Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2E,4E)-5-(3-Methoxyphenyl)-2,4-pentadienoic acid
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-(3-METHOXYPHENYL)PENTA-2,4-DIENOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6500-63-6

6500-63-6 structure

6500-63-6 structure

Name: (2E,4E)-5-(3-Methoxyphenyl)-2,4-pentadienoic acid
Chemical Name: 5-(3-Methoxyphenyl)penta-2,4-dienoic acid
CAS Number: 6500-63-6
Molecular Formula: C₁₂H₁₂O₃
Molecular Weight: 204.222
Create Date: 2018-12-30 17:33:17
Modify Date: 2025-08-20 11:38:59

Name	5-(3-Methoxyphenyl)penta-2,4-dienoic acid
Synonyms	(2E,4E)-5-(3-Methoxyphenyl)-2,4-pentadienoic acid 2,4-Pentadienoic acid, 5-(3-methoxyphenyl)-, (2E,4E)- 5-(3-methoxy-phenyl)-penta-2,4-dienoic acid

Density	1.2±0.1 g/cm3
Boiling Point	397.4±25.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₂O₃
Molecular Weight	204.222
Flash Point	156.5±16.7 °C
Exact Mass	204.078644
PSA	46.53000
LogP	2.18
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.595

HS Code	2918990090

623-43-8 structure

623-43-8

591-31-1 structure

591-31-1

~%

6500-63-6 structure

6500-63-6

Literature: Khan,A.M. et al. Journal of the Chemical Society [Section] C: Organic, 1966 , p. 990 - 994

Precursor 2
623-43-8 591-31-1
DownStream 3
6500-65-8 134746-11-5 6500-64-7

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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