CAS 21640-48-2|3-(3-Chlorophenyl)propanoic acid

Introduction：Basic information about CAS 21640-48-2|3-(3-Chlorophenyl)propanoic 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-Chlorophenyl)propanoic acid
CAS Number	21640-48-2	Molecular Weight	184.620
Density	1.3±0.1 g/cm3	Boiling Point	306.6±17.0 °C at 760 mmHg
Molecular Formula	C₉H₉ClO₂	Melting Point	72-76 °C(lit.)
MSDS	ChineseUSA	Flash Point	139.2±20.9 °C
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	3-(3-Chlorophenyl)propionic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	306.6±17.0 °C at 760 mmHg
Melting Point	72-76 °C(lit.)
Molecular Formula	C₉H₉ClO₂
Molecular Weight	184.620
Flash Point	139.2±20.9 °C
Exact Mass	184.029114
PSA	37.30000
LogP	2.43
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.559
InChIKey	CLTDVBQNUHHYCA-UHFFFAOYSA-N
SMILES	O=C(O)CCc1cccc(Cl)c1

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H317-H318
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R41;R43
Safety Phrases	S26-S39
RIDADR	NONH for all modes of transport
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

3-(3-Chlorophenyl)propanoic acid

MFCD01310801

Benzenepropanoic acid, 3-chloro-

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