4-Hydroxy-2,6-dimethylbenzoic acid

Modify Date: 2026-07-01 18:51:27

4-Hydroxy-2,6-dimethylbenzoic acid Structure
4-Hydroxy-2,6-dimethylbenzoic acid structure
Common Name 4-Hydroxy-2,6-dimethylbenzoic acid
CAS Number 75056-97-2 Molecular Weight 166.174
Density 1.3±0.1 g/cm3 Boiling Point 345.0±30.0 °C at 760 mmHg
Molecular Formula C9H10O3 Melting Point 178ºC
MSDS N/A Flash Point 176.7±21.1 °C

 Names

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

Name 4-Hydroxy-2,6-Dimethylbenzoic 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 345.0±30.0 °C at 760 mmHg
Melting Point 178ºC
Molecular Formula C9H10O3
Molecular Weight 166.174
Flash Point 176.7±21.1 °C
Exact Mass 166.062988
PSA 57.53000
LogP 2.34
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.588
InChIKey FFUMDYCIOSWRLV-UHFFFAOYSA-N
SMILES Cc1cc(O)cc(C)c1C(=O)O

 Safety Information

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

Hazard Codes Xi: Irritant;

 Synthetic Route

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

~91%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Bhattacharya, Kalyan K.; Pal, Panchanan; Ghosh, Kalpana; Sen, P. K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 3 p. 191 - 194

~29%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Bhattacharya, Kalyan K.; Pal, Panchanan; Ghosh, Kalpana; Sen, P. K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 3 p. 191 - 194

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 19, # 3 p. 191 - 194

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 19, # 3 p. 191 - 194

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Detail Learn More
Literature: Chemical and Pharmaceutical Bulletin, , vol. 28, # 7 p. 2129 - 2135

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Journal of Organic Chemistry, , vol. 50, # 11 p. 1867 - 1872

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Journal of the Chemical Society, Chemical Communications, , # 9 p. 529 - 530

~%

4-Hydroxy-2,6-dimethylbenzoic acid Structure

4-Hydroxy-2,6-d...

CAS#:75056-97-2

Learn More
Literature: Journal of the Chemical Society, Chemical Communications, , # 9 p. 529 - 530

 Synonyms

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

MFCD00963146
4-Hydroxy-2,6-dimethylbenzoic acid

 4-Hydroxy-2,6-dimethylbenzoic acid | FAQ

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

Q: What is the molecular formula of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: Molecular formula of 4-Hydroxy-2,6-Dimethylbenzoic Acid is C9H10O3.
Q: What is the molecular weight of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: Molecular weight of 4-Hydroxy-2,6-Dimethylbenzoic Acid is 166.174.
Q: What is the polar surface area (PSA) of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: Polar surface area (PSA) of 4-Hydroxy-2,6-Dimethylbenzoic Acid is 57.53000.
Q: What is the English name of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: The English name of 4-Hydroxy-2,6-Dimethylbenzoic Acid is 4-Hydroxy-2,6-Dimethylbenzoic Acid.
Q: What is the CAS number of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: CAS number of 4-Hydroxy-2,6-Dimethylbenzoic Acid is 75056-97-2.
Q: What English synonyms does 4-Hydroxy-2,6-Dimethylbenzoic Acid have?
A: English synonyms of 4-Hydroxy-2,6-Dimethylbenzoic Acid: MFCD00963146, 4-Hydroxy-2,6-dimethylbenzoic acid.
Q: What is the InChIKey of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: InChIKey of 4-Hydroxy-2,6-Dimethylbenzoic Acid is FFUMDYCIOSWRLV-UHFFFAOYSA-N.
Q: What is the boiling point of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: Boiling point of 4-Hydroxy-2,6-Dimethylbenzoic Acid is 345.0±30.0 °C at 760 mmHg.
Q: What are the upstream materials of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: Related upstream materials(CAS) of 4-Hydroxy-2,6-Dimethylbenzoic Acid: 37934-89-7;75056-98-3;70547-87-4;19447-00-8;87513-48-2;124-38-9;95741-44-9.
Q: What is the SMILES notation of 4-Hydroxy-2,6-Dimethylbenzoic Acid?
A: SMILES notation of 4-Hydroxy-2,6-Dimethylbenzoic Acid is Cc1cc(O)cc(C)c1C(=O)O.

 4-Hydroxy-2,6-dimethylbenzoic 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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