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63666-11-5

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63666-11-5 Structure

63666-11-5 Structure
IdentificationBack Directory
[Name]

ethyl 5-amino-2H-1,2,4-triazole-3-carboxylate
[CAS]

63666-11-5
[Synonyms]

NSC 148474
Ribavirin Impurity 24
Ethyl 5-Amino-1,2,4-triazole-3-carboxylate
ethyl 3-amino-1H-1,2,4-triazole-5-carboxylate
ethyl 5-amino-2H-1,2,4-triazole-3-carboxylate
ETHYL 5-AMINO-4H-[1,2,4]TRIAZOLE-3-CARBOXYLATE
ethyl 3-azanyl-1H-1,2,4-triazole-5-carboxylate
3-amino-1H-1,2,4-triazole-5-carboxylic acid ethyl ester
5-AMino-4H-[1,2,4]triazole-3-carboxylic acid ethyl ester
1H-1,2,4-Triazole-3-carboxylic acid, 5-amino-, ethyl ester
[EINECS(EC#)]

675-026-4
[Molecular Formula]

C5H8N4O2
[MDL Number]

MFCD00186115
[MOL File]

63666-11-5.mol
[Molecular Weight]

156.14
Chemical PropertiesBack Directory
[Melting point ]

242-243℃
[Boiling point ]

373.9±25.0 °C(Predicted)
[density ]

1.408
[storage temp. ]

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

solid
[pka]

8.92±0.40(Predicted)
[color ]

Off-white
[InChI]

InChI=1S/C5H8N4O2/c1-2-11-4(10)3-7-5(6)9-8-3/h2H2,1H3,(H3,6,7,8,9)
[InChIKey]

MLVNUTAJXZZPCJ-UHFFFAOYSA-N
[SMILES]

N1C(N)=NC(C(OCC)=O)=N1
[EPA Substance Registry System]

1H-1,2,4-Triazole-3-carboxylic acid, 5-amino-, ethyl ester (63666-11-5)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
[TSCA ]

TSCA listed
[HS Code ]

2933998090
Spectrum DetailBack Directory
[Spectrum Detail]

ethyl 5-amino-2H-1,2,4-triazole-3-carboxylate(63666-11-5)1HNMR
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