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1920-66-7

1920-66-7 Structure

1920-66-7 Structure
IdentificationBack Directory
[Name]

2-CHLORO-5-NITROPYRIMIDIN-4-AMINE
[CAS]

1920-66-7
[Synonyms]

KML-51
IFLAB-BB F1930-0037
1-(2-prop-2-enoxyethoxy)butane
2-Chloro-5-nitropirimidin-4-amine
2-CHLORO-5-NITROPYRIMIDIN-4-AMINE
2-CHLORO-5-NITRO-4-PYRIMIDINAMINE
4-AMINO-2-CHLORO-5-NITROPYRIMIDINE
2-Chloro-5-nitro-6-aminopyrimidine
2-Chloro-5-nitropyrimidine-4-amine
4-amino-5-nitro-2-chloropyrimidine
2-Chloro-4-aMino-5-nitropyriMidine
2-chloro-5-nitropyriMidine-4-aMino
4-Pyrimidinamine, 2-chloro-5-nitro-
2-Chloro-5-nitropyrimidin-4-amine ,95%
(2-chloro-5-nitro-pyrimidin-4-yl)amine
2-CHLORO-5-NITROPYRIMIDIN-4-AMINE ISO 9001:2015 REACH
[EINECS(EC#)]

217-648-7
[Molecular Formula]

C4H3ClN4O2
[MDL Number]

MFCD00127771
[MOL File]

1920-66-7.mol
[Molecular Weight]

174.55
Chemical PropertiesBack Directory
[Melting point ]

221-226℃
[Boiling point ]

446.0±25.0 °C(Predicted)
[density ]

1.712±0.06 g/cm3(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2–8 °C
[form ]

Solid
[pka]

-1.22±0.10(Predicted)
[Water Solubility ]

Slightly soluble in water.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-36/37/38-43
[Safety Statements ]

26-36/37-36
[WGK Germany ]

3
[HS Code ]

29335990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Nitric acid-->Phosphorus oxychloride-->Ammonium hydroxide-->Ammonia-->Phosphorus trichloride-->N,N-Diethylaniline-->Uracil-->5-Nitrouracil
[Preparation Products]

2-CHLORO-4,5-DIAMINOPYRIMIDINE-->2-Methoxy-5-Nitro-4-Pyrimidinamine-->N-methyl-5-nitro-pyrimidine-2,4-diamine
Hazard InformationBack Directory
[Chemical Properties]

Yellow to brown solid
[Uses]

It is an important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field.
Spectrum DetailBack Directory
[Spectrum Detail]

2-CHLORO-5-NITROPYRIMIDIN-4-AMINE(1920-66-7)MS
2-CHLORO-5-NITROPYRIMIDIN-4-AMINE(1920-66-7)IR1
2-CHLORO-5-NITROPYRIMIDIN-4-AMINE(1920-66-7)IR2
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