Methyl 3-chloro-2-hydroxybenzoate

Modify Date: 2026-08-03 21:58:31

Methyl 3-chloro-2-hydroxybenzoate Structure
Methyl 3-chloro-2-hydroxybenzoate structure
Common Name Methyl 3-chloro-2-hydroxybenzoate
CAS Number 52159-67-8 Molecular Weight 186.592
Density 1.4±0.1 g/cm3 Boiling Point 238.4±20.0 °C at 760 mmHg
Molecular Formula C8H7ClO3 Melting Point N/A
MSDS N/A Flash Point 98.0±21.8 °C

 Names

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

Name methyl 3-chloro-2-hydroxybenzoate
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 1.4±0.1 g/cm3
Boiling Point 238.4±20.0 °C at 760 mmHg
Molecular Formula C8H7ClO3
Molecular Weight 186.592
Flash Point 98.0±21.8 °C
Exact Mass 186.008377
PSA 46.53000
LogP 2.85
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.564
InChIKey MVXSDDGVZSEOIS-UHFFFAOYSA-N
SMILES COC(=O)c1cccc(Cl)c1O

 Safety Information

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

Hazard Codes Xi
HS Code 2918290000

 Customs

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

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

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

Benzoic acid, 3-chloro-2-hydroxy-, methyl ester
Methyl 3-chloro-2-hydroxybenzoate
3-Chlor-salicylsaeure-methylester
3-chloro-hydroxybenzoic acid methyl ester
Methyl 3-chlorosalicylate
3-Chlor-2-hydroxy-benzoesaeure-methylester
3-chloro-2-hydroxy-benzoic acid methyl ester
Methyl-3-Chloro-2-hydroxybenzoate

 Methyl 3-chloro-2-hydroxybenzoate | FAQ

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

Q: What is the CAS number of methyl 3-chloro-2-hydroxybenzoate?
A: CAS number of methyl 3-chloro-2-hydroxybenzoate is 52159-67-8.
Q: What English synonyms does methyl 3-chloro-2-hydroxybenzoate have?
A: English synonyms of methyl 3-chloro-2-hydroxybenzoate: Benzoic acid, 3-chloro-2-hydroxy-, methyl ester, Methyl 3-chloro-2-hydroxybenzoate, 3-Chlor-salicylsaeure-methylester, 3-chloro-hydroxybenzoic acid methyl ester, Methyl 3-chlorosalicylate, 3-Chlor-2-hydroxy-benzoesaeure-methylester, 3-chloro-2-hydroxy-benzoic acid methyl ester, Methyl-3-Chloro-2-hydroxybenzoate.
Q: What are the upstream materials of methyl 3-chloro-2-hydroxybenzoate?
A: Related upstream materials(CAS) of methyl 3-chloro-2-hydroxybenzoate: 102-52-3;67-56-1;116025-20-8;95-57-8;69-72-7;1829-32-9;76-06-2;119-36-8.
Q: What is the SMILES notation of methyl 3-chloro-2-hydroxybenzoate?
A: SMILES notation of methyl 3-chloro-2-hydroxybenzoate is COC(=O)c1cccc(Cl)c1O.
Q: What is the English name of methyl 3-chloro-2-hydroxybenzoate?
A: The English name of methyl 3-chloro-2-hydroxybenzoate is methyl 3-chloro-2-hydroxybenzoate.
Q: What is the InChIKey of methyl 3-chloro-2-hydroxybenzoate?
A: InChIKey of methyl 3-chloro-2-hydroxybenzoate is MVXSDDGVZSEOIS-UHFFFAOYSA-N.
Q: What is the LogP of methyl 3-chloro-2-hydroxybenzoate?
A: LogP of methyl 3-chloro-2-hydroxybenzoate is 2.85.
Q: What is the molecular formula of methyl 3-chloro-2-hydroxybenzoate?
A: Molecular formula of methyl 3-chloro-2-hydroxybenzoate is C8H7ClO3.
Q: What is the polar surface area (PSA) of methyl 3-chloro-2-hydroxybenzoate?
A: Polar surface area (PSA) of methyl 3-chloro-2-hydroxybenzoate is 46.53000.
Q: What is the molecular weight of methyl 3-chloro-2-hydroxybenzoate?
A: Molecular weight of methyl 3-chloro-2-hydroxybenzoate is 186.592.

 Methyl 3-chloro-2-hydroxybenzoatefactory

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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