Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrrole-2-carboxylicacid,4-ethyl-5-methyl-,methylester(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

203207-15-2

203207-15-2 structure

203207-15-2 structure

Name: 1H-Pyrrole-2-carboxylicacid,4-ethyl-5-methyl-,methylester(9CI)
Chemical Name: Methyl 4-ethyl-5-methyl-1H-pyrrole-2-carboxylate
CAS Number: 203207-15-2
Molecular Formula: C₉H₁₃NO₂
Molecular Weight: 167.205
Create Date: 2021-09-13 20:31:03
Modify Date: 2025-09-24 09:08:06

Names
Properties

Name	Methyl 4-ethyl-5-methyl-1H-pyrrole-2-carboxylate
Synonyms	Methyl 4-ethyl-5-methyl-1H-pyrrole-2-carboxylate 1H-Pyrrole-2-carboxylic acid, 4-ethyl-5-methyl-, methyl ester

Density	1.1±0.1 g/cm3
Boiling Point	285.7±28.0 °C at 760 mmHg
Molecular Formula	C₉H₁₃NO₂
Molecular Weight	167.205
Flash Point	126.6±24.0 °C
Exact Mass	167.094635
LogP	2.65
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.517

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