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3-Acetylthio-2-methylpropanoic acid

3-Acetylthio-2-methylpropanoic acid Structure
  • ₹0
  • Product name: 3-Acetylthio-2-methylpropanoic acid
  • CAS: 33325-40-5
  • MF: C6H10O3S
  • MW: 162.21
  • EINECS:251-458-5
  • MDL Number:MFCD00066543
  • Synonyms:3-(acetylthio)-2-methyl-propanoicaci ;3-ACETYLTHIO-2-METHYLPROPANOIC ACID;3-ACETYLTHIO-2-METHYLPROPIONIC ACID;BETA-ACETYLMERCAPTOISOBUTYRIC ACID;DL-BETA-ACETYLTHIO-ALPHA-METHYLPROPIONIC ACID;3-Acetylthioisobutylic acid;3-ACETYLSULFUR-2-METHYLPROPIONIC ACID;3-acetylthioisobutyric acid
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Melting point :55-57°C
Boiling point :276.5±23.0 °C(Predicted)
Density :1.213±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer
solubility :Chloroform (Sparingly), Methanol (Slightly)
form :Low-Melting Solid to Solid
pka :4.22±0.10(Predicted)
color :White to Off-White
LogP :0.880 (est)
CAS DataBase Reference :33325-40-5(CAS DataBase Reference)
EPA Substance Registry System :3-(Acetylthio)-2-methylpropanoic acid (33325-40-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

3-Acetylthio-2-methylpropionic acid is a key intermediate for Captopril (C175750) and other hypertension drugs.

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