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Alfa Aesar™ 3-Amino-4-bromo-1H-indazole, 97%

Brand:  Alfa Aesar™ H33460.03

Additional Details : CAS Number : 914311-50-5 Weight : 0.00100kg Transport : UN number : 2811 Chem class : 6.1 Pack group : III

Quantity 1g

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Product Code. 15446267

  • 1600.00 DKK / 1g

Estimated Shipment
17-03-2021

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Description

Description

Applications
Microwave heating of 2-halobenzaldehydes or 2-haloacetophenones with phenylhydrazines at 160°C for 10 min quantitatively yielded the arylhydrazones, which were further cyclized to give 1-aryl-1H-indazoles via CuI/diamine-catalyzed N-arylation under microwave heating (160°C, 10 min). Good to excellent yields were observed for 2-iodo, 2-bromo, and 2-chloro benzaldehydes or acetophenones.

Solubility
Slightly soluble.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Refrigerate 2-7°C.
Specifications

Chemical Identifiers

914311-50-5
212.05
IXXXOIXGQFPLIH-UHFFFAOYSA-N
11975123
C1=CC2=C(C(=C1)Br)C(=NN2)N
C7H6BrN3
MFCD09909580
3-amino-4-bromo-1h-indazole, 4-bromo-1h-indazol-3-ylamine, 1h-indazol-3-amine, 4-bromo, 3-amino-4-bromoindazole, pubchem20681, acmc-209rbi, 4-bromo-1h-indazole-3-amine, 4-bromo-2h-indazol-3-ylamine, 4-bromo-1h-indazole-3-ylamine
4-bromo-1H-indazol-3-amine

Specifications

3-Amino-4-bromo-1H-indazole
1g
C7H6BrN3
3-amino-4-bromo-1h-indazole, 4-bromo-1h-indazol-3-ylamine, 1h-indazol-3-amine, 4-bromo, 3-amino-4-bromoindazole, pubchem20681, acmc-209rbi, 4-bromo-1h-indazole-3-amine, 4-bromo-2h-indazol-3-ylamine, 4-bromo-1h-indazole-3-ylamine
IXXXOIXGQFPLIH-UHFFFAOYSA-N
4-bromo-1H-indazol-3-amine
11975123
97%
142°C to 144°C
914311-50-5
MFCD09909580
Slightly soluble.
C1=CC2=C(C(=C1)Br)C(=NN2)N
212.05
212.05
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