2-chloro-5-nitropyrimidin-4-amine

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Names

[ CAS No. ]:
1920-66-7

[ Name ]:
2-chloro-5-nitropyrimidin-4-amine

[Synonym ]:
4-Amino-2-chloro-5-nitropyrimidine
2-chloro-4-amino-5-nitro-pyrimidine
4-Pyrimidinamine,2-chloro-5-nitro
2-Chloro-5-nitropyrimidin-4-amine
2-Chlor-5-nitro-pyrimidin-4-ylamin
2-Chloro-5-nitro-pyrimidin-4-ylamine
EINECS 217-648-7
4-pyrimidinamine, 2-chloro-5-nitro-
4-amino-5-nitro-2-chloropyrimidine
MFCD00127771
2-Chloro-5-Nitro-4-Pyrimidinamine
F1930-0037

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
446.0±25.0 °C at 760 mmHg

[ Melting Point ]:
221-226ºC

[ Molecular Formula ]:
C4H3ClN4O2

[ Molecular Weight ]:
174.545

[ Flash Point ]:
223.5±23.2 °C

[ Exact Mass ]:
173.994446

[ PSA ]:
97.62000

[ LogP ]:
1.94

[ Appearance of Characters ]:
Solid

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.671

[ Water Solubility ]:
Slightly soluble in water.

MSDS

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Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H319-H334-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338-P342 + P311

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38-43

[ Safety Phrases ]:
26-36/37-36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933599090

Synthetic Route

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Precursor & DownStream

Precursor

  • 2,4-Dichloro-5-nitropyrimidine
  • Ammonia

DownStream

  • 4,5-diamino-2-mercaptopyrimidine
  • 4,5-pyrimidinediamine
  • 2-Chloropyrimidine-4,5-diamine
  • 5-Nitropyrimidine-2,4-diamine
  • 2-(4-methylpiperazin-1-yl)-5-nitropyrimidin-4-amine
  • 2,4-Pyrimidinediamine,N2-methyl-5-nitro-
  • 2,4-Pyrimidinediamine,N2,N2-dimethyl-5-nitro-

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (2-chloro-5-nitropyrimidin-4-yl) thiocyanate
  • (2-chloro-5-nitro-pyrimidin-4-yl)-isopropyl-amine
  • 2-chloro-N-methyl-5-nitropyrimidin-4-amine
  • 2-chloro-N,N-dimethyl-5-nitropyrimidin-4-amine
  • 2-chloro-6-morpholin-4-yl-5-nitropyrimidin-4-amine
  • 6-Chloro-5-nitropyrimidin-4-amine