4-Aminoindazole

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Names

[ CAS No. ]:
41748-71-4

[ Name ]:
4-Aminoindazole

[Synonym ]:
MFCD03305710
1H-Indazol-7-amine
2H-Indazol-7-amine
4-Amino-1H-indazole
1H-Indazol-4-amine
4-Aminoindazole

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
376.6±15.0 °C at 760 mmHg

[ Melting Point ]:
148-150ºC

[ Molecular Formula ]:
C7H7N3

[ Molecular Weight ]:
133.151

[ Flash Point ]:
209.5±7.6 °C

[ Exact Mass ]:
133.063995

[ PSA ]:
54.70000

[ LogP ]:
0.54

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.780

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
34

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

[ RIDADR ]:
UN 3259

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Nitro-1H-indazole
  • 4-azido-2-methoxy-2H-indazole
  • 2-Methyl-3-nitroaniline
  • 1-[4-(isocyanatomethyl)phenyl]piperidine
  • 1-Methyl-1H-indazol-4-ylamine
  • 1-[4-(isocyanatomethyl)phenyl]pyrrolidine
  • 1-[4-(isocyanatomethyl)phenyl]azepane
  • 1-[2-fluoro-4-(isocyanatomethyl)phenyl]azepane
  • 1-[2-fluoro-4-(isocyanatomethyl)phenyl]piperidine

DownStream

  • 1H-Indazole-4-carbonitrile
  • 4-Iodo-1H-indazole
  • 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole
  • 4-Hydroxyindazole
  • 2-(TETRAHYDRO-2H-PYRAN-2-YL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-INDAZOLE
  • 1-(oxan-2-yl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole

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

  • 1-Boc-4-aminoindazole
  • 1-acetyl-4-aminoindazole
  • methyl 4-aminoindazole-1-carboxylate
  • 1-methyl-4-aminoindazole hydrochloride
  • 4-Aminoindazole-1-carboxylic acid methyl ester hydrochloride
  • 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
  • 3-(1-methylcyclopropyl)-1H-1,2,4-triazol-5(4H)-one
  • 2-amino-3,5-dihydro-5-benzyl-4H-Pyrrolo[3,2-d]pyrimidin-4-one
  • Benzo[b]thiophene-4-thiol, 5-bromo-7-iodo-
  • [3-Chloro-5-(trifluoromethyl)-2-pyridinyl]{4-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]piperazino}methanone oxime
  • Benzyl (2-methylpyrrolidin-3-yl)carbamate
  • 2-Amino-3-(3-bromopyridin-4-yl)propan-1-ol
  • 2-Amino-3-(1-benzofuran-5-yl)propan-1-ol
  • methyl (2S)-2-amino-3-azidopropanoate
  • 2-Thiophenemethanamine, I+/--(1-methylpropyl)-, (I+/-R)-
  • 2-(2-Amino-3-hydroxypropyl)-4-bromo-6-fluorophenol
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