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-butanoicacid,1-ethyl-alpha,gamma-dioxo-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

251924-37-5

251924-37-5 structure

251924-37-5 structure

Name: 1H-Pyrrole-2-butanoicacid,1-ethyl-alpha,gamma-dioxo-(9CI)
Chemical Name: 4-(1-Ethyl-1H-pyrrol-2-yl)-2,4-dioxobutanoic acid
CAS Number: 251924-37-5
Molecular Formula: C₁₀H₁₁NO₄
Molecular Weight: 209.199
Create Date: 2021-09-13 11:11:05
Modify Date: 2025-08-25 11:02:12

Names
Properties

Name	4-(1-Ethyl-1H-pyrrol-2-yl)-2,4-dioxobutanoic acid
Synonyms	4-(1-Ethyl-1H-pyrrol-2-yl)-2,4-dioxobutanoic acid 1H-Pyrrole-2-butanoic acid, 1-ethyl-α,γ-dioxo-

Density	1.3±0.1 g/cm3
Boiling Point	387.0±22.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₁NO₄
Molecular Weight	209.199
Flash Point	187.9±22.3 °C
Exact Mass	209.068802
LogP	-0.61
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.562

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