Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester

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Names

[ CAS No. ]:
5700-74-3

[ Name ]:
Pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester

[Synonym ]:
1-ethoxycarbonylpyrrolidine-2-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
328.5ºC at 760mmHg

[ Molecular Formula ]:
C8H13NO4

[ Molecular Weight ]:
187.19300

[ Flash Point ]:
152.5ºC

[ Exact Mass ]:
187.08400

[ PSA ]:
66.84000

[ LogP ]:
0.62980

[ Index of Refraction ]:
1.509

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl chloroformate
  • Proline

DownStream

  • (R)-(+)-2-(Diphenylhydroxymethyl)pyrrolidine

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%

Related Compounds

  • (2S,4R)-4-Hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-ethyl ester 2-methyl ester
  • 4-isopropyl-pyrrolidine-1,2-dicarboxylic acid-1-ethyl ester-2-methyl ester
  • (R)-pyrrolidine-1,2-dicarboxylic acid 2-tert-butyl ester 1-ethyl ester
  • 2-carboxymethyl-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
  • 4-Allyl-3-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-ethyl ester
  • 4-Allyl-3-oxo-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-ethyl ester