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(2R)-2-acetamido-3-acetylsulfanylpropanoic acid

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Origin: China

Cas No: 18725-37-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 18725-37-6 Formula: C7H11NO4S Molecular Weight: 205.23200

Description

A double-prodrugs of L-cysteine: differential protection against acetaminophen-induced hepatotoxicity in mice.

Basic Info

Chemical Name	(2R)-2-acetamido-3-acetylsulfanylpropanoic acid
Synonyms	Acetylcysteine impurity D; S,N-diacetylcysteine; N,S-diacetyl-L-cysteine; N,S-diacetyl-D,L-cysteine; N,S-Diacetylcysteine; Dacisteina; Dacisteinum; N,S-Diacetyl; N,S-diacetil-L-cisteina; Dacisteine;
CAS No.	18725-37-6
Molecular Formula	C7H11NO4S
Molecular Weight	205.23200
PSA	108.77000
LogP	0.24630

Properties

Density	1.314g/cm3
Boiling Point	446.8ºC at 760 mmHg
Flash Point	224ºC
Refractive Index	1.522
Vapor Pressure	3.13E-09mmHg at 25°C

Safety Info

HS Code	2930909090

Synthesis Route

L-Cysteine hydrochloride+Acetic anhydride→(2R)-2-acetamido-3-acetylsulfanylpropanoic acid
L-Cysteine+Acetic anhydride→(2R)-2-acetamido-3-acetylsulfanylpropanoic acid
N,S-diacetyl-cysteine→(2R)-2-acetamido-3-acetylsulfanylpropanoic acid

Precursor

L-Cysteine hydrochloride
Acetic anhydride
N,S-diacetyl-cysteine
L-Cysteine

Downstream Product

N'-acetylisoniazid

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