3-Pyrrolidinecarboxylicacid, 1-(1,1-dimethylethyl)-4,5-dioxo-, ethyl ester
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Names
[ CAS No. ]:
5336-48-1
[ Name ]:
3-Pyrrolidinecarboxylicacid, 1-(1,1-dimethylethyl)-4,5-dioxo-, ethyl ester
[Synonym ]:
Ethyl 1-(tert-butyl)-4,5-dioxopyrrolidine-3-carboxylate
1-t-butyl-4-carboethoxy-2,3-dioxopyrrolidine
1-tert-butyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl ester
1-tert-Butyl-4,5-dioxo-pyrrolidin-3-carbonsaeure-aethylester
Chemical & Physical Properties
[ Density]:
1.176g/cm3
[ Boiling Point ]:
302.9ºC at 760mmHg
[ Molecular Formula ]:
C11H17NO4
[ Molecular Weight ]:
227.25700
[ Flash Point ]:
137ºC
[ Exact Mass ]:
227.11600
[ PSA ]:
63.68000
[ LogP ]:
0.31340
[ Index of Refraction ]:
1.492
Safety Information
[ HS Code ]:
2933990090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%