CAS 271-44-3 | Indazole
Molecular Formula: C7H6N2
Molecular Weight: 118.14
EINECS: 205-978-4
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Product Introduction
Introduction
Indazole are important organic synthesis intermediates, and many of their derivatives have pharmaceutical activities.
Specification of CAS 271-44-3 | Indazole
ITEMS | SPECIFICATION |
Melting point | 145-148 °C (lit.) |
color | White to beige |
storage temp. | Inert atmosphere,Room Temperature |
Merck | 14,4936 |
Fp | 270°C |
refractive index | 1.5500 |
form | Needle-Like Crystalline Powder |
EPA Substance Registry System | Indazole (271-44-3) |
Water Solubility | SOLUBLE IN HOT WATER |
density | 1.4220 |
Boiling point | 270 °C/743 mmHg (lit.) |
pka | 14.00 |
NIST Chemistry Reference | 1H-Indazole(271-44-3) |
BRN | 109676 |
CAS DataBase Reference | 271-44-3(CAS DataBase Reference) |
Synthesis of CAS 271-44-3 | Indazole
Conditions
With sodium hydroxide In methanol at 20℃; for 10h; Solvent; Inert atmosphere;
Reference
Tang, Meng; Chu, Bingjie; Chang, Xiaowei
[Chemistry - An Asian Journal, 2018, vol. 13, # 16, p. 2109 - 2116]
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