(S)-S-(2-amino-2-carboxyethyl)-D-homocysteine

Names

[ Name ]:
(S)-S-(2-amino-2-carboxyethyl)-D-homocysteine

[Synonym ]:
L-cystine di-tert-butyl ester,dihydrochloride
L-Cystinyl-di-tert-butylester
L-Cystin-di-tert-butylester-dihydrochlorid
cystine di-tert-butyl ester dihydrochloride
D,D-Cystathionin
D,D-cystathionine
D-cystathionine

Chemical & Physical Properties

[ Density]:
1.43g/cm3

[ Boiling Point ]:
481ºC at 760mmHg

[ Molecular Formula ]:
C₇H₁₄N₂O₄S

[ Molecular Weight ]:
222.26200

[ Flash Point ]:
244.7ºC

[ Exact Mass ]:
222.06700

[ PSA ]:
151.94000

[ LogP ]:
0.33410

[ Index of Refraction ]:
1.592

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%