ChemicalBook--->CAS DataBase List--->21427-62-3

21427-62-3

21427-62-3 Structure

21427-62-3 Structure
IdentificationMore
[Name]

2,5-Dichloro-3-nitropyridine
[CAS]

21427-62-3
[Synonyms]

2,5-DICHLORO-3-NITROPYRIDINE
2,5-Dichloro-3-nitropyridine ,97%
[Molecular Formula]

C5H2Cl2N2O2
[MDL Number]

MFCD06658963
[Molecular Weight]

192.99
[MOL File]

21427-62-3.mol
Chemical PropertiesBack Directory
[Appearance]

Light yellow crystalline powder
[Melting point ]

41-45 °C
[Boiling point ]

265.3±35.0 °C(Predicted)
[density ]

1.629±0.06 g/cm3(Predicted)
[Fp ]

>110°(230°F)
[storage temp. ]

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

soluble in Methanol
[form ]

Crystalline Powder and/or Chunks
[pka]

-4.99±0.10(Predicted)
[color ]

Light beige-green to orange
[Detection Methods]

HPLC
[CAS DataBase Reference]

21427-62-3(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
R43:May cause sensitization by skin contact.
[Safety Statements ]

S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[RIDADR ]

2811
[WGK Germany ]

1
[Hazard Note ]

Harmful
[HazardClass ]

6.1
[PackingGroup ]

[HS Code ]

29333990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

N,N-Dimethylformamide-->Thionyl chloride-->Toluene-->Nitric acid-->2-Amino-5-chloropyridine
[Preparation Products]

3-Amino-5-chloropicoline-->GSK 2830371-->2-Thiophenecarboxylic acid, 5-[[(5-chloro-2-Methyl-3-pyridinyl)aMino]Methyl]-
Hazard InformationBack Directory
[Chemical Properties]

Light yellow crystalline powder
Spectrum DetailBack Directory
[Spectrum Detail]

2,5-Dichloro-3-nitropyridine(21427-62-3)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2,5-Dichloro-3-nitropyridine, 97%(21427-62-3)
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