ChemicalBook--->CAS DataBase List--->23056-47-5

23056-47-5

23056-47-5 Structure

23056-47-5 Structure
IdentificationMore
[Name]

2-Bromo-5-nitro-4-picoline
[CAS]

23056-47-5
[Synonyms]

2-BROMO-4-METHYL-5-NITROPYRIDINE
2-BROMO-5-NITRO-4-METHYL PYRIDINE
2-BROMO-5-NITRO-4-PICOLINE
2-BROMO-5-NITRO-4-PICOLINE (2-BROMO-4-METHYL-5-NITROPYRIDINE)
[Molecular Formula]

C6H5BrN2O2
[MDL Number]

MFCD03095066
[Molecular Weight]

217.02
[MOL File]

23056-47-5.mol
Chemical PropertiesBack Directory
[Melting point ]

64-66°C
[Boiling point ]

294.2±35.0 °C(Predicted)
[density ]

1.709±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

soluble in Methanol
[form ]

powder to crystal
[pka]

-2.59±0.18(Predicted)
[color ]

White to Yellow to Green
[CAS DataBase Reference]

23056-47-5(CAS DataBase Reference)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
[HazardClass ]

IRRITANT
[HS Code ]

2933399990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dichloromethane-->Phosphorus oxybromide-->2-Hydroxy-4-methyl-5-nitropyridine-->2-Amino-5-nitro-4-picoline-->Phosphenous bromide (9CI)-->4-Methylpyridin-2-amine
[Preparation Products]

5-bromo-1H-pyrazolo[3,4-c]pyridine-->2-Bromo-5-amino-4-picoline
Hazard InformationBack Directory
[Uses]

2-Bromo-4-methyl-5-nitropyridine acts as a reagent for the synthetic preparation of azaindole hydroxamic acid as potent HIV-1 integrase inhibitors, discovery of 3,5-substituted 6-azaindazoles as potent pan-Pim inhibitors.
Spectrum DetailBack Directory
[Spectrum Detail]

2-Bromo-5-nitro-4-picoline(23056-47-5)1HNMR
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