1H-Pyrrole-3-carboxylicacid, 4-(2-carboxyethenyl)-2,5-dimethyl-, 3-ethyl ester

Modify Date: 2025-12-13 11:34:42

1H-Pyrrole-3-carboxylicacid, 4-(2-carboxyethenyl)-2,5-dimethyl-, 3-ethyl ester structure	Common Name	1H-Pyrrole-3-carboxylicacid, 4-(2-carboxyethenyl)-2,5-dimethyl-, 3-ethyl ester
	CAS Number	5443-41-4	Molecular Weight	237.25200
	Density	1.246g/cm3	Boiling Point	467.1ºC at 760mmHg
	Molecular Formula	C₁₂H₁₅NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	236.3ºC

Name	3-(4-ethoxycarbonyl-2,5-dimethyl-1H-pyrrol-3-yl)prop-2-enoic acid

Density	1.246g/cm3
Boiling Point	467.1ºC at 760mmHg
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25200
Flash Point	236.3ºC
Exact Mass	237.10000
PSA	79.39000
LogP	1.90600
Index of Refraction	1.589
InChIKey	WCLGMNCYFCZZDZ-UHFFFAOYSA-N
SMILES	CCOC(=O)c1c(C)[nH]c(C)c1C=CC(=O)O

HS Code	2933990090

1H-Pyrrole-3-carboxylicacid, 4-formyl-2,5-dimethyl-, ethyl ester structure

1H-Pyrrole-3-ca...

CAS#:776-24-9

Malonic acid structure

Malonic acid

CAS#:141-82-2

~%

1H-Pyrrole-3-carboxylicacid, 4-(2-carboxyethenyl)-2,5-dimethyl-, 3-ethyl ester Structure

1H-Pyrrole-3-ca...

CAS#:5443-41-4

Literature: Fischer; Nenitzescu Justus Liebigs Annalen der Chemie, 1924 , vol. 439, p. 184

Precursor 2
CAS#:776-24-9 1H-Pyrrole-3-ca... CAS#:141-82-2 Malonic acid
DownStream 0

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%

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