CAS 938-54-5|Ethyl (S)-(-)-1-ethyl-2-pyrrolidinecarboxylate

Introduction：Basic information about CAS 938-54-5|Ethyl (S)-(-)-1-ethyl-2-pyrrolidinecarboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Ethyl (S)-(-)-1-ethyl-2-pyrrolidinecarboxylate
CAS Number	938-54-5	Molecular Weight	171.23700
Density	0.97	Boiling Point	209.367ºC at 760 mmHg
Molecular Formula	C₉H₁₇NO₂	Melting Point	/
MSDS	/	Flash Point	73.033ºC

Names

Name	ethyl (2S)-1-ethylpyrrolidine-2-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.97
Boiling Point	209.367ºC at 760 mmHg
Molecular Formula	C₉H₁₇NO₂
Molecular Weight	171.23700
Flash Point	73.033ºC
Exact Mass	171.12600
PSA	29.54000
LogP	0.97170
Index of Refraction	1.45
InChIKey	CUDOPASYFARLIF-QMMMGPOBSA-N
SMILES	CCOC(=O)C1CCCN1CC

Safety Information

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	36/37/39
HS Code	2933990090

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%

Synonyms

(-)-1-Ethyl-L-proline Ethyl Ester

Et-Pro-OEt

(-)-ethyl (S)-1-ethyl-2-pyrrolidinecarboxylate

1-ethyl-pyrrolidine-2-carboxylic acid ethyl ester

(S)-1-ethyl-2-pyrrolidinecarboxylate

Recommended......