4-Chloro-3-methylbenzoic acid

Modify Date: 2026-07-10 21:47:06

4-Chloro-3-methylbenzoic acid Structure
4-Chloro-3-methylbenzoic acid structure
Common Name 4-Chloro-3-methylbenzoic acid
CAS Number 7697-29-2 Molecular Weight 170.593
Density 1.3±0.1 g/cm3 Boiling Point 299.0±20.0 °C at 760 mmHg
Molecular Formula C8H7ClO2 Melting Point 216 °C
MSDS N/A Flash Point 134.6±21.8 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-Chloro-3-methylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.3±0.1 g/cm3
Boiling Point 299.0±20.0 °C at 760 mmHg
Melting Point 216 °C
Molecular Formula C8H7ClO2
Molecular Weight 170.593
Flash Point 134.6±21.8 °C
Exact Mass 170.013458
PSA 37.30000
LogP 3.11
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.573
InChIKey MRUKIIWRMSYKML-UHFFFAOYSA-N
SMILES Cc1cc(C(=O)O)ccc1Cl

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39-S36
HS Code 2916399090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00045853
3-methyl-4-chlorobenzoic acid
4-Chloro-3-methylbenzoic acid
4-Chloro-3-Methyl-Benzoic Acid
4-Chloro-3-methylbenzoesaeure
4-Chlor-m-toluylsaeure
4-Chloro-m-toluic Acid
4-Chlor-3-methyl-benzoesaeure

 4-Chloro-3-methylbenzoic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does 4-Chloro-3-methylbenzoic acid have?
A: English synonyms of 4-Chloro-3-methylbenzoic acid: MFCD00045853, 3-methyl-4-chlorobenzoic acid, 4-Chloro-3-methylbenzoic acid, 4-Chloro-3-Methyl-Benzoic Acid, 4-Chloro-3-methylbenzoesaeure, 4-Chlor-m-toluylsaeure, 4-Chloro-m-toluic Acid, 4-Chlor-3-methyl-benzoesaeure.
Q: What is the CAS number of 4-Chloro-3-methylbenzoic acid?
A: CAS number of 4-Chloro-3-methylbenzoic acid is 7697-29-2.
Q: What is the LogP of 4-Chloro-3-methylbenzoic acid?
A: LogP of 4-Chloro-3-methylbenzoic acid is 3.11.
Q: What is the molecular formula of 4-Chloro-3-methylbenzoic acid?
A: Molecular formula of 4-Chloro-3-methylbenzoic acid is C8H7ClO2.
Q: What is the safety information for 4-Chloro-3-methylbenzoic acid?
A: Safety information for 4-Chloro-3-methylbenzoic acid: S26-S36/37/39-S36.
Q: What are the downstream products of 4-Chloro-3-methylbenzoic acid?
A: Related downstream products(CAS) of 4-Chloro-3-methylbenzoic acid: 37074-39-8;499-76-3;636-46-4;91367-05-4;21900-24-3;131271-19-7;117890-58-1.
Q: What are the upstream materials of 4-Chloro-3-methylbenzoic acid?
A: Related upstream materials(CAS) of 4-Chloro-3-methylbenzoic acid: 95-66-9;74-11-3;74-88-4;103038-95-5;101349-71-7;117890-58-1;598-30-1;95-68-1;84797-75-1;42044-84-8.
Q: What is the polar surface area (PSA) of 4-Chloro-3-methylbenzoic acid?
A: Polar surface area (PSA) of 4-Chloro-3-methylbenzoic acid is 37.30000.
Q: What is the boiling point of 4-Chloro-3-methylbenzoic acid?
A: Boiling point of 4-Chloro-3-methylbenzoic acid is 299.0±20.0 °C at 760 mmHg.
Q: What is the molecular weight of 4-Chloro-3-methylbenzoic acid?
A: Molecular weight of 4-Chloro-3-methylbenzoic acid is 170.593.

 4-Chloro-3-methylbenzoic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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