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

7508-09-0

7508-09-0 structure

7508-09-0 structure

Name: 2,4-Pentadienoic acid,5-(3,4-dimethoxyphenyl)-
Chemical Name: (2E,4E)-5-(3,4-dimethoxyphenyl)penta-2,4-dienoic acid
CAS Number: 7508-09-0
Molecular Formula: C₁₃H₁₄O₄
Molecular Weight: 234.24800
Create Date: 2017-01-13 21:36:58
Modify Date: 2025-10-23 01:30:22

Names
Properties

Name	(2E,4E)-5-(3,4-dimethoxyphenyl)penta-2,4-dienoic acid
Synonyms	5-(3,4-dimethoxyphenyl)penta-2,4-dienoic acid CL 1051 5-(3,4-dimethoxyphenyl)-2,4-pentadienic acid

Density	1.173g/cm3
Boiling Point	430.8ºC at 760 mmHg
Molecular Formula	C₁₃H₁₄O₄
Molecular Weight	234.24800
Flash Point	165.7ºC
Exact Mass	234.08900
PSA	55.76000
LogP	2.35780
Index of Refraction	1.579

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