Substance
ID:359108
Names and Identifiers
IUPAC Traditional name
cysteine methyl ester hydrochloride
IUPAC name
methyl (2R)-2-amino-3-sulfanylpropanoate hydrochloride
Synonyms
L-Cysteine methyl ester hydrochlorideL-半胱氨酸甲酯 盐酸盐
Registration numbers
EC Number
Beilstein Number
CAS Number
MDL Number
Properties
Physical Property
Melting Point
~140 °C
142 °C (dec.)(lit.)
Optical Rotation
[α]20/D -2.1±0.2°, c = 10% in methanol
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Irritant (Xi)GHS Hazard statements
H315-H319-H335
GHS Signal Word
Warning
German water hazard class
2
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261-P305+P351+P338
RTECS
HA2460000
Safety Statements
26-36
Risk Statements
36/37/38
MSDS Link
Product Information
Linear Formula
HSCH2CH(NH2)COOCH3 · HCl
Grade
puriss.
Purity
≥99.0% (RT)
Molecule Details
Other Notes
Used e.g. in the synthesis of peptides1; Preparation of thiazolidine-4-carboxylates with carbonyl compounds2,3,4
Used e.g. in the synthesis of peptides1; Preparation of thiazolidine-4-carboxylates with carbonyl compounds2,3,4
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data