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-3-carboxylicacid,5-hydroxy-,ethylester(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

166656-43-5

166656-43-5 structure

166656-43-5 structure

Name: 1H-Pyrrole-3-carboxylicacid,5-hydroxy-,ethylester(9CI)
Chemical Name: Ethyl 5-hydroxy-1H-pyrrole-3-carboxylate
CAS Number: 166656-43-5
Molecular Formula: C₇H₉NO₃
Molecular Weight: 155.151
Create Date: 2021-09-10 13:56:27
Modify Date: 2025-09-07 11:59:53

Names
Properties

Name	Ethyl 5-hydroxy-1H-pyrrole-3-carboxylate
Synonyms	Ethyl 5-hydroxy-1H-pyrrole-3-carboxylate 1H-Pyrrole-3-carboxylic acid, 5-hydroxy-, ethyl ester

Density	1.3±0.1 g/cm3
Boiling Point	374.6±22.0 °C at 760 mmHg
Molecular Formula	C₇H₉NO₃
Molecular Weight	155.151
Flash Point	180.4±22.3 °C
Exact Mass	155.058243
LogP	2.04
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.560

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