ChemicalBook--->CAS DataBase List--->123843-57-2

123843-57-2

123843-57-2 Structure

123843-57-2 Structure
IdentificationMore
[Name]

2,6-Difluoro-4-hydroxybenzonitrile
[CAS]

123843-57-2
[Synonyms]

2,6-DIFLUORO-4-HYDROXYBENZONITRILE
3,5-DIFLUORO-4-CYANOPHENOL
4-CYANO-3,5-DIFLUOROPHENOL
4-Cyano-3,5-Difluorophenol/3,5-Difluoro-4-Cyanophenol
Benzonitrile, 2,6-difluoro-4-hydroxy-(9CI)
2,6-Difluoro-4-hydroxy
[Molecular Formula]

C7H3F2NO
[MDL Number]

MFCD03094499
[Molecular Weight]

155.1
[MOL File]

123843-57-2.mol
Chemical PropertiesBack Directory
[Appearance]

Off-white Cryst
[Melting point ]

127 °C
[Boiling point ]

279.8±40.0 °C(Predicted)
[density ]

1.44±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

soluble in Methanol
[form ]

powder to crystaline
[pka]

5.87±0.23(Predicted)
[color ]

White to Almost white
[Usage]

Intermediates of Liquid Crystals
[Detection Methods]

HPLC,NMR,MS
[InChIKey]

KEIYYIGMDPTAPL-UHFFFAOYSA-N
[CAS DataBase Reference]

123843-57-2(CAS DataBase Reference)
[Storage Precautions]

Store under argon gas
Safety DataBack Directory
[Hazard Codes ]

Xi
[RIDADR ]

3439
[Hazard Note ]

Irritant
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29269090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Methanol-->Tetrahydrofuran-->Dichloromethane-->Acetic acid-->N,N-Dimethylformamide-->Thionyl chloride-->PETROLEUM ETHER-->Phosphorus oxychloride-->Sodium carbonate-->Chloroform-->Magnesium sulfate-->Potassium hydroxide-->Sodium chloride-->Ammonia-->Sodium bicarbonate-->Hydrogen peroxide-->Aluminum chloride-->Dimethyl sulfate-->Acetyl chloride-->Hydroxylamine hydrochloride-->Phosphorus pentoxide-->Zinc oxide-->Boron tribromide-->SODIUM SULFATE DECAHYDRATE-->1-Bromo-3,5-difluorobenzene-->3,5-Difluorophenol
Hazard InformationBack Directory
[Chemical Properties]

Off-white Cryst
[Uses]

Intermediates of Liquid Crystals
Well-known Reagent Company Product InformationBack Directory
[TCI AMERICA]

2,6-Difluoro-4-hydroxybenzonitrile,>98.0%(GC)(T)(123843-57-2)
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