2H-1,2,4-triazole-3-carbonitrile

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Names

[ CAS No. ]:
3641-10-9

[ Name ]:
2H-1,2,4-triazole-3-carbonitrile

[Synonym ]:
1H-1,2,4-Triazole-3-carbonitrile
1H-1,2,4-triazole-5-carbonitrile
3-Cyano-1,2,4-triazole
MFCD03428509
2H-1,2,4-triazole-3-carbonitrile
4H-1,2,4-triazole-3-carbonitrile

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
300.0±25.0 °C at 760 mmHg

[ Melting Point ]:
185-187ºC

[ Molecular Formula ]:
C3H2N4

[ Molecular Weight ]:
94.075

[ Flash Point ]:
109.7±8.3 °C

[ Exact Mass ]:
94.027946

[ PSA ]:
65.36000

[ LogP ]:
-0.89

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.554

[ Storage condition ]:
2~8 ℃，Inert Gas Atmosphere

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
UN 3276

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(aminohydrazinylidene)acetonitrile
  • Triethyl orthoformate
  • 2H-1,2,4-Triazole-3-carboxamide
  • 3-Chloro-1,2,4-triazole
  • sodium cyanide

DownStream

  • Guanine

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2H-1,2,4-Triazole-3-carboxamide
  • 5-amino-2H-1,2,4-triazole-3-carbohydrazide
  • 4-(benzylideneamino)-2H-1,2,4-triazole-3-thione
  • 5-Bromo-1,2,4-triazole-3-carbonitrile
  • 5-fluoro-2H-[1,2,4]triazole-3-carboxylic acid methyl ester
  • 2,5-diphenyl-1,2,4-triazole-3-carbonitrile
  • Proline, 4-oxo-1-(p-tolylsulfonyl)-, 4-oxime, L-
  • 5-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]pentanoic acid
  • 9-(3-Fluorophenyl)-2,5-dioxa-8-azaspiro[3.5]nonane
  • 3-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanoyl}-1,3-thiazolidine-4-carboxylic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[(5-methylpyridin-2-yl)carbamoyl]propanoic acid
  • 4-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazole-4-amido]cyclopent-2-ene-1-carboxylic acid
  • 4-[cyclopropyl(2-methoxyethyl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
  • 5-[3-(dimethylamino)pyrrolidin-1-yl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-oxopentanoic acid
  • 3-(butan-2-yl)-1-(propan-2-yl)-1H-pyrazole-5-carboxylic acid
  • (2S)-2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-4-methylpentanoic acid
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