n-(tert-butoxycarbonyl)-l-cysteine methyl ester

Modify Date: 2024-01-11 20:47:15

n-(tert-butoxycarbonyl)-l-cysteine methyl ester Structure
n-(tert-butoxycarbonyl)-l-cysteine methyl ester structure
Common Name n-(tert-butoxycarbonyl)-l-cysteine methyl ester
CAS Number 55757-46-5 Molecular Weight 235.30100
Density 1.143 g/mL at 25ºC(lit.) Boiling Point 214ºC(lit.)
Molecular Formula C9H17NO4S Melting Point N/A
MSDS USA Flash Point 113 °C

 Names

Name methyl (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-sulfanylpropanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.143 g/mL at 25ºC(lit.)
Boiling Point 214ºC(lit.)
Molecular Formula C9H17NO4S
Molecular Weight 235.30100
Flash Point 113 °C
Exact Mass 235.08800
PSA 103.43000
LogP 1.37340
Index of Refraction n20/D 1.475(lit.)

 Safety Information

RIDADR NONH for all modes of transport
HS Code 2930909090

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

N-(tert-Butoxycarbonyl)-L-cysteine methyl ester
MFCD00799495
methyl N-BOC-L-cysteinate