Methyl 3,4-dihydroxy-5-methoxybenzoate

Modify Date: 2026-07-27 18:16:06

Methyl 3,4-dihydroxy-5-methoxybenzoate Structure
Methyl 3,4-dihydroxy-5-methoxybenzoate structure
Common Name Methyl 3,4-dihydroxy-5-methoxybenzoate
CAS Number 3934-86-9 Molecular Weight 198.17
Density 1.3±0.1 g/cm3 Boiling Point 391.7±37.0 °C at 760 mmHg
Molecular Formula C9H10O5 Melting Point N/A
MSDS N/A Flash Point 160.5±20.0 °C

 Use of Methyl 3,4-dihydroxy-5-methoxybenzoate


Methyl 3-O-methylgallate (M3OMG) possesses antioxidant effect and can protect neuronal cells from oxidative damage[1].

 Names

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

Name methyl 3,4-dihydroxy-5-methoxybenzoate
Synonym More Synonyms

 Methyl 3,4-dihydroxy-5-methoxybenzoate Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Methyl 3-O-methylgallate (M3OMG) possesses antioxidant effect and can protect neuronal cells from oxidative damage[1].
Related Catalog
In Vivo Methyl 3-O-methylgallate (M3OMG; 10 and 20 mg/kg, i.p., ) treatment mitigated the NaF-induced oxidative stress through normalization of the level of TBARS, reduced levels of glutathione and by the restoration of the diminished antioxidant enzyme activities[1]. Animal Model: Fifty male Wistar rats (8-12 , 7-days old, 200-250 g)[1]. Dosage: 10 and 20 mg/kg. Administration: I.P. for 1 week. Result: Mitigated the NaF-induced oxidative stress through normalization of the level of TBARS, reduced levels of glutathione and by the restoration of the diminished antioxidant enzyme activities.
References

[1]. Nabavi SF, et al. Neuroprotective effects of methyl-3-O-methyl gallate against sodium fluoride-induced oxidative stress in the brain of rats. Cell Mol Neurobiol. 2013 Mar;33(2):261-7.

 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 391.7±37.0 °C at 760 mmHg
Molecular Formula C9H10O5
Molecular Weight 198.17
Flash Point 160.5±20.0 °C
Exact Mass 198.052826
PSA 75.99000
LogP 1.49
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.568
InChIKey LVVUKXKEXOTUPV-UHFFFAOYSA-N
SMILES COC(=O)c1cc(O)c(O)c(OC)c1

 Safety Information

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

HS Code 2918990090

 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 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

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

3,4-Dihydroxy-5-methoxybenzoic acid methyl ester
Methyl-O-methylgallate
Methyl 3-O-methyl gallate
Benzoic acid, 3,4-dihydroxy-5-methoxy-, methyl ester
Methyl 3,4-dihydroxy-5-methoxybenzoate
M3OMG
3,4-Dihydroxy-5-methoxy-benzoic acid methyl ester
methyl 4,5-dihydroxy-3-methoxybenzoate
methyl 3-methoxy-4,5-dihydroxybenzoate
methyl 5-methoxy-3,4-dihydroxybenzoate
Benzoic acid,3,4-dihydroxy-5-methoxy-,methyl ester

 Methyl 3,4-dihydroxy-5-methoxybenzoate | FAQ

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

Q: What is the InChIKey of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: InChIKey of methyl 3,4-dihydroxy-5-methoxybenzoate is LVVUKXKEXOTUPV-UHFFFAOYSA-N.
Q: What English synonyms does methyl 3,4-dihydroxy-5-methoxybenzoate have?
A: English synonyms of methyl 3,4-dihydroxy-5-methoxybenzoate: 3,4-Dihydroxy-5-methoxybenzoic acid methyl ester, Methyl-O-methylgallate, Methyl 3-O-methyl gallate, Benzoic acid, 3,4-dihydroxy-5-methoxy-, methyl ester, Methyl 3,4-dihydroxy-5-methoxybenzoate, M3OMG, 3,4-Dihydroxy-5-methoxy-benzoic acid methyl ester, methyl 4,5-dihydroxy-3-methoxybenzoate, methyl 3-methoxy-4,5-dihydroxybenzoate, methyl 5-methoxy-3,4-dihydroxybenzoate, Benzoic acid,3,4-dihydroxy-5-methoxy-,methyl ester.
Q: What is the SMILES notation of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: SMILES notation of methyl 3,4-dihydroxy-5-methoxybenzoate is COC(=O)c1cc(O)c(O)c(OC)c1.
Q: What is the polar surface area (PSA) of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: Polar surface area (PSA) of methyl 3,4-dihydroxy-5-methoxybenzoate is 75.99000.
Q: What are the uses of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: Main uses of methyl 3,4-dihydroxy-5-methoxybenzoate: Methyl 3-O-methylgallate (M3OMG) possesses antioxidant effect and can protect neuronal cells from oxidative damage[1].
Q: What is the LogP of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: LogP of methyl 3,4-dihydroxy-5-methoxybenzoate is 1.49.
Q: What is the boiling point of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: Boiling point of methyl 3,4-dihydroxy-5-methoxybenzoate is 391.7±37.0 °C at 760 mmHg.
Q: What is the English name of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: The English name of methyl 3,4-dihydroxy-5-methoxybenzoate is methyl 3,4-dihydroxy-5-methoxybenzoate.
Q: What is the molecular weight of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: Molecular weight of methyl 3,4-dihydroxy-5-methoxybenzoate is 198.17.
Q: What are the upstream materials of methyl 3,4-dihydroxy-5-methoxybenzoate?
A: Related upstream materials(CAS) of methyl 3,4-dihydroxy-5-methoxybenzoate: 99-24-1;77-78-1;67-71-0;102706-14-9;67-56-1;1000180-43-7;149-91-7;526221-05-6;3934-84-7.

 Methyl 3,4-dihydroxy-5-methoxybenzoatefactory

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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