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Alfa Aesar™ L-Cysteine methyl ester hydrochloride

$81.58 - $448.76

Chemical Identifiers

CAS 18598-63-5
Molecular Formula C4H10ClNO2S
Molecular Weight (g/mol) 171.639
MDL Number MFCD00038998
InChI Key WHOHXJZQBJXAKL-DFWYDOINSA-N
Synonym l-cysteine methyl ester hydrochloride, methyl l-cysteinate hydrochloride, h-cys-ome.hcl, l-cystein methyl ester hydrochloride, acdrile, actiol, mecysteine hydrochloride, cysteine methyl ester hydrochloride, l-cysteine methyl ester hydrochloride, r-methyl 2-amino-3-mercaptopropanoate hydrochloride
PubChem CID 2733208
IUPAC Name methyl (2R)-2-amino-3-sulfanylpropanoate;hydrochloride
SMILES COC(=O)C(CS)N.Cl
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6443614 View Documents Alfa Aesar™
J6443614
25g Each for $81.58
 
AAJ6443622 View Documents Alfa Aesar™
J6443622
100g Each for $245.20
 
AAJ6443630 View Documents Alfa Aesar™
J6443630
250g Each for $448.76
 
Description

Description

Applications
L-Cysteine methyl ester hydrochloride is a biochemical shown to inhibit binding of ethynylestradiol metabolites to protein and nucleic acids. It used in the synthesis of peptides, Preparation of thiazolidine-4-carboxylates with carbonyl compounds.

Solubility
Soluble in water

Notes
Protect from heat. Store away from oxidizing agents.
Specifications

Chemical Identifiers

18598-63-5
171.639
WHOHXJZQBJXAKL-DFWYDOINSA-N
2733208
COC(=O)C(CS)N.Cl
C4H10ClNO2S
MFCD00038998
l-cysteine methyl ester hydrochloride, methyl l-cysteinate hydrochloride, h-cys-ome.hcl, l-cystein methyl ester hydrochloride, acdrile, actiol, mecysteine hydrochloride, cysteine methyl ester hydrochloride, l-cysteine methyl ester hydrochloride, r-methyl 2-amino-3-mercaptopropanoate hydrochloride
methyl (2R)-2-amino-3-sulfanylpropanoate;hydrochloride

Specifications

18598-63-5
MFCD00038998
14,5785
Soluble in water
COC(=O)C(CS)N.Cl
171.639
171.65
White
25g
C4H10ClNO2S
3685824
l-cysteine methyl ester hydrochloride, methyl l-cysteinate hydrochloride, h-cys-ome.hcl, l-cystein methyl ester hydrochloride, acdrile, actiol, mecysteine hydrochloride, cysteine methyl ester hydrochloride, l-cysteine methyl ester hydrochloride, r-methyl 2-amino-3-mercaptopropanoate hydrochloride
WHOHXJZQBJXAKL-DFWYDOINSA-N
methyl (2R)-2-amino-3-sulfanylpropanoate;hydrochloride
2733208
Crystalline Powder
142°C
L-Cysteine methyl ester hydrochloride
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : HA2460000

Recommended Storage : 2° to 8°C