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ChemicalBook >> CAS DataBase List >>(2R,3S)-2-Hydroxy-3-methylpentanoic acid

(2R,3S)-2-Hydroxy-3-methylpentanoic acid

(2R,3S)-2-Hydroxy-3-methylpentanoic acid Structure
(2R,3S)-2-Hydroxy-3-methylpentanoic acid structure
CAS No.
70748-47-9
Chemical Name:
(2R,3S)-2-Hydroxy-3-methylpentanoic acid
Synonyms
(2R,3S)-HMVA;D-Alloisoleucic acid;(2R,3S)-2-Hydroxy-3-methylpentanoic acid;(2R,3S)-3-methyl-2-Hydroxy-pentanoic acid;(2R,3S)-3-methyl-2-oxidanyl-pentanoic acid;Pentanoic acid, 2-hydroxy-3-methyl-, (2R,3S)-;[R-(R*,S*)]-2-Hydroxy-3-methyl-pentanoic acid
CBNumber:
CB32252659
Molecular Formula:
C6H12O3
Molecular Weight:
132.16
MDL Number:
MFCD09743379
MOL File:
70748-47-9.mol
Last updated:2023-05-04 17:34:41
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(2R,3S)-2-Hydroxy-3-methylpentanoic acid Properties

Boiling point 251.3±13.0 °C(Predicted)
Density 1.097±0.06 g/cm3(Predicted)
pka 3.89±0.31(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

(2R,3S)-2-Hydroxy-3-methylpentanoic acid Chemical Properties,Uses,Production

Definition

ChEBI: (2R,3S)-2-hydroxy-3-methylpentanoic acid is a valeric acid derivative having an (R)-hydroxy substituent at the 2-position and an (S)-methyl substituent at the 3-position; one of 4 steroisomers of 2-hydroxy-3-methylpentanoic acid, generated by isoleucine metabolism. Found at significantly higher levels than normal in patients with maple syrup urine disease (MSUD). It is a (2R)-2-hydroxy monocarboxylic acid and a 2-hydroxy-3-methylpentanoic acid. It is functionally related to a valeric acid. It is a conjugate acid of a (2R,3S)-2-hydroxy-3-methylpentanoate.

(2R,3S)-2-Hydroxy-3-methylpentanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2R,3S)-2-Hydroxy-3-methylpentanoic acid Suppliers

Global( 19)Suppliers
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Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
BOC Sciences 		16314854226; +16314854226 inquiry@bocsci.com United States 19743 58
Eastar Chemical Corp 		+1-8008982436 +86-13998381317 manannan@chinaeastar.com United States 376 58
Zibo Hangyu Biotechnology Development Co., Ltd 		+86-0533-2185556 +8617865335152 Mandy@hangyubiotech.com China 11013 58
Shanghai GL Peptide Ltd. +86-21-61263310; 13764994101 13764994101 fisherwang@glschina.com China 8464 55
Wuxi Asia Peptide Biotechnology Limited Company 0510-83583050 13771062561 willsun@peptide-search.com China 6716 58
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28821 58
Henan Alfachem Co.,Ltd. 0371-0371-55051623 18137891487 2853979817@qq.com China 9944 58
Kanghua (Shanghai) New Drug Development Co., Ltd. 021-61263370 18901917034 xingli@glbiochem.com China 5637 58
Shanghai Jifeng Biotechnology Co., Ltd. 021-61263377 15023907684 15800684150@163.com China 8131 58
Supplier Advantage
Accela ChemBio Inc. 		58
BOC Sciences 		58
Eastar Chemical Corp 		58
Zibo Hangyu Biotechnology Development Co., Ltd 		58
Shanghai GL Peptide Ltd. 55
Wuxi Asia Peptide Biotechnology Limited Company 58
Amatek Scientific Co. Ltd. 58
Henan Alfachem Co.,Ltd. 58
Kanghua (Shanghai) New Drug Development Co., Ltd. 58
Shanghai Jifeng Biotechnology Co., Ltd. 58

70748-47-9((2R,3S)-2-Hydroxy-3-methylpentanoic acid)Related Search:

(2S)-2-Hydroxy-3-mercapto-propanoic acid (2S,3R)-HMVA 2-hydroxy-3-methylvaleric acid
(2R,3S)-2-Hydroxy-3-methylpentanoic acid D-Alloisoleucic acid [R-(R*,S*)]-2-Hydroxy-3-methyl-pentanoic acid (2R,3S)-3-methyl-2-Hydroxy-pentanoic acid (2R,3S)-HMVA Pentanoic acid, 2-hydroxy-3-methyl-, (2R,3S)- (2R,3S)-3-methyl-2-oxidanyl-pentanoic acid 70748-47-9