6-AMINO-2-METHYL-2H-INDAZOLE
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6-AMINO-2-METHYL-2H-INDAZOLE
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CAS No:
50593-30-1
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Formula:
C8H9N3
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Chemical Name:
6-AMINO-2-METHYL-2H-INDAZOLE
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Synonyms:
6-AMINO-2-METHYL-2H-INDAZOLE;6-AMINO-2-METHYLBENZO[C]PYRAZOLE;2-Methyl-2H-indazol-6-amine;2-Methyl-2H-indazole-6-amine;6-Amino-2-methyl-2H-indaz...;6-aMine-2-Methyl-2H-indazole
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CAS No:
Characteristics
43.8
1.3
Yellow to green Crystalline Powder
1.3±0.1 g/cm3
148-150
354.8°C at 760 mmHg
168.4±20.4 °C
1.667
<0.1 [ug/mL]
Safety Information
IRRITANT
Xi
Irritant
|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
6-AMINO-2-METHYL-2H-INDAZOLE Use and Manufacturing
General procedure: 10percent Palladium carbon (water content 51.7percent, 1 g) was added to a solution of 2a (7.50 g, 40 mmol) in ethanol (150 ml), and the mixture was stirred under hydrogen atmosphere at room temperature for 12 h. The catalyst was removed by filtration and washed with ethanol. The filtrate and washings were combined and the solvent was distilled off under reduced pressure to give 3a as alight beige solid (6.05, 95.0percent yield).