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: 3-Pyrrolidinecarboxylicacid, 4,5-dioxo-1-(2-propen-1-yl)-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

67044-07-9

67044-07-9 structure

67044-07-9 structure

Name: 3-Pyrrolidinecarboxylicacid, 4,5-dioxo-1-(2-propen-1-yl)-, ethyl ester
Chemical Name: ethyl 4,5-dioxo-1-prop-2-enylpyrrolidine-3-carboxylate
CAS Number: 67044-07-9
Molecular Formula: C₁₀H₁₃NO₄
Molecular Weight: 211.21500
Create Date: 2016-10-22 13:47:34
Modify Date: 2025-08-26 20:40:29

Names
Properties

Name	ethyl 4,5-dioxo-1-prop-2-enylpyrrolidine-3-carboxylate
Synonyms	ethyl 1-allyl-4,5-dioxopyrrolidine-3-carboxylate

Density	1.199g/cm3
Boiling Point	301.2ºC at 760mmHg
Molecular Formula	C₁₀H₁₃NO₄
Molecular Weight	211.21500
Flash Point	136ºC
Exact Mass	211.08400
PSA	63.68000
Index of Refraction	1.497

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