CAS 938-95-4|4-Chloro-alpha-methylphenylacetic acid

Introduction：Basic information about CAS 938-95-4|4-Chloro-alpha-methylphenylacetic 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	4-Chloro-alpha-methylphenylacetic acid
CAS Number	938-95-4	Molecular Weight	184.620
Density	1.3±0.1 g/cm3	Boiling Point	297.4±15.0 °C at 760 mmHg
Molecular Formula	C₉H₉ClO₂	Melting Point	57-61 °C
MSDS	ChineseUSA	Flash Point	133.6±20.4 °C
Symbol	GHS06	Signal Word	Danger

Names

Name	2-(4-chlorophenyl)propanoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	297.4±15.0 °C at 760 mmHg
Melting Point	57-61 °C
Molecular Formula	C₉H₉ClO₂
Molecular Weight	184.620
Flash Point	133.6±20.4 °C
Exact Mass	184.029114
PSA	37.30000
LogP	2.45
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.555
InChIKey	YOZILQVNIWNPFP-UHFFFAOYSA-N
SMILES	CC(C(=O)O)c1ccc(Cl)cc1

Safety Information

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H317-H319
Precautionary Statements	P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
HS Code	2916399090

Customs

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

2-(4-chlorophenyl)propionic acid

MFCD04038831

(R,S)-2-(4'-chlorophenyl) propionic acid

2-(4-Chlorophenyl)propanoic acid

DL-2-(4-Chlorophenyl)propanoic acid

Benzeneacetic acid, 4-chloro-α-methyl-

EINECS 213-351-1

(R,S)-2-(p-chlorophenyl)-propionic acid

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