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: Benzenepentanoic acid,4-(3-carboxy-1-oxopropyl)-, 1-ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6308-43-6

6308-43-6 structure

6308-43-6 structure

Name: Benzenepentanoic acid,4-(3-carboxy-1-oxopropyl)-, 1-ethyl ester
Chemical Name: 4-[4-(5-ethoxy-5-oxopentyl)phenyl]-4-oxobutanoic acid
CAS Number: 6308-43-6
Molecular Formula: C₁₇H₂₂O₅
Molecular Weight: 306.35400
Create Date: 2017-01-08 22:39:25
Modify Date: 2025-09-20 19:59:34

Name	4-[4-(5-ethoxy-5-oxopentyl)phenyl]-4-oxobutanoic acid

Density	1.145g/cm3
Boiling Point	486.9ºC at 760 mmHg
Molecular Formula	C₁₇H₂₂O₅
Molecular Weight	306.35400
Flash Point	174.1ºC
Exact Mass	306.14700
PSA	80.67000
LogP	3.01000
Index of Refraction	1.522

HS Code	2918990090

108-30-5 structure

108-30-5

2270-20-4 structure

2270-20-4

~%

6308-43-6 structure

6308-43-6

Literature: Cram; Antar Journal of the American Chemical Society, 1958 , vol. 80, p. 3109,3112

Precursor 2
108-30-5 2270-20-4
DownStream 0

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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