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N-Acetyl-S-(2-carbamoylethyl)-L-cysteine

CAS No.
81690-92-8
Chemical Name:
N-Acetyl-S-(2-carbamoylethyl)-L-cysteine
Synonyms
N-Acetyl-S-L-cysteine;N-Acetyl-S-(propionamide)cysteine;N-Acetyl-S-(carbaMoylethyl)-L-cysteine;N-Acetyl-S-(2-carbamoylethyl)-L-cysteine;N-Acetyl-S-(3-aMino-3-oxopropyl)-L-cysteine;L-Cysteine,N-acetyl-S-(3-amino-3-oxopropyl)-;N-Acetyl-S-(2-carbamoylethyl)-L-cysteine (unlabelled);N-Acetyl-S-(carbamoylethyl-d4)-L-cysteine in methanol;N-Acetyl-S-(2-carbamoylethyl)-L-cysteine (unlabelled) (Standard)
CBNumber:
CB9398568
Molecular Formula:
C8H14N2O4S
Molecular Weight:
234.27
MDL Number:
MFCD06658922
MOL File:
81690-92-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:28

N-Acetyl-S-(2-carbamoylethyl)-L-cysteine Properties

Melting point 105-108oC
Boiling point 623.6±55.0 °C(Predicted)
Density 1.328±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, Under inert atmosphere
solubility Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Slightly)
form Solid
pka 3.32±0.10(Predicted)
color White to Off-White
Stability Very Hygroscopic

N-Acetyl-S-(2-carbamoylethyl)-L-cysteine price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-A171870-1G N-Acetyl-S-(carbamoylethyl)-L-cysteine >95%(HPLC) 81690-92-8 1g $2154 2026-06-03 Buy
TRC TRC-A171870-100MG N-Acetyl-S-(carbamoylethyl)-L-cysteine >95%(HPLC) 81690-92-8 100mg $293 2026-06-03 Buy
aablocks AA00G3EH N-Acetyl-S-(carbamoylethyl)-L-cysteine 95% 81690-92-8 1mg $288 2026-05-28 Buy
aablocks AA00G3EH N-Acetyl-S-(carbamoylethyl)-L-cysteine 95% 81690-92-8 5mg $968 2026-05-28 Buy
aablocks AA00G3EH N-Acetyl-S-(carbamoylethyl)-L-cysteine 95 81690-92-8 50mg $1075 2026-05-28 Buy
Product number Packaging Price Buy
TRC-A171870-1G 1g $2154 Buy
TRC-A171870-100MG 100mg $293 Buy
AA00G3EH 1mg $288 Buy
AA00G3EH 5mg $968 Buy
AA00G3EH 50mg $1075 Buy

N-Acetyl-S-(2-carbamoylethyl)-L-cysteine Chemical Properties, Uses, Production

Chemical Properties

White Solid

Uses

N-Acetyl-S-(carbamoylethyl)-L-cysteine is the urinary metabolite of Acrylamide (AA). Acrylamide is formed during the heating of food and is classified as a genotoxic carcinogen.

Definition

ChEBI: N-Acetyl-S-(2-carbamoylethyl)-cysteine is a N-acyl-L-amino acid.

N-Acetyl-S-(2-carbamoylethyl)-L-cysteine Preparation Products And Raw materials

Raw materials

Preparation Products

N-Acetyl-S-(2-carbamoylethyl)-L-cysteine Suppliers

Global Suppliers ( 35)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
BOC Sciences 16314854226 info@bocsci.com United States 9909 65
Nanjing Haolv Biotechnology Co.,Ltd 025-84622273 17361806303 kexin.zhou@haolvbiotech.com China 3009 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Hangzhou Huarong Pharm Co., Ltd. 571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3147 58
Shanghai Anhua Biotechnology Co., Ltd. 021-61263375 18168859245 China 5955 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
N-Acetyl-S-(2-carbamoylethyl)-L-cysteine (unlabelled) N-Acetyl-S-(propionamide)cysteine N-Acetyl-S-(3-aMino-3-oxopropyl)-L-cysteine N-Acetyl-S-(carbaMoylethyl)-L-cysteine N-Acetyl-S-L-cysteine L-Cysteine,N-acetyl-S-(3-amino-3-oxopropyl)- N-Acetyl-S-(carbamoylethyl-d4)-L-cysteine in methanol N-Acetyl-S-(2-carbamoylethyl)-L-cysteine (unlabelled) (Standard) N-Acetyl-S-(2-carbamoylethyl)-L-cysteine 81690-92-8 H2NCOCH22SCH2CHNHCOCH3COOH Amino Acids & Derivatives Intermediates & Fine Chemicals Mutagenesis Research Chemicals Pharmaceuticals Sulfur & Selenium Compounds