CAS 22659-83-2|3-(2,3,5,6-TETRAMETHYLBENZOYL)ACRYLIC ACID

Introduction：Basic information about CAS 22659-83-2|3-(2,3,5,6-TETRAMETHYLBENZOYL)ACRYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3-(2,3,5,6-TETRAMETHYLBENZOYL)ACRYLIC ACID
CAS Number	22659-83-2	Molecular Weight	232.27500
Density	1.12g/cm3	Boiling Point	440.7ºC at 760 mmHg
Molecular Formula	C₁₄H₁₆O₃	Melting Point	/
MSDS	/	Flash Point	234.5ºC

Names

Name	4-oxo-4-(2,3,5,6-tetramethylphenyl)but-2-enoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.12g/cm3
Boiling Point	440.7ºC at 760 mmHg
Molecular Formula	C₁₄H₁₆O₃
Molecular Weight	232.27500
Flash Point	234.5ºC
Exact Mass	232.11000
PSA	54.37000
LogP	2.74370
Vapour Pressure	1.52E-08mmHg at 25°C
Index of Refraction	1.554
InChIKey	ZTKCTDLIYGPZSY-AATRIKPKSA-N
SMILES	Cc1cc(C)c(C)c(C(=O)C=CC(=O)O)c1C

Safety Information

Risk Phrases	R36/37/38
Safety Phrases	S26-S36
HS Code	2918300090

Customs

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Synonyms

4-oxo-4-(2,3,5,6-tetramethyl-phenyl)-trans-crotonic acid

3-(2,3,5,6-TETRAMETHYLBENZOYL)ACRYLIC ACID

Acrylicacid,3-(2,3,5,6-tetramethylbenzoyl)-(8CI)

(E)-4-(2,3,5,6-tetramethylphenyl)-4-oxo-2-butenoic acid

2-Butenoic acid,4-oxo-4-(2,3,5,6-tetramethylphenyl)

4-Oxo-4-(2,3,5,6-tetramethyl-phenyl)-trans-crotonsaeure

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