L-Threonine CAS# 72-19-5

L-ThreonineInquire Now
customer service

Basic information

CAS

72-19-5;6028-28-0

EINECS

200-774-1

Molecular Formula

C₄H₉NO₃

Molecular Weight

119.1192

English Name

L-Threonine

Synonyms

L-2-Amino-3-hydroxybutyric acid, L-Threonine, USP Grade, L-Threonine, allo-Free, H-Thr-OH, (2S,3R)-(-)-Threonine, Thr, (2S,3R)-2-Amino-3-hydroxybutyric acid, 2-Amino-3-hydroxybutanoic acid, 1-(4-fluorophenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde semicarbazone, Threonine, L-Threonin

Physical and Chemical Properties

Density

1.307g/cm³

Refractive index

1.507

Melting point

255℃

Boiling point

345.803°C at 760 mmHg

Flash point

162.936°C

Water Solubility

90 g/L (20℃)

Vapour Pressure

0mmHg at 25°C

Inquire Now

Broker Information

Focusing on more than 20 years of accumulated operation, as a listed company, NetSun. Co., Ltd.(Stock Code: sz002095) established a subsidiary in 2014 - NetSun Cross-border E-commerce Service Co., Ltd...more