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: Benzoic acid, 4-[(1E)-3-carboxy-1-propenyl]-, 1-ethyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

887339-22-2

887339-22-2 structure

887339-22-2 structure

Name: Benzoic acid, 4-[(1E)-3-carboxy-1-propenyl]-, 1-ethyl ester (9CI)
Chemical Name: (3E)-4-[4-(Ethoxycarbonyl)phenyl]-3-butenoic acid
CAS Number: 887339-22-2
Molecular Formula: C₁₃H₁₄O₄
Molecular Weight: 234.248
Create Date: 2018-06-11 00:38:37
Modify Date: 2025-08-25 15:28:15

Names
Properties

Name	(3E)-4-[4-(Ethoxycarbonyl)phenyl]-3-butenoic acid
Synonyms	Benzoic acid, 4-[(1E)-3-carboxy-1-propen-1-yl]-, 1-ethyl ester (3E)-4-[4-(Ethoxycarbonyl)phenyl]-3-butenoic acid

Density	1.2±0.1 g/cm3
Boiling Point	414.4±33.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₄O₄
Molecular Weight	234.248
Flash Point	158.5±18.9 °C
Exact Mass	234.089203
LogP	2.68
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.575

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