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: 4-(1-Methylethylidene)-2,5-dioxopyrrolidine-3-carboxamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

90007-55-9

90007-55-9 structure

90007-55-9 structure

Name: 4-(1-Methylethylidene)-2,5-dioxopyrrolidine-3-carboxamide
Chemical Name: 2,5-dioxo-4-propan-2-ylidenepyrrolidine-3-carboxamide
CAS Number: 90007-55-9
Molecular Formula: C₈H₁₀N₂O₃
Molecular Weight: 182.17700
Create Date: 2016-08-24 21:35:33
Modify Date: 2025-09-11 10:33:51

Names
Properties

Name	2,5-dioxo-4-propan-2-ylidenepyrrolidine-3-carboxamide

Density	1.319g/cm3
Molecular Formula	C₈H₁₀N₂O₃
Molecular Weight	182.17700
Exact Mass	182.06900
PSA	89.26000
LogP	0.10980
Index of Refraction	1.544

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