ChemicalBook--->CAS DataBase List--->22468-26-4

22468-26-4

22468-26-4 Structure

22468-26-4 Structure
IdentificationMore
[Name]

4-Hydroxypyridine-2-carboxylic acid
[CAS]

22468-26-4
[Synonyms]

4-HYDROXY-2-PYRIDINECARBOXYLIC ACID
4-HYDROXYPICOLINIC ACID
4-HYDROXYPYRIDINE-2-CARBOXYLIC ACID
AKOS BBS-00001360
AURORA 23318
IFLAB-BB F1926-0003
OTAVA-BB BB7017520047
4-HYDROXYPYRIDINE-2-CARBOXYLIC ACID 98%
[Molecular Formula]

C6H5NO3
[MDL Number]

MFCD00521155
[Molecular Weight]

139.11
[MOL File]

22468-26-4.mol
Chemical PropertiesBack Directory
[Melting point ]

ca 280℃
[Boiling point ]

582.3±35.0 °C(Predicted)
[density ]

1.485±0.06 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,2-8°C
[form ]

powder to crystal
[pka]

1.20±0.50(Predicted)
[color ]

White to Almost white
[Water Solubility ]

slightly soluble in water.
[InChI]

InChI=1S/C6H5NO3/c8-4-1-2-7-5(3-4)6(9)10/h1-3H,(H,7,8)(H,9,10)
[InChIKey]

MXXLHBCSVDDTIX-UHFFFAOYSA-N
[SMILES]

C1(C(O)=O)=NC=CC(O)=C1
[CAS DataBase Reference]

22468-26-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Safety Statements ]

24/25
[WGK Germany ]

WGK 3
[Hazard Note ]

Irritant
[HS Code ]

29333990
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Sulfuric acid-->Acetic acid-->Nitric acid-->Chloroform-->Sodium nitrite-->Hydrogen peroxide-->Potassium permanganate-->Iron-->2-Picoline-->4-Nitro-2-picoline N-oxide
[Preparation Products]

4-(Methylamino)pyridine-2-carboxylic acid-->2-Pyridinecarboxylic acid, 3,5-dichloro-1,4-dihydro-4-oxo-
Hazard InformationBack Directory
[Chemical Properties]

White powder
[Uses]

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.
Spectrum DetailBack Directory
[Spectrum Detail]

4-Hydroxypyridine-2-carboxylic acid(22468-26-4)1HNMR
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