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

905592-33-8

905592-33-8 structure

905592-33-8 structure

Name: 4-(3-ethoxyphenyl)-4-oxobutanoic acid
Chemical Name: 4-(3-ethoxyphenyl)-4-oxobutanoic acid
CAS Number: 905592-33-8
Molecular Formula: C₁₂H₁₄O₄
Molecular Weight: 222.23700
Create Date: 2016-01-25 09:26:23
Modify Date: 2025-09-01 11:59:00

Name	4-(3-ethoxyphenyl)-4-oxobutanoic acid
Synonyms	4-(3-ethoxyphenyl)-4-oxobutyric acid

Density	1.175g/cm3
Boiling Point	400.4ºC at 760 mmHg
Molecular Formula	C₁₂H₁₄O₄
Molecular Weight	222.23700
Flash Point	154.9ºC
Exact Mass	222.08900
PSA	63.60000
LogP	2.13280
Index of Refraction	1.53

HS Code	2918990090

905590-59-2 structure

905590-59-2

905592-32-7 structure

905592-32-7

~%

905592-33-8 structure

905592-33-8

Literature: EP1845081 A1, ; EP 1845081 A1

905592-32-7 structure

905592-32-7

~%

905592-33-8 structure

905592-33-8

Literature: WO2006/82952 A1, ; Page/Page column 82-83 ;

Precursor 1
905592-32-7
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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