Methyl 5-hydroxy-6-methoxynicotinate

Modify Date: 2026-07-15 14:27:07

Methyl 5-hydroxy-6-methoxynicotinate Structure
Methyl 5-hydroxy-6-methoxynicotinate structure
Common Name Methyl 5-hydroxy-6-methoxynicotinate
CAS Number 166742-16-1 Molecular Weight 183.161
Density 1.3±0.1 g/cm3 Boiling Point 392.6±37.0 °C at 760 mmHg
Molecular Formula C8H9NO4 Melting Point N/A
MSDS N/A Flash Point 191.2±26.5 °C

Summary: Methyl 5-hydroxy-6-methoxynicotinate (CAS number: 166742-16-1), molecular formula C8H9NO4, molecular weight 183.161. For research-use only, not for medical or clinical usage.


 Names

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

Name Methyl 5-hydroxy-6-methoxynicotinate
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 392.6±37.0 °C at 760 mmHg
Molecular Formula C8H9NO4
Molecular Weight 183.161
Flash Point 191.2±26.5 °C
Exact Mass 183.053162
PSA 68.65000
LogP 1.77
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.537
InChIKey RLHNCRFEGUYTPO-UHFFFAOYSA-N
SMILES COC(=O)c1cnc(OC)c(O)c1
Storage condition 2-8°C

 Safety Information

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

Hazard Codes Xi

 Synthetic Route

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

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Methyl 5-hydroxy-6-methoxynicotinate Structure

Methyl 5-hydrox...

CAS#:166742-16-1

Learn More
Literature: RHONE-POULENC RORER LIMITED Patent: EP741707 B1, 1998 ;

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Synonyms

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

methyl 5-hydroxy-4,6,7-trimethoxynaphthalene-2-carboxylate
Methyl 5-hydroxy-6-methoxynicotinate
3-Pyridinecarboxylic acid, 5-hydroxy-6-methoxy-, methyl ester
Methyl5-hydroxy-6-methoxypyridine-3-carboxylate

 Methyl 5-hydroxy-6-methoxynicotinate | FAQ

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

Q: What is the polar surface area (PSA) of Methyl 5-hydroxy-6-methoxynicotinate?
A: Polar surface area (PSA) of Methyl 5-hydroxy-6-methoxynicotinate is 68.65000.
Q: What is the SMILES notation of Methyl 5-hydroxy-6-methoxynicotinate?
A: SMILES notation of Methyl 5-hydroxy-6-methoxynicotinate is COC(=O)c1cnc(OC)c(O)c1.
Q: What are the upstream materials of Methyl 5-hydroxy-6-methoxynicotinate?
A: Related upstream materials(CAS) of Methyl 5-hydroxy-6-methoxynicotinate: 13755-29-8;59237-50-2.
Q: What is the LogP of Methyl 5-hydroxy-6-methoxynicotinate?
A: LogP of Methyl 5-hydroxy-6-methoxynicotinate is 1.77.
Q: What is the CAS number of Methyl 5-hydroxy-6-methoxynicotinate?
A: CAS number of Methyl 5-hydroxy-6-methoxynicotinate is 166742-16-1.
Q: What is the InChIKey of Methyl 5-hydroxy-6-methoxynicotinate?
A: InChIKey of Methyl 5-hydroxy-6-methoxynicotinate is RLHNCRFEGUYTPO-UHFFFAOYSA-N.
Q: What English synonyms does Methyl 5-hydroxy-6-methoxynicotinate have?
A: English synonyms of Methyl 5-hydroxy-6-methoxynicotinate: methyl 5-hydroxy-4,6,7-trimethoxynaphthalene-2-carboxylate, Methyl 5-hydroxy-6-methoxynicotinate, 3-Pyridinecarboxylic acid, 5-hydroxy-6-methoxy-, methyl ester, Methyl5-hydroxy-6-methoxypyridine-3-carboxylate.
Q: What is the boiling point of Methyl 5-hydroxy-6-methoxynicotinate?
A: Boiling point of Methyl 5-hydroxy-6-methoxynicotinate is 392.6±37.0 °C at 760 mmHg.
Q: What are the storage conditions for Methyl 5-hydroxy-6-methoxynicotinate?
A: Storage conditions for Methyl 5-hydroxy-6-methoxynicotinate: 2-8°C.
Q: What is the molecular weight of Methyl 5-hydroxy-6-methoxynicotinate?
A: Molecular weight of Methyl 5-hydroxy-6-methoxynicotinate is 183.161.

 Methyl 5-hydroxy-6-methoxynicotinatefactory

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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