USBiological 9 - 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.

Product
2-(N-Ethyl-m-toluidino)ethanol A 2-(N-Ethyl-m-toluidino)ethanol pigment system and lipoprotein lipase are used as a new glycerol oxidase determination method for serum triglyceride. 2-(N-Ethyl-m-toluidino)ethanol is also used in quantitative structure-activity relationship (QSAR) models that are developed to predict the aquatic toxicity of chemicals to the fathead minnow (Pimephales promelas). Group: Biochemicals. Grades: Highly Purified. CAS No. 91-88-3. Pack Sizes: 2.5g, 10g. Molecular Formula: C11H17NO, Molecular Weight: 179.26. US Biological Life Sciences. USBiological 9
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2-(Nitroimino)-4,5-imidazolidinediol 2-(Nitroimino)-4,5-imidazolidinediol is an intermediate in the synthesis of WAK 4103 which is a metabolite of Imidacloprid (I274990), a neonicotinoid; the active ingredient in certain neuro-active insecticides. Reports show that when exposed to neonicotinid pesticides honeybees have probelms returnign home after foraging and bumblebee colonies grow poorly and produce fewer queens. Group: Biochemicals. Grades: Highly Purified. CAS No. 20076-62-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C3H6N4O4. US Biological Life Sciences. USBiological 9
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2-(N-Methylamino-N-aminoethyl)-1-phenylethene 2-(N-Methylamino-N-aminoethyl)-1-phenylethene can be synthesized from Phenylacetaldehyde (T535860) and can be used to block chemicals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C11H16N2, Molecular Weight: 176.26. US Biological Life Sciences. USBiological 9
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2-(N,N-BisBOC-amino)-5-bromo-3-methylpyridine 2-(N,N-BisBOC-amino)-5-bromo-3-methylpyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 497159-91-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C16H23BrN2O4, Molecular Weight: 387.27. US Biological Life Sciences. USBiological 9
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2-(N,N-BisBOC-Amino)pyrimidine-5-boronic Acid, Pinacol Ester 2-(N,N-BisBOC-Amino)pyrimidine-5-boronic Acid, Pinacol Ester acts as a reagent in the synthesis of pyrrolotriazine derivatives as PI3 kinase inhibitor, preparation of heteroaryl carbazoles as inhibitors of Hsp82 and Hsp90 proteins for treating cancer. Group: Biochemicals. Grades: Highly Purified. CAS No. 1190423-36-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C20H32BN3O6, Molecular Weight: 421.3. US Biological Life Sciences. USBiological 9
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2- [N, N-Bis (trifluoro methyl sulfonyl) amino] -5-chloropyridine 2- [N, N-Bis (trifluoro methyl sulfonyl) amino] -5-chloropyridine also known as Comins’ Reagent is used as a triflyl compouind in the synthesis of vinyl triflates from metallo enolates. Group: Biochemicals. Grades: Highly Purified. CAS No. 145100-51-2. Pack Sizes: 1g, 5g. Molecular Formula: C7H3ClF6N2O4S2. US Biological Life Sciences. USBiological 9
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2-(N,N-Dibenzyl)-amino-1,3-propanediol 2-(N,N-Dibenzyl)-amino-1,3-propanediol. Group: Biochemicals. Grades: Highly Purified. CAS No. 246232-73-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C17H21NO2, Molecular Weight: 271.35. US Biological Life Sciences. USBiological 9
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2-(N,N-DiBOC-Amino)-5-bromopyridine 2-(N,N-DiBOC-Amino)-5-bromopyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 209959-28-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H21BrN2O4, Molecular Weight: 373.24. US Biological Life Sciences. USBiological 9
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2- (N, N-Dimethylamino) benzaldehyde 2- (N, N-Dimethylamino) benzaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 579-72-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H11NO, Molecular Weight: 149.19. US Biological Life Sciences. USBiological 9
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2- (N, N-Dimethylaminocarbonyl) phenylboronic acid 2- (N, N-Dimethylaminocarbonyl) phenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 874219-16-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H12BNO3, Molecular Weight: 193.01. US Biological Life Sciences. USBiological 9
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2- (N, N-Dimethylaminocarbonyl) phenylboronic acid, pinacol ester 2- (N, N-Dimethylaminocarbonyl) phenylboronic acid, pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 956229-73-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H22BNO3, Molecular Weight: 275.149999999999. US Biological Life Sciences. USBiological 9
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2- (N, N-Dimethylaminomethyl) phenylboronic acid, pinacol ester 2- (N, N-Dimethylaminomethyl) phenylboronic acid, pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 129636-11-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H24BNO2, Molecular Weight: 261.17. US Biological Life Sciences. USBiological 9
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2- (N, N-Dimethylsulfamoyl) phenylboronic acid. pinacol ester 2- (N, N-Dimethylsulfamoyl) phenylboronic acid. pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 486422-06-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H22BNO4S, Molecular Weight: 311.209999999999. US Biological Life Sciences. USBiological 9
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2-(Nonylthio)propanamide 2-(Nonylthio)propanamide is an potential selective inhibitor of epoxide hydrolase virulence factor from pseudomonas aeruginosa which contributes to cystic fibrosis. Group: Biochemicals. Grades: Highly Purified. CAS No. 1021343-21-4. Pack Sizes: 10mg, 50mg. Molecular Formula: C12H25NOS. US Biological Life Sciences. USBiological 9
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2- (N-Propylaminomethyl) phenylboronic acid, pinacol ester 2- (N-Propylaminomethyl) phenylboronic acid, pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256360-56-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C16H26BNO2, Molecular Weight: 275.19. US Biological Life Sciences. USBiological 9
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2-(N-Propylbut-2-enamido)butanoic Acid (E)-Ethyl Ester 2-(N-Propylbut-2-enamido)butanoic Acid (E)-Ethyl Ester is an intermediate in the synthesis of Cropropamide (C815020), the main component of the drug Prethcamide, which is a respiratory stimulant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 1g. Molecular Formula: C13H23NO3. US Biological Life Sciences. USBiological 9
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2''-O-Galloylhyperin 2''-O-Galloylhyperin. Group: Biochemicals. CAS No. 53209-27-1. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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2''-O-Rhamnosylicariside II 2''-O-Rhamnosylicariside II. Group: Biochemicals. CAS No. 135293-13-9. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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[2-?(Oxan-?4-?yloxy)?pyridin-?3-?yl]?methanamine [2-?(Oxan-?4-?yloxy)?pyridin-?3-?yl]?methanamine is an organic building block. Group: Biochemicals. Grades: Highly Purified. CAS No. 1250850-49-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C11H16N2O2, Molecular Weight: 208.26. US Biological Life Sciences. USBiological 9
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[2- (Oxiranyl) ethyl] triphenylphosphonium Iodide [2- (Oxiranyl) ethyl] triphenylphosphonium Iodide is an intermediate in synthesizing α - (Methylenecyclopropyl) glycine, a homolog of Hypoglycine A (H9782), is an unusual amino acid found in Litchi chinensis seeds and is shown to have antimutagenic activity against spontaneous mutation of Salmonella typhimurium TA. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C22H22IOP. US Biological Life Sciences. USBiological 9
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2-[(p-chlorobenzyl)amino]-pyridine 2-[(p-chlorobenzyl)amino]-pyridine is a useful synthetic intermediate. It can be prepared via selective iridium-catalyzed alkylation of (hetero)aromatic amines. Group: Biochemicals. Grades: Highly Purified. CAS No. 22881-33-0. Pack Sizes: 500mg, 5g. Molecular Formula: C12H11ClN2. US Biological Life Sciences. USBiological 9
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2-? (Perfluorodecyl)?ethyl Acrylate 2-? (Perfluorodecyl)?ethyl Acrylate is used as a reagent in the preparation of repellent finishes on cotton. Group: Biochemicals. Grades: Highly Purified. CAS No. 17741-60-5. Pack Sizes: 500mg, 1g. Molecular Formula: C15H7F21O2. US Biological Life Sciences. USBiological 9
Worldwide
2-(Perfluorohexyl)ethyl Thiocyanate 2-(Perfluorohexyl)ethyl Thiocyanate is an intermediate in synthesizing 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 8-Tridecafluorooctane-1-sulphonic Acid (), an aliphatic compound for fluorinated surfactant synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 26650-09-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H4F13NS. US Biological Life Sciences. USBiological 9
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2-(Phenacylthio)-2-imidazoline Hydrobromide 2-(Phenacylthio)-2-imidazoline Hydrobromide is an intermediate in the synthesis of Vegita (V110000). Vegita is a metabolite of fungicide maneb (M163500). Group: Biochemicals. Grades: Highly Purified. CAS No. 32188-94-6. Pack Sizes: 2.5g, 5g. Molecular Formula: C11H12N2OS HBr. US Biological Life Sciences. USBiological 9
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2- (Phenoxymethyl) thiazole-4-carbaldehyde 2- (Phenoxymethyl) thiazole-4-carbaldehyde has been used as a reactant for the preparation of pyrazolo[3,4-d]dihydropyrimidine derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 1082576-04-2. Pack Sizes: 100mg, 1g. Molecular Formula: C11H9NO2S, Molecular Weight: 219.26. US Biological Life Sciences. USBiological 9
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2-(Phenyl-d5)-3,5-dimethylmorpholine Hydrochloride 2-(Phenyl-d5)-3,5-dimethylmorpholine Hydrochloride is an isotope analogue of 2-Phenyl-3,6-dimethylmorpholine (P318640) which is a drug with stimulant and anorectic effects, related to phenmetrazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C12H14D4ClNO, Molecular Weight: 231.75. US Biological Life Sciences. USBiological 9
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2- (Phenylmethoxy) -1-[ (phenylmethoxy) methyl]ethyl 2,3,4,6-Tetrakis-O-(phenylmethyl)-α-D-Glucopyranoside 2- (Phenylmethoxy) -1-[ (phenylmethoxy) methyl]ethyl 2,3,4,6-Tetrakis-O-(phenylmethyl)-α-D-Glucopyranoside is an intermediate in the synthesis of glycosyl thiols and drug mercapto-analogs. Group: Biochemicals. Grades: Highly Purified. CAS No. 213265-19-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C51H54O8. US Biological Life Sciences. USBiological 9
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2-(Phenylmethoxy)-1-propanol β-D-Glucopyranosiduronic Acid Methyl Ester 2,3,4-Triacetate 2-(Phenylmethoxy)-1-propanol β-D-Glucopyranosiduronic Acid Methyl Ester 2,3,4-Triacetate is an intermediate in the synthesis of metabolites of propylene glycol, used in the synthesis of N-terminal kinase inhibitors with cellular activity. Acts as a solvent for various pharmaceutical compounds. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C23H30O11. US Biological Life Sciences. USBiological 9
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2-[ (Phenylmethoxy)methyl]-1-butanol 2-[ (Phenylmethoxy)methyl]-1-butanol is an intermediate in the synthesis of 2- (Hydroxymethyl) butanoic Acid (H946455), a substrate used to study the activity of 2-methyl-3hydroxybutyryl-CoA dehydrogenase deficiency in patients and carriers. Group: Biochemicals. Grades: Highly Purified. CAS No. 14058-59-4. Pack Sizes: 25mg, 250mg. Molecular Formula: C12H18O2. US Biological Life Sciences. USBiological 9
Worldwide
2-[ (Phenylmethoxy) methyl]butanoic Acid 2-[ (Phenylmethoxy) methyl]butanoic Acid is an intermediate in the synthesis of 2- (Hydroxymethyl) butanoic Acid (H946455), a substrate used to study the activity of 2-methyl-3hydroxybutyryl-CoA dehydrogenase deficiency in patients and carriers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1598357-06-2. Pack Sizes: 10mg, 100mg. Molecular Formula: C12H16O3. US Biological Life Sciences. USBiological 9
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[2- [ [ [ (Phenylmethyl) amino] carbonyl] amino] ethyl] -carbamic Acid 1,1-dimethylethyl Ester [2- [ [ [ (Phenylmethyl) amino] carbonyl] amino] ethyl] -carbamic Acid 1,1-dimethylethyl Ester is an intermediate in the synthesis of N-(Diaminoethylene)-N'-( β-D-ribofuranosyl)-carbamimidic Acid (D416225). It is used in the preperation of unsymmetrical ureas. Group: Biochemicals. Grades: Highly Purified. CAS No. 874394-05-5. Pack Sizes: 250mg, 500mg. Molecular Formula: C15H23N3O3. US Biological Life Sciences. USBiological 9
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2- (Phosphonomethyl) pentanedioic Acid 2- (Phosphonomethyl) pentanedioic Acid is a selective glutamate carboxypeptidase 2 (GCP-II) inhibitor, the enzyme which catabolizes the abundant neuropeptide N-acetyl-aspartyl-glutamate (NAAG) to N-acetylaspartate (NAA) and glutamate. A posiible target in the treatment of multiple sclerosis and Schizophrenia. Group: Biochemicals. Grades: Highly Purified. CAS No. 173039-10-6. Pack Sizes: 10mg, 50mg. Molecular Formula: C6H11O7P, Molecular Weight: 226.12. US Biological Life Sciences. USBiological 9
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2- (Piperidin-1-yl) -2- (4- (3- (piperidin-1-yl) propoxy) phenyl) ethanol 2- (Piperidin-1-yl) -2- (4- (3- (piperidin-1-yl) propoxy) phenyl) ethanol is a compound useful in organic synthesis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C21H34N2O2, Molecular Weight: 346.51. US Biological Life Sciences. USBiological 9
Worldwide
2-(Pivaloyloxy)acetic Acid 2-(Pivaloyloxy)acetic Acid is a compound used in the synthesis and in-vitro/in-vivo evaluation of orally administered entacapone prodrugs. Group: Biochemicals. Grades: Highly Purified. CAS No. 89941-82-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C7H12O4, Molecular Weight: 160.169999999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(Propylaminomethyl)-5-fluorophenylboronic acid, pinacol ester 2-(Propylaminomethyl)-5-fluorophenylboronic acid, pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256360-59-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C16H25BFNO2, Molecular Weight: 293.19. US Biological Life Sciences. USBiological 9
Worldwide
2-(p-sec-Butylphenyl)propionic Acid 2-(p-sec-Butylphenyl)propionic Acid (Ibuprofen EP Impurity O) is an impurity of Ibuprofen (I140000); a selective cyclooxygenase inhibitor (IC50=14.9uM) that inhibits PGH synthase-1 and PGH synthase-2 with comparable potency. Group: Biochemicals. Grades: Highly Purified. CAS No. 64451-76-9. Pack Sizes: 250mg, 2.5g. Molecular Formula: C13H18O2, Molecular Weight: 206.28. US Biological Life Sciences. USBiological 9
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2-(p-sec-Butylphenyl)propionic Acid-d3 2-(p-sec-Butylphenyl)propionic Acid-d3 is the isotope labelled analog of 2-(p-sec-Butylphenyl)propionic Acid (B692720); an impurity of Ibuprofen (I140000) which is a selective cyclooxygenase inhibitor (IC50=14.9uM) that inhibits PGH synthase-1 and PGH synthase-2 with comparable potency. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C13H15D3O2, Molecular Weight: 209.3. US Biological Life Sciences. USBiological 9
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2-(Pyrrolidin-1-yl)-1-(thiophen-2-yl)butan-1-one Hydrochloride 2-(Pyrrolidin-1-yl)-1-(thiophen-2-yl)butan-1-one Hydrochloride is an analogue of α -Pyrrolidinobutiophenon e Hydrochloride (P997970), a synthetic cathinone / butyrophenone that has potential for abuse. It’s physiological and toxicological properties are poorly understood. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C12H18ClNOS, Molecular Weight: 259.8. US Biological Life Sciences. USBiological 9
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2-(((R)-1-(Benzyloxy)-1-oxopropan-2-yl)amino)-4-phenylbutanoic Acid (R)-Methyl Ester 2-(((R)-1-(Benzyloxy)-1-oxopropan-2-yl)amino)-4-phenylbutanoic Acid (R)-Methyl Ester is an intermediate in the synthesis of Trandolaprilat (T713520) related compounds with antihypertensive properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C21H25NO4. US Biological Life Sciences. USBiological 9
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2-[[(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]amino]succinic Acid 2-[[(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]amino]succinic Acid is a derivative of the parent compound Sitagliptin Phosphate (S491000), which is a trizolopyrazine dipeptidyl peptidase IV inhibitor and it has recently been approved for the therapy of type II diabetes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C24H17F6N5O3, Molecular Weight: 537.41. US Biological Life Sciences. USBiological 9
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(2R)-5,7-Dimethoxyflavanone (2R)-5,7-Dimethoxyflavanone. Group: Biochemicals. CAS No. 1277188-85-8. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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2- (R) -Hydroxy-2- (o-chlorophenyl) cyclohexanone 2- (R) -Hydroxy-2- (o-chlorophenyl) cyclohexanone is an impurity of Ketamine (K165300, HCl salt), an anesthetic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C12H13ClO2, Molecular Weight: 224.68. US Biological Life Sciences. USBiological 9
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2-?[ (RS) ?-? (4-?Methylphenyl) ?phenylmethoxy]?-?N, ?N-?dimethylethanamine Hydrochloride 2-?[ (RS) ?-? (4-?Methylphenyl) ?phenylmethoxy]?-?N, ?N-?dimethylethanamine Hydrochloride is an impurity of Diphenhydramine (D486900), is an H1-histamine receptor antagonist. Diphenhydramine is categorized as an antihistaminic; sedative, hypnotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 4024-34-4. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C18H23NO; (HCl). US Biological Life Sciences. USBiological 9
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(2RS)-Lotaustralin (2RS)-Lotaustralin. Group: Biochemicals. CAS No. 1973415-50-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 9
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2-(((S)-1-(Benzyloxy)-1-oxopropan-2-yl)amino)-4-phenylbutanoic Acid (S)-Methyl Ester 2-(((S)-1-(Benzyloxy)-1-oxopropan-2-yl)amino)-4-phenylbutanoic Acid (S)-Methyl Ester is an intermediate in the synthesis of Trandolaprilat (T713520) related compounds with antihypertensive properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 1356011-63-6. Pack Sizes: 10mg, 100mg. Molecular Formula: C21H25NO4. US Biological Life Sciences. USBiological 9
Worldwide
(2S)-2-Amino-3-(4-morpholin-4-ylphenyl)propanoic Acid (2S)-2-Amino-3-(4-morpholin-4-ylphenyl)propanoic Acid is a possible impurity of Melphalan which is an antineoplastic. Group: Biochemicals. Alternative Names: 4-(4-Morpholinyl)-L-phenylalanine, Melphalan Impurity B. Grades: Highly Purified. CAS No. 1270153-04-2. Pack Sizes: 2.5mg. Molecular Formula: C13H18N2O3. US Biological Life Sciences. USBiological 9
Worldwide
2-[ (S) - (4-Chlorophenyl) (4-piperidinyloxy) methyl]pyridine L-Tartrate 2-[ (S) - (4-Chlorophenyl) (4-piperidinyloxy) methyl]pyridine (2R,3R)-2,3-dihydroxybutanedioate is used as a reagent to prepare optically active 4-[ (4-chlorophenyl-2-pyridyl) methoxy]piperidine, a compound that is used as an intermediate in the synthesis of antihistamines and antiallergy agents. (S) -2-[ (4-Chlorophenyl) (4-piperidinyloxy) methyl]pyridine is also an intermediate of Bepotastine besylate (B317000), a non-sedating H1-antagonist that has anti-inflammatory activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 210095-58-2. Pack Sizes: 5g, 25g. Molecular Formula: C21H25ClN2O7. US Biological Life Sciences. USBiological 9
Worldwide
2- ( (S) -5-Amino-2- ( ( (benzyloxy) carbonyl) amino) -5-oxopentanamido) -3-phenylpropanoic Acid Methyl Ester 2- ( (S) -5-Amino-2- ( ( (benzyloxy) carbonyl) amino) -5-oxopentanamido) -3-phenylpropanoic Acid Methyl Ester is an intermediate in the synthesis of metabolites of dihydroergotamine (D449080), an 5-HT1A agonist in the brain. Group: Biochemicals. Grades: Highly Purified. CAS No. 14317-85-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C23H27N3O6. US Biological Life Sciences. USBiological 9
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2-(S-Butylthiomethyl)-1-bromobenzene 2-(S-Butylthiomethyl)-1-bromobenzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 1309978-21-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H15BrS, Molecular Weight: 259.209999999999. US Biological Life Sciences. USBiological 9
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2-(S-Cyclopentylthiomethyl)-1-bromobenzene 2-(S-Cyclopentylthiomethyl)-1-bromobenzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 1309978-20-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H15BrS, Molecular Weight: 271.22. US Biological Life Sciences. USBiological 9
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2-(S)-Isobutyl-pyrrolidine Hydrochloride 2-(S)-Isobutyl-pyrrolidine Hydrochloride can be prepared from asymmetric synthesis of pyrrolidines from benzotri azolyl phenyl oxazolopyrrolidine via allylation, alkylation, and phosphorylation. (R)-isomer of (R)?-2-?(2-?Methylpropyl)?-pyrrolidine (M330115). Group: Biochemicals. Grades: Highly Purified. CAS No. 222314-40-1. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C8H17N; HCl, Molecular Weight: 127.233645999999. US Biological Life Sciences. USBiological 9
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2-[syn-2-Phenoxy-hex-3-yl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one 2-[syn-2-Phenoxy-hex-3-yl]-2,4-dihydro-4-[4-[4-(4-hydroxyphenyl)-1-piperazinyl]phenyl]-3H-1,2,4-triazol-3-one is an impurity of Posaconazole (P689600), an orally active triazole antifungal. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C30H35N5O3, Molecular Weight: 513.63. US Biological Life Sciences. USBiological 9
Worldwide
2- (t-Butoxycarbonylamino) pyridine-3-boronic acid 2- (t-Butoxycarbonylamino) pyridine-3-boronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 863753-35-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H15BN2O4, Molecular Weight: 238.05. US Biological Life Sciences. USBiological 9
Worldwide
2- (t-Butoxycarbonyl) ethylboronic acid, pinacol ester 2- (t-Butoxycarbonyl) ethylboronic acid, pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 134892-19-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H25BO4, Molecular Weight: 256.149999999999. US Biological Life Sciences. USBiological 9
Worldwide
2- (t-Butylamino) sulfonylphenylboronic acid 2- (t-Butylamino) sulfonylphenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 150691-04-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H16BNO4S, Molecular Weight: 257.11. US Biological Life Sciences. USBiological 9
Worldwide
2-(t-Butylcarbamoyl)-4-methylphenylboronic acid 2-(t-Butylcarbamoyl)-4-methylphenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1256345-94-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H18BNO3, Molecular Weight: 235.09. US Biological Life Sciences. USBiological 9
Worldwide
2-(t-Butyldimethylsilyloxy)-4-bromoanisole 2-(t-Butyldimethylsilyloxy)-4-bromoanisole. Group: Biochemicals. Grades: Highly Purified. CAS No. 177329-71-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H21BrO2Si, Molecular Weight: 317.29. US Biological Life Sciences. USBiological 9
Worldwide
2-(t-Butyldimethylsilyloxy)-6-bromonaphthalene 2-(t-Butyldimethylsilyloxy)-6-bromonaphthalene. Group: Biochemicals. Grades: Highly Purified. CAS No. 100751-65-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C16H21BrOSi, Molecular Weight: 337.33. US Biological Life Sciences. USBiological 9
Worldwide
2- (t-Butyldimethylsilyl) thiophene-5-boronic Acid Pinacol Ester 2- (t-Butyldimethylsilyl) thiophene-5-boronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1073371-74-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H29BO2SSi, Molecular Weight: 324.36. US Biological Life Sciences. USBiological 9
Worldwide
2-(t-Butylsulfamoyl)-5-methylphenylboronic acid 2-(t-Butylsulfamoyl)-5-methylphenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 183000-60-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C11H18BNO4S, Molecular Weight: 271.14. US Biological Life Sciences. USBiological 9
Worldwide
2-(tert-Butoxycarbonyl)-2,7-diazaspiro[3.5]nonane 2-(tert-Butoxycarbonyl)-2,7-diazaspiro[3.5]nonane is a reagent use in the synthesis of potent GPR119 agonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 236406-55-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C12H22N2O2, Molecular Weight: 226.32. US Biological Life Sciences. USBiological 9
Worldwide
2-? (tert-?Butoxycarbonyl) ?-?2-?azaspiro[3. 5]?nonane-?7-?carboxylic Acid 2-? (tert-?Butoxycarbonyl) ?-?2-?azaspiro[3. 5]?nonane-?7-?carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1363381-18-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C14H23NO4, Molecular Weight: 269.4. US Biological Life Sciences. USBiological 9
Worldwide
2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic Acid 2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic Acid is a reagent in the preparation of N-benzofuranylcarbonyl dichlorotetra hydroisoquinolinyl carbonyl methyl sulfonyl L-phenylalanine as LFA-1 inhibitor and polymorph thereof for the treatment of LFA -1 mediated diseases. Group: Biochemicals. Grades: Highly Purified. CAS No. 851784-82-2. Pack Sizes: 250mg, 1g. Molecular Formula: C15H17Cl2NO4, Molecular Weight: 346.21. US Biological Life Sciences. USBiological 9
Worldwide
2-[[ (tert-Butoxycarbonyl) amino]methyl]benzoic Acid 2-[[ (tert-Butoxycarbonyl) amino]methyl]benzoic Acid is a reagent used in the synthesis of amixicile scaffolds I inhibitor against Clostridium difficile. Group: Biochemicals. Grades: Highly Purified. CAS No. 669713-61-5. Pack Sizes: 10mg, 50mg. Molecular Formula: C13H17NO4, Molecular Weight: 251.28. US Biological Life Sciences. USBiological 9
Worldwide
2- (tert-Butoxycarbonyl oxyimino) phenyl acetonitri le 2- (tert-Butoxycarbonyl oxyimino) phenyl acetonitri le is used as a reagent in the synthesis of phosphono methyl ornithine. Also used in the preparation of cholesterol-tagged natural fusion-protein-derived peptides with potent antiviral activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 58632-95-4. Pack Sizes: 5g, 10g. Molecular Formula: C13H14N2O3. US Biological Life Sciences. USBiological 9
Worldwide
2-(tert-Butyl)-1,6-naphthyridin-5-amine 2-(tert-Butyl)-1,6-naphthyridin-5-amine is used as a reactant in the preparation of organic light emitting devices. Group: Biochemicals. Grades: Highly Purified. CAS No. 1352329-32-8. Pack Sizes: 25mg, 250mg. Molecular Formula: C12H15N3, Molecular Weight: 201.27. US Biological Life Sciences. USBiological 9
Worldwide
2- (tert-Butyl) -2- (4-chloro-3-methoxyphenethyl) oxirane 2- (tert-Butyl) -2- (4-chloro-3-methoxyphenethyl) oxirane is an intermediate in the synthesis of 5-(3-((1H-1,2,4-Triazol-1-yl)methyl)-3-hydroxy-4,4-dimethylpentyl)-2-chlorophenol (T767575), which is a tebuconazole impurity. Tebuconazole (T013000) is an ergosterol biosynthesis inhibitor. Fungicide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H21ClO2. US Biological Life Sciences. USBiological 9
Worldwide
2-?(tert-?Butylamino)?ethanol 2-?(tert-?Butylamino)?ethanol is used in the catalytic carbonylation of aliphatic amines to beta-lactams. Group: Biochemicals. Grades: Highly Purified. CAS No. 4620-70-6. Pack Sizes: 1g, 5g. Molecular Formula: C6H15NO, Molecular Weight: 117.19. US Biological Life Sciences. USBiological 9
Worldwide
2-(tert-Butyl)aniline 2-(tert-Butyl)aniline is used as an intermediate in various reactions including towards substituted indole-2-carboxylic acids as inhibitors of bacterial metallo-beta-lactamases, which ultimately results in the potential for the use in the treatment of bacterial infection. Group: Biochemicals. Grades: Highly Purified. CAS No. 6310-21-0. Pack Sizes: 250mg, 1g. Molecular Formula: C10H15N, Molecular Weight: 149.229999999999. US Biological Life Sciences. USBiological 9
Worldwide
2- (tert-Butyldi methyl silanyloxy) propan-1-ol 2- (tert-Butyldi methyl silanyloxy) propan-1-ol is an intermediate in the synthesis of Cetirizine (C291155), an nonsedating type histamine H1-receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 142072-07-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H22O2Si. US Biological Life Sciences. USBiological 9
Worldwide

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