CAS 20170-32-5|3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid

Introduction：Basic information about CAS 20170-32-5|3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic 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-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid
CAS Number	20170-32-5	Molecular Weight	278.38700
Density	1.049 g/cm3	Boiling Point	364.3ºC at 760 mmHg
Molecular Formula	C₁₇H₂₆O₃	Melting Point	172-174°C
MSDS	/	Flash Point	188.3ºC

Names

Name	3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.049 g/cm3
Boiling Point	364.3ºC at 760 mmHg
Melting Point	172-174°C
Molecular Formula	C₁₇H₂₆O₃
Molecular Weight	278.38700
Flash Point	188.3ºC
Exact Mass	278.18800
PSA	57.53000
LogP	4.00440
Vapour Pressure	6.03E-06mmHg at 25°C
Index of Refraction	1.52
InChIKey	WPMYUUITDBHVQZ-UHFFFAOYSA-N
SMILES	CC(C)(C)c1cc(CCC(=O)O)cc(C(C)(C)C)c1O

Safety Information

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2918290000

Customs

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Synonyms

3,5-Di-tert-butyl-4-hydroxybenzenepropionic acid

3,5-Di-tert-Butyl-4-hydroxyhydrocinnamic acid

EINECS 243-556-1

MFCD00017519

Dibutylhydroxyphenylpropionicacid

4-HYDROXY-3,5-DI-TERT-BUTYLPHENYLPROPIONIC ACID

3-(3,5-Di-Tert-butyl-4-hydroxyphenyl)propanoic acid

Fenozan acid

Recommended......