CAS 1771-65-9|2-METHYL-4-OXO-4-PHENYLBUTYRIC ACID

Introduction：Basic information about CAS 1771-65-9|2-METHYL-4-OXO-4-PHENYLBUTYRIC 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	2-METHYL-4-OXO-4-PHENYLBUTYRIC ACID
CAS Number	1771-65-9	Molecular Weight	192.21100
Density	1.161g/cm3	Boiling Point	360.9ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂O₃	Melting Point	140-142ºC(lit.)
MSDS	ChineseUSA	Flash Point	186.3ºC

Names

Name	2-methyl-4-oxo-4-phenylbutanoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.161g/cm3
Boiling Point	360.9ºC at 760 mmHg
Melting Point	140-142ºC(lit.)
Molecular Formula	C₁₁H₁₂O₃
Molecular Weight	192.21100
Flash Point	186.3ºC
Exact Mass	192.07900
PSA	54.37000
LogP	1.98010
Vapour Pressure	7.71E-06mmHg at 25°C
Index of Refraction	1.537
InChIKey	ICXWGAZLLKCSAT-UHFFFAOYSA-N
SMILES	CC(CC(=O)c1ccccc1)C(=O)O

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
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

2-methyl-4-phenyl-4-oxobutanoic acid

MFCD00192311

2-methyl-4-oxo-4-phenyl-butyric acid

3-benzoyl-2-D-methylpropanoic acid

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