ChemicalBook > CAS DataBase List > N-ACETYL-S-METHYL-L-CYSTEINE

N-ACETYL-S-METHYL-L-CYSTEINE

Product Name
N-ACETYL-S-METHYL-L-CYSTEINE
CAS No.
16637-59-5
Chemical Name
N-ACETYL-S-METHYL-L-CYSTEINE
Synonyms
N-Fmyl-D-Methionine;S-METHYLMERCAPTURIC ACID;N-ACETYL-S-METHYL-L-CYSTEINE;L-Cysteine, N-acetyl-S-methyl-;(R)-2-Acetamido-3-(methylthio)propanoic acid;(2R)-2-acetamido-3-(methylsulfanyl)propanoic acid
CBNumber
CB7415609
Molecular Formula
C6H11NO3S
Formula Weight
177.22
MOL File
16637-59-5.mol
More
Less

N-ACETYL-S-METHYL-L-CYSTEINE Property

Melting point:
83-85°C
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly), Methanol, Water (Slightly)
form 
Solid
Boiling point:
430.3±40.0 °C(Predicted)
Density 
1.243±0.06 g/cm3(Predicted)
pka
3.25±0.10(Predicted)
color 
White to Off-White
Stability:
Hygroscopic
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
A186640
Product name
N-Acetyl-S-methyl-L-cysteine
Packaging
100mg
Price
$155
Updated
2021/12/16
Usbiological
Product number
A0533
Product name
N-Acetyl-S-methyl-L-cysteine
Packaging
100mg
Price
$425
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA09422
Product name
N-Acetyl-S-methyl-L-cysteine
Packaging
1g
Price
$450
Updated
2021/12/16
AK Scientific
Product number
0120CV
Product name
N-Acetyl-S-methyl-L-cysteine
Packaging
100mg
Price
$455
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
6197
Product name
N-Acetyl-S-methyl-L-cysteine
Packaging
100mg
Price
$875
Updated
2021/12/16
More
Less

N-ACETYL-S-METHYL-L-CYSTEINE Chemical Properties,Usage,Production

Chemical Properties

White Crystals

Uses

A metabolite of acetaminophen (A161220).

Uses

N-Acetyl-S-methyl-L-cysteine is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).

Definition

ChEBI: N-acetyl-S-methyl-L-cysteine is the S-methyl derivative of N-acetyl-L-cysteine. It has a role as a human urinary metabolite and a human xenobiotic metabolite. It is a S-substituted N-acetyl-L-cysteine and a methyl sulfide. It is a conjugate acid of a N-acetyl-S-methyl-L-cysteine(1-).

N-ACETYL-S-METHYL-L-CYSTEINE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

N-ACETYL-S-METHYL-L-CYSTEINE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Shanghai Hanhong Scientific Co.,Ltd.
Tel
Country
China
ProdList
42982
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
Shanghai GL Peptide Ltd.
Tel
+86-21-61263310; 13764994101 13764994101
Fax
021-61263399
Email
fisherwang@glschina.com
Country
China
ProdList
8460
Advantage
55
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
Country
China
ProdList
55896
Advantage
58
Nextpeptide Inc
Tel
+86-0571-81612335 +8613336028439
Email
sales@nextpeptide.com
Country
China
ProdList
19915
Advantage
58
Jiangsu Hongmin Pharmaceutical Co., Ltd.
Tel
18221292452
Email
fannieliu@glschina.com
Country
China
ProdList
6799
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31163
Advantage
58

16637-59-5, N-ACETYL-S-METHYL-L-CYSTEINERelated Search:


  • N-ACETYL-S-METHYL-L-CYSTEINE
  • S-METHYLMERCAPTURIC ACID
  • (2R)-2-acetamido-3-(methylsulfanyl)propanoic acid
  • L-Cysteine, N-acetyl-S-methyl-
  • (R)-2-Acetamido-3-(methylthio)propanoic acid
  • N-Fmyl-D-Methionine
  • 16637-59-5
  • C6H11NO3S
  • Amino Acids 13C, 2H, 15N
  • Amino Acids & Derivatives
  • Metabolites
  • Sulfur & Selenium Compounds
  • Metabolites & Impurities