CAS 34113-69-4|4-Chloro-3-hydroxybenzoic acid

Introduction：Basic information about CAS 34113-69-4|4-Chloro-3-hydroxybenzoic 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-3-hydroxybenzoic acid
CAS Number	34113-69-4	Molecular Weight	172.566
Density	1.5±0.1 g/cm3	Boiling Point	345.4±27.0 °C at 760 mmHg
Molecular Formula	C₇H₅ClO₃	Melting Point	230-238°C
MSDS	/	Flash Point	162.7±23.7 °C

Names

Name	4-chloro-3-hydroxybenzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	345.4±27.0 °C at 760 mmHg
Melting Point	230-238°C
Molecular Formula	C₇H₅ClO₃
Molecular Weight	172.566
Flash Point	162.7±23.7 °C
Exact Mass	171.992722
PSA	57.53000
LogP	2.21
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.630
InChIKey	SCPUNJAMWFAYED-UHFFFAOYSA-N
SMILES	O=C(O)c1ccc(Cl)c(O)c1

Safety Information

Hazard Codes	Xi: Irritant;
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

4-Chloro-3-hydroxybenzoic acid

Benzoic acid,4-chloro-3-hydroxy

4-Chloro-3-hydroxybenzoicacid

4-Chlor-3-hydroxy-benzoesaeure

5-Carboxy-2-chlorophenol

Benzoic acid, 4-chloro-3-hydroxy-

3-hydroxy-4-chloro-benzoic acid

MFCD00153892

4-chloro-3-hydroxy-benzoic acid

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