ChemicalBook--->CAS DataBase List--->4487-56-3

4487-56-3

4487-56-3 Structure

4487-56-3 Structure
IdentificationBack Directory
[Name]

2,4-DICHLORO-5-NITROPYRIDINE
[CAS]

4487-56-3
[Synonyms]

2,4-DICHLORO-5-NITROPYRIDINE
2,4-DIHYDROXY-5-NITROPYRIDINE
5-nitro-2,4-dichloro pyridine
Pyridine, 2,4-dichloro-5-nitro-
2,4-Dichloro-5-nitropyridine ,95%
[EINECS(EC#)]

-0
[Molecular Formula]

C5H2Cl2N2O2
[MDL Number]

MFCD07368834
[MOL File]

4487-56-3.mol
[Molecular Weight]

192.99
Chemical PropertiesBack Directory
[Appearance]

Light yellow needles
[Melting point ]

42.0 to 46.0 °C
[Boiling point ]

282.3±35.0 °C(Predicted)
[density ]

1.629±0.06 g/cm3(Predicted)
[storage temp. ]

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

-2.49±0.10(Predicted)
[InChIKey]

RZVJQUMDJUUBBF-UHFFFAOYSA-N
[CAS DataBase Reference]

4487-56-3
Hazard InformationBack Directory
[Chemical Properties]

Light yellow needles
[Uses]

2,4-Dichloro-5-nitropyridine is used in the synthesis of potent and selective stearoyl-CoA desaturase (SCD) inhibitors. Also used in preparation of Rho-Kinase inhibitors displaying antihypertensive ac tivity.
Safety DataBack Directory
[Hazard Codes ]

Xi,T
[Risk Statements ]

25
[Safety Statements ]

45
[RIDADR ]

2811
[HazardClass ]

6.1
[PackingGroup ]

Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sulfuric acid-->Tetrahydrofuran-->Nitric acid-->Phosphorus oxychloride-->Potassium tert-butoxide-->tert-Butyl hydroperoxide-->4-Hydroxypyridine-->4-Ethoxy-3-nitropyridine-->4,6-DICHLORO-PYRIDIN-3-YLAMINE-->2-AMINO-4-CHLORO-5-NITROPYRIDINE-->4-Chloro-5-nitro-2-hydroxypyridine-->4-Chloro-3-nitropyridine-->4-Hydroxy-3-nitropyridine
[Preparation Products]

2-chloro-5-nitro-4-(propan-2-yloxy)pyridine
Spectrum DetailBack Directory
[Spectrum Detail]

2,4-DICHLORO-5-NITROPYRIDINE(4487-56-3)1HNMR
2,4-DICHLORO-5-NITROPYRIDINE(4487-56-3)FT-IR
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