b][1, 4]dioxin-6-amine; 3, 4- (Ethylenedioxy) aniline; 6-Amino-1,4-benzodioxane; 6-Amino-2,3-dihydro-1,4-benzodioxin; 6-Amino-2,3-dihydro-1,4-benzodioxine; 6-Amino-2, 3-dihydrobenzo[b][1, 4]dioxane; 6-Amino-2, 3-dihydrobenzo[b][1, 4]dioxine. Grades: Highly Purified. CAS No. 22013-33-8. Pack Sizes: 1g. Molecular Formula: C8H9NO2, Molecular Weight: 151.16. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Ethylenedioxybenzoic Acid 3,4-Ethylenedioxybenzoic Acid is used in the preparation of new anti-inflammatory compounds containing the 1,4-benzodioxine system. Group: Biochemicals. Alternative Names: 1,4-Benzodioxan-6-carboxylic Acid (6CI,7CI,8CI); 1,4-Benzodioxane-6-carboxylic Acid; 2, 3-Dihydrobenzo[1, 4]dioxin-6-carboxylic Acid; 2, 3-Dihydrobenzo[1, 4]dioxine-6-carboxylic Acid; 2,3-Dihydrobenzo[b][1,4]-dioxin-6-carboxylic Acid; 2, 3-Dihydrobenzo[b][1, 4]dioxine-6-carboxylic Acid. Grades: Highly Purified. CAS No. 4442-54-0. Pack Sizes: 5g. US Biological Life Sciences. USBiological 3
Worldwide
3-(4H-1,2,4-Triazol-4-yl)-1H-pyrazole-4-carboxamide An impurity of Allopurinol. Group: Biochemicals. Alternative Names: Allopurinol Impurity C. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 3
Worldwide
3- (4- (Hydroxymethyl) phenoxy) phenol 3- (4- (Hydroxymethyl) phenoxy) phenol. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. Molecular Formula: C13H12O3, Molecular Weight: 216.23. US Biological Life Sciences. USBiological 3
Worldwide
3-(4-Hydroxyphenyl)-2-propenoic Acid Methyl Ester 3-(4-Hydroxyphenyl)-2-propenoic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 4-Hydroxycinnamic Acid Methyl Ester; Methyl 3- (4-Hydroxyphenyl) acrylate; Methyl 4-Coumarate; Methyl 4-Hydroxycinnamate; Methyl p-Coumarate; Methyl p-Hydroxycinnamate; NSC 154578; p-Coumaric Acid Methyl Ester; p-Hydroxycinnamic Acid Methyl Ester. Grades: Highly Purified. CAS No. 3943-97-3. Pack Sizes: 2.5g. Molecular Formula: C10H10O3, Molecular Weight: 178.18. US Biological Life Sciences. USBiological 3
Worldwide
3- (4’-Hydroxyphenyl) propionic Acid-OSu (Technical Grade, ~80%) 3- (4’-Hydroxyphenyl) propionic Acid-OSu is used in the synthesis of labelled VG76e, used in the imaging of VEGF in vivo and in the development of anticancer therapies. Also used in the synthesis of glucosamine for optical imaging. Group: Biochemicals. Alternative Names: N-[ (p-Hydroxyhydrocinnamoyl) oxy]-succinimide; 3- (4-Hydroxyphenyl) propionic Acid N-hydroxysuccinimide Ester; N-Succinimidyl 3- (4-Hydroxyphenyl) propionate; NSC 240876. Grades: Purified. CAS No. 34071-95-9. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
Worldwide
3-(4-Methyl-4-piperidinyl)pyridine 3-(4-Methyl-4-piperidinyl)pyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1343593-92-9. Pack Sizes: 10mg. Molecular Formula: C11H16N2, Molecular Weight: 176.26. US Biological Life Sciences. USBiological 3
Worldwide
3-(4-Morpholinyl)benzoic Acid Hydrazide 3-(4-Morpholinyl)benzoic Acid Hydrazide. Group: Biochemicals. Grades: Highly Purified. CAS No. 886494-35-5. Pack Sizes: 500mg. Molecular Formula: C11H15N3O2, Molecular Weight: 221.26. US Biological Life Sciences. USBiological 3
Worldwide
3-(4-Morpholinyl)benzoic Acid Methyl Ester 3-(4-Morpholinyl)benzoic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 3-(Morpholin-4-yl)benzoic Acid Methyl Ester; Methyl 3-Morpholinobenzoate. Grades: Highly Purified. CAS No. 197172-69-3. Pack Sizes: 2.5g. Molecular Formula: C12H15NO3, Molecular Weight: 221.25. US Biological Life Sciences. USBiological 3
Worldwide
3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester 3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester is a reactant used in the preparation of oseltamivir analogs as neuraminidase inhibitors against avian influenza virus. Group: Biochemicals. Alternative Names: (3aR,7R,7aS)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-hydroxy-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 943515-58-0. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester Acetate 3,4-O-(Diethylmethylidene) Shikimic Acid Ethyl Ester Acetate is an intermediate in the preparation of (1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester (E925690). Group: Biochemicals. Alternative Names: 7-(Acetyloxy)-3a,6,7,7a-tetrahydro-2,2-diethyl 1,3-benzodioxole-5-carboxylic Acid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
3-[4-(Phenylmethyl)-1-piperazinyl]-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester 3-[4-(Phenylmethyl)-1-piperazinyl]-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1010446-29-3. Pack Sizes: 250mg. Molecular Formula: C20H31N3O2, Molecular Weight: 345.48. US Biological Life Sciences. USBiological 3
Worldwide
3-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-2-propenoic Acid Ethyl Ester A reactant used in the preparation of Retinol. Group: Biochemicals. Grades: Highly Purified. CAS No. 917877-01-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Xylenol Phosphate (3:1) 3,4-Xylenol Phosphate (3:1). Group: Biochemicals. Alternative Names: Tri-3,4-xylyl Phosphate; Tris(3,4-dimethylphenyl) Phosphate; 3,4-Xylyl Phosphate; NSC 66431; Tri-3,4-xylenyl Phosphate. Grades: Highly Purified. CAS No. 3862-11-1. Pack Sizes: 1g. Molecular Formula: C24H27O4P, Molecular Weight: 410.44. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Xylyl-6-phenylazo-D-ribitylamine Riboflavin intermediate. Group: Biochemicals. Alternative Names: 1-Deoxy-1-[4, 5-dimethyl-2- (phenylazo) phenylamino]-D-ribitol; 1-Deoxy-1-[[4, 5-dimethyl-2- (2-phenyldiazenyl) phenyl]amino]-D-ribitol. Grades: Highly Purified. CAS No. 21037-26-3. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
3-[5-(1,5-Dioxo-5-(p-fluophenylpentyl]-4R-phenyl-2-oxazolidinone 3-[5-(1,5-Dioxo-5-(p-fluophenylpentyl]-4R-phenyl-2-oxazolidinone is used in the preparation of ent-Ezetimibe (E975005) intermediates. Group: Biochemicals. Alternative Names: 1-(4-Fluorophenyl)-5-[(4R)-2-oxo-4-phenyl-3-oxazolidinyl]-1,5-pentanedione; (R)-3-[5-(4-Fluorophenyl)-1,5-dioxopentyl]-4-phenyloxazolidin-2-one; (4R)-4-Phenyl-3-[5-(4-fluorophenyl)-5-oxopentanoyl]-1,3-oxazolidin-2-one. Grades: Highly Purified. CAS No. 404874-93-7. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 3
Worldwide
3-[5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic Acid Sodium Salt 3-[5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic Acid Sodium Salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 775304-59-1. Pack Sizes: 250mg. Molecular Formula: C15H8FN2NaO3, Molecular Weight: 306.22. US Biological Life Sciences. USBiological 3
Worldwide
3,5,3’,5’-Tetrachlorobisphenol A The compound exhibiti. Group: Biochemicals. Alternative Names: 4, 4'- (1-Methylethylidene) bis[2, 6-dichlorophenol. Grades: Highly Purified. CAS No. 79-95-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 3
Worldwide
3,5,3',5'-Tetraiodo Thyroacetic Acid n-Butyl Ester 3,3',5-Triiodo Thyroacetic Acid n-Butyl Ester is an ester derivative of 3,3',5-Triiodo Thyroacetic Acid (T795320), a thyroid hormone analogue. Group: Biochemicals. Alternative Names: 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzeneacetic Acid n-Butyl Ester. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 3
Worldwide
3,5,3',5'-Tetraiodo Thyroaldehyde Thyroid hormone analogue. Group: Biochemicals. Alternative Names: 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzaldehyde. Grades: Highly Purified. CAS No. 2016-06-0. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
Worldwide

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