4493-96-3

Basic information

• Product Name: (2S,3R)-2-amino-1,3-butanediol
• CAS NO: 4493-96-3
• Molecular Weight: 105.137
• Mol File: 4493-96-3.mol

Chemical Properties

• CAS DataBase Reference: (2S,3R)-2-amino-1,3-butanediol(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,3R)-2-amino-1,3-butanediol(4493-96-3)
• EPA Substance Registry System: (2S,3R)-2-amino-1,3-butanediol(4493-96-3)

Safety Data

• Hazardous Substances Data: 4493-96-3(Hazardous Substances Data)

Upstream product

• 7462-56-8 (+/-)-erythro-2-benzylamino-butane-1,3-diol 
• 7462-56-8 (+/-)-threo-2-benzylamino-butane-1,3-diol 
• 39994-75-7 L-threonine methyl ester hydrochloride 
• 3373-59-9 (+/-)-threonine methyl ester hydrochloride 
• 5408-04-8 ethyl 2-hydroxyimino-3-oxobutanoate 
• 3373-59-9 allo-Thr-OMe 

Downstream Products

• 1177421-71-4 N-[(2S,3R)-1,3-Dihydroxybutan-2-yl]-5-(3-{[(2S)-1-methoxypropan-2-yl]oxy}-5-[(tripropan-2-ylsilyl)oxy]phenyl)-1H-pyrrole-2-carboxamide 
• 1177421-26-9 N-[(1S,2R)-2-Hydroxy-1-(hydroxymethyl)propyl]-5-(3-[(1S)-2-methoxy-1-methylethoxy]-5-{[6-(methylsulfonyl)pyridin-3-yl]oxy}phenyl)-1H-pyrrole-2-carboxamide 
• 1239891-08-7 N-[(2S,3R)-1,3-dihydroxybutan-2-yl]-4-(trifluoromethyl)benzamide 
• 1239891-10-1 N-[(2S,3R)-1,3-dihydroxybutan-2-yl]-4-fluorobenzamide 

Relevant articles and documents

Methods and compositions for monitoring polymer array synthesis

VLSIPS? manufacturing processes are of increasing commercial importance. The present invention provides methods and compositions for monitoring the efficiency and quality of polymer synthesis in VLSIPS? arrays. Methods for monitoring polymer synthesis in an array on a substrate are provided. Monoisomeric labels for the labeling of synthetic polymer arrays are provided. Methods and compositions for post-synthetically labeling polymers in polymer arrays are also provided.