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Postion:Product Catalog >Analytical Chemistry>Standard>Pharmaceutical Impurity Reference Standards>D-(-)-3-Acetylthio-2-methylpropionic acid
D-(-)-3-Acetylthio-2-methylpropionic acid
  • D-(-)-3-Acetylthio-2-methylpropionic acid
  • D-(-)-3-Acetylthio-2-methylpropionic acid

D-(-)-3-Acetylthio-2-methylpropionic acid

Price $1
Package 1KG
Min. Order: 1G
Supply Ability: 100KG
Update Time: 2019-07-06

Product Details

Product Name: D-(-)-3-Acetylthio-2-methylpropionic acid CAS No.: 76497-39-7
EC-No.: 278-480-8 Min. Order: 1G
Purity: 98% Supply Ability: 100KG
Release date: 2019/07/06

AD68

 
D-(-)-3-Acetylthio-2-methylpropionic acid Basic information
Product Name: D-(-)-3-Acetylthio-2-methylpropionic acid
Synonyms: D(-)S-ACETYL-BETA-MERCAPTO ISOBUTYRIC ACID;D-(S)-3-ACETYL-3-MERCAPTO-2-METHYL PROPANOIC ACID;D-(-)-3-ACETYLSULFANYL-2-METHYLPROPIONIC ACID;d-(-)-3-acetylthio-2-methylpropionic acid;(S)-BETA-(ACETYLMERCAPTO)ISOBUTYRIC ACID;(S)-(-)-BETA-ACETYLTHIO-2-METHYLPROPIONIC ACID;(S)-(-)-3-(ACETYLMERCAPTO)ISOBUTYRIC ACID;(S)-(-)-3-ACETYLTHIO-2-METHYLPROPANOIC ACID
CAS: 76497-39-7
MF: C6H10O3S
MW: 162.21
EINECS: 278-480-8
Product Categories: Carboxylic Acids (Chiral);Chiral Building Blocks;Synthetic Organic Chemistry
Mol File: 76497-39-7.mol
Article illustration
 
D-(-)-3-Acetylthio-2-methylpropionic acid Chemical Properties
Melting point  5 °C
Boiling point  120-132 °C (1 mmHg)
alpha  -46 º (c=1, 96% EtOH)
density  1.178 g/mL at 20 °C(lit.)
refractive index  n20/D 1.490
Fp  >230 °F
storage temp.  Store at 0-5°C
Water Solubility  INSOLUBLE
CAS DataBase Reference 76497-39-7(CAS DataBase Reference)
 
Safety Information
Hazard Codes  C,T
Risk Statements  34-36-24/25
Safety Statements  26-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
HS Code  29309070
D-(-)-3-Acetylthio-2-methylpropionic acid Usage And Synthesis
Chemical Properties clear colourless to slightly yellow liquid
Uses S-Acetylthio-2-methylpropionic acid (S-AMPA) is a key chiral intermediate for Captopril (C175750) and other hypertension drugs.
Uses ACE-inhibitors.

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;

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