CAS 5336-42-5|ethyl 1-methyl-4,5-dioxo-pyrrolidine-3-carboxylate

Introduction：Basic information about CAS 5336-42-5|ethyl 1-methyl-4,5-dioxo-pyrrolidine-3-carboxylate, 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 1-methyl-4,5-dioxo-pyrrolidine-3-carboxylate
CAS Number	5336-42-5	Molecular Weight	185.17700
Density	1.26g/cm3	Boiling Point	268.4ºC at 760 mmHg
Molecular Formula	C₈H₁₁NO₄	Melting Point	/
MSDS	/	Flash Point	116.1ºC

Names

Name	ethyl 1-methyl-4,5-dioxopyrrolidine-3-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.26g/cm3
Boiling Point	268.4ºC at 760 mmHg
Molecular Formula	C₈H₁₁NO₄
Molecular Weight	185.17700
Flash Point	116.1ºC
Exact Mass	185.06900
PSA	63.68000
Index of Refraction	1.491
InChIKey	QPNRXESHQABUCD-UHFFFAOYSA-N
SMILES	CCOC(=O)C1CN(C)C(=O)C1=O

Safety Information

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-Methyl-4,5-dioxo-pyrrolidin-3-carbonsaeure-aethylester

1-methyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl ester

1-METHYL-4,ETHYL ESTER

ethyl 1-methyl-4,5-dioxo-3-pyrrolidinecarboxylate

4-carbethoxy-2,3-dioxo-1-methylpyrrolidine

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