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: Butanoic acid,2-[(2-chlorophenyl)methylene]-3-oxo-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

15725-22-1

15725-22-1 structure

15725-22-1 structure

Name: Butanoic acid,2-[(2-chlorophenyl)methylene]-3-oxo-, ethyl ester
Chemical Name: ethyl (2Z)-2-[(2-chlorophenyl)methylidene]-3-oxobutanoate
CAS Number: 15725-22-1
Molecular Formula: C₁₃H₁₃ClO₃
Molecular Weight: 252.69400
Create Date: 2017-03-18 17:00:05
Modify Date: 2025-09-24 14:19:53

Names
Properties

Name	ethyl (2Z)-2-[(2-chlorophenyl)methylidene]-3-oxobutanoate
Synonyms	ethyl 2-chlorobenzylideneacetoacetate

Density	1.21g/cm3
Boiling Point	360.9ºC at 760mmHg
Molecular Formula	C₁₃H₁₃ClO₃
Molecular Weight	252.69400
Flash Point	144.2ºC
Exact Mass	252.05500
PSA	43.37000
LogP	2.87550
Vapour Pressure	2.15E-05mmHg at 25°C
Index of Refraction	1.557

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