The physical and chemical property of 20887-95-0 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 20887-95-0 Boc-L-cysteine

20887-95-0 Boc-L-cysteine

product Name Boc-L-cysteine
CAS No 20887-95-0
Synonyms N-(tert-Butoxycarbonyl)-L-cysteine; Boc-Cys-OH; N-a-BOC-L-Cys; N-(tert-butoxycarbonyl)cysteine; N-Boc-L-cysteine
Molecular Formula C8H15NO4S
Molecular Weight 221.274
InChI InChI=1/C8H15NO4S/c1-8(2,3)13-7(12)9-5(4-14)6(10)11/h5,14H,4H2,1-3H3,(H,9,12)(H,10,11)
Molecular Structure 20887-95-0 Boc-L-cysteine
Density 1.215g/cm3
Melting point 72-79℃
Boiling point 361.4°C at 760 mmHg
Refractive index 1.503
Flash point 172.3°C
Vapour Pressur 3.34E-06mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description