CAS 76497-39-7|(2S)-3-(Acetylsulfanyl)-2-methylpropanoic acid

Introduction：Basic information about CAS 76497-39-7|(2S)-3-(Acetylsulfanyl)-2-methylpropanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	(2S)-3-(Acetylsulfanyl)-2-methylpropanoic acid
CAS Number	76497-39-7	Molecular Weight	162.207
Density	1.2±0.1 g/cm3	Boiling Point	276.5±23.0 °C at 760 mmHg
Molecular Formula	C₆H₁₀O₃S	Melting Point	5 °C
MSDS	/	Flash Point	121.0±22.6 °C

Names

Name	(S)-(-)-3-(Acetylthio)-2-methylpropionic Acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	276.5±23.0 °C at 760 mmHg
Melting Point	5 °C
Molecular Formula	C₆H₁₀O₃S
Molecular Weight	162.207
Flash Point	121.0±22.6 °C
Exact Mass	162.035065
PSA	79.67000
LogP	0.88
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.501
InChIKey	VFVHNRJEYQGRGE-SCSAIBSYSA-N
SMILES	CC(=O)SCC(C)C(=O)O
Water Solubility	INSOLUBLE

Safety Information

Hazard Codes	T: Toxic;
Risk Phrases	R24/25;R36
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 3265 8/PG 2
WGK Germany	3
HS Code	29309070

Customs

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

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

MFCD00038563

Propanoic acid, 3-(acetylthio)-2-methyl-, (2S)-

Propanoic acid, 3-(acetylthio)-2-methyl-, (S)-

EINECS 278-480-8

(2S)-3-(Acetylsulfanyl)-2-methylpropanoic acid

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