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(+)-S-Trityl-L-cysteine_Molecular_structure_CAS_2799-07-7)
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(+)-S-Trityl-L-cysteine

Catalog No. 164739 Name Sigma Aldrich
CAS Number 2799-07-7 Website http://www.sigmaaldrich.com
M. F. C22H21NO2S Telephone 1-800-521-8956
M. W. 363.47264 Fax
Purity 97% Email
Storage Chembase ID: 70101

SYNONYMS

Title
(+)-S-三苯甲基-L-半胱氨酸
IUPAC name
(2R)-2-amino-3-[(triphenylmethyl)sulfanyl]propanoic acid
IUPAC Traditional name
(2R)-2-amino-3-[(triphenylmethyl)sulfanyl]propanoic acid
Synonyms
S-Trityl-L-cysteine
S-三苯甲基-L-半胱氨酸

DATABASE IDS

PubChem SID 24850097
MDL Number MFCD00002611
Beilstein Number 2339626
CAS Number 2799-07-7

PROPERTIES

Linear Formula (C6H5)3CSCH2CH(NH2)CO2H
Purity 97%
Melting Point 182-183 °C (dec.)(lit.)
Optical Rotation [α]25/D +115°, c = 0.8 in 0.04 M ethanolic HCl
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Risk Statements 22
RTECS AY7710000
Safety Statements 22-24/25
German water hazard class 3

DETAILS

Description (English)
Application
Protected cysteine for peptide synthesis.
Packaging
5 g in glass bottle
Description (简体中文)
Application
用于肽合成的保护性半胱氨酸。
包装
5 g in glass bottle

REFERENCES