Nsc117449
Suppliers
Names
[ CAS No. ]:
35739-00-5
[ Name ]:
Nsc117449
[Synonym ]:
N-Carbobenzoxy-DL-asparaginsaeureanhydrid
(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
N-benzyloxycarbonyl-DL-aspartic acid-anhydride
N-Carbobenzyloxy-DL-asparaginsaeureanhydrid
(R)-benzyl 2,5-dioxotetrahydrofuran-3-ylcarbamate
N-[(3R)-TETRAHYDRO-2,5-DIOXO-3-FURANYL]CARBAMIC ACID PHENYLMETHYL ESTER
N-Benzyloxycarbonyl-DL-asparaginsaeure-anhydrid
3-(benzyl-oxycarbonyl-amino)-succinic anhydride
Chemical & Physical Properties
[ Melting Point ]:
130℃ (ethyl acetate ethyl ether )
[ Molecular Formula ]:
C12H11NO5
[ Molecular Weight ]:
249.21900
[ Exact Mass ]:
249.06400
[ PSA ]:
85.19000
[ LogP ]:
0.95930
[ Storage condition ]:
2-8℃
Safety Information
[ HS Code ]:
2924299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2924299090
[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%