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: 1-acetyl-3-benzylidene-pyrrolidin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1859-57-0

1859-57-0 structure

1859-57-0 structure

Name: 1-acetyl-3-benzylidene-pyrrolidin-2-one
Chemical Name: (3E)-1-acetyl-3-benzylidenepyrrolidin-2-one
CAS Number: 1859-57-0
Molecular Formula: C₁₃H₁₃NO₂
Molecular Weight: 215.24800
Create Date: 2017-10-08 10:39:29
Modify Date: 2025-09-13 13:37:53

Names
Properties

Name	(3E)-1-acetyl-3-benzylidenepyrrolidin-2-one
Synonyms	Butanoic acid,2-(4-morpholinylmethylene)-3-oxo-,ethyl ester 1-Acetyl-2-oxo-3-benzylidenpyrrolidin 1-acetyl-3-benzylidene-pyrrolidin-2-one 1-Acetyl-2-oxo-3-(4-methoxy-benzyliden)-pyrrolidin 1-Acetyl-2-morpholino-acrylsaeureethylester 1-acetyl-3-(4-methoxy-benzylidene)-pyrrolidin-2-one 2-acetyl-3-morpholin-4-yl-acrylic acid ethyl ester

Density	1.227g/cm3
Boiling Point	397.2ºC at 760 mmHg
Molecular Formula	C₁₃H₁₃NO₂
Molecular Weight	215.24800
Flash Point	186.2ºC
Exact Mass	215.09500
PSA	37.38000
LogP	1.78670
Vapour Pressure	1.61E-06mmHg at 25°C
Index of Refraction	1.625

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