3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one

Modify Date: 2026-06-30 12:20:22

3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one Structure
3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one structure
Common Name 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one
CAS Number 72016-31-0 Molecular Weight 220.18200
Density 1.684g/cm3 Boiling Point 257.4ºC at 760 mmHg
Molecular Formula C10H8N2O4 Melting Point N/A
MSDS N/A Flash Point 109.5ºC

 Names

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

Name 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one
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 1.684g/cm3
Boiling Point 257.4ºC at 760 mmHg
Molecular Formula C10H8N2O4
Molecular Weight 220.18200
Flash Point 109.5ºC
Exact Mass 220.04800
PSA 106.18000
LogP 0.14140
Index of Refraction 1.739
InChIKey KGTLLZFATVDCCC-UHFFFAOYSA-N
SMILES O=c1cc[nH]c(-c2[nH]ccc(=O)c2O)c1O

 Synthetic Route

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

 Synonyms

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

(2,2'-Bipyridine)-3,3',4,4'-tetrol
3,3'-dihydroxy-1H,1'H-[2,2']bipyridinyl-4,4'-dione

  | FAQ

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

Q: What is the molecular weight of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: Molecular weight of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is 220.18200.
Q: What is the SMILES notation of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: SMILES notation of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is O=c1cc[nH]c(-c2[nH]ccc(=O)c2O)c1O.
Q: What is the InChIKey of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: InChIKey of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is KGTLLZFATVDCCC-UHFFFAOYSA-N.
Q: What is the Chinese name of 72016-31-0?
A: Chinese name of 72016-31-0 is 72016-31-0.
Q: What is the LogP of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: LogP of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is 0.14140.
Q: What is the molecular formula of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: Molecular formula of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is C10H8N2O4.
Q: What is the English name of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: The English name of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one.
Q: What is the CAS number of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: CAS number of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one is 72016-31-0.
Q: What are the downstream products of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one?
A: Related downstream products(CAS) of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one: 37338-80-0.
Q: What English synonyms does 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one have?
A: English synonyms of 3-hydroxy-2-(3-hydroxy-4-oxo-1H-pyridin-2-yl)-1H-pyridin-4-one: (2,2'-Bipyridine)-3,3',4,4'-tetrol, 3,3'-dihydroxy-1H,1'H-[2,2']bipyridinyl-4,4'-dione.
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