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: 7-(4-METHOXYPHENYL)-4,7-DIOXOHEPTANOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24090-40-2

24090-40-2 structure

24090-40-2 structure

Name: 7-(4-METHOXYPHENYL)-4,7-DIOXOHEPTANOIC ACID
Chemical Name: 7-(4-Methoxy-phenyl)-4,7-dioxo-heptanoic acid
CAS Number: 24090-40-2
Molecular Formula: C₁₄H₁₆O₅
Molecular Weight: 264.27400
Create Date: 2018-12-22 11:41:29
Modify Date: 2025-08-25 12:12:01

Name	7-(4-Methoxy-phenyl)-4,7-dioxo-heptanoic acid
Synonyms	7-(4-Methoxyphenyl)-4,7-dioxoheptanoic acid 7-(4-methoxyphenyl)-4,7-dioxoheptanoic acid

Boiling Point	492.6ºC at 760mmHg
Molecular Formula	C₁₄H₁₆O₅
Molecular Weight	264.27400
Flash Point	186.9ºC
Exact Mass	264.10000
PSA	80.67000
LogP	2.09200
Vapour Pressure	1.61E-10mmHg at 25°C

Hazard Codes	Xi
HS Code	2918990090

64-17-5 structure

64-17-5

~%

24090-40-2 structure

24090-40-2

Literature: Journal of the Chemical Society, , p. 1743,1745

Precursor 1
64-17-5
DownStream 4
24098-77-9 431987-06-3 53272-88-1 53444-97-6

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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