5-Methyl Indazole
5-Methyl-1H-Indazole
CAS: 1776-37-0
Molecular Formula: C8H8N2
5-Methyl Indazole - Names and Identifiers
| Name | 5-Methyl-1H-Indazole |
| Synonyms | 5-METHYL INDAZOLE 5-Methyl Indazole 5-Methyl-1H-Indazole 5-METHYL-1H-INDAZOLE 1H-Indazole, 5-methyl- 5-Methyl-1H-Indazole(WX690069) |
| CAS | 1776-37-0 |
| InChI | InChI=1/C8H8N2/c1-6-2-3-8-7(4-6)5-9-10-8/h2-5H,1H3,(H,9,10) |
5-Methyl Indazole - Physico-chemical Properties
| Molecular Formula | C8H8N2 |
| Molar Mass | 132.16 |
| Density | 1.1083 (rough estimate) |
| Melting Point | 111℃ |
| Boling Point | 165-190℃/1.5mm |
| Flash Point | 133.318°C |
| Vapor Presure | 0.005mmHg at 25°C |
| Appearance | Crystalline powder |
| pKa | 14.23±0.40(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.6013 (estimate) |
| MDL | MFCD01606235 |
5-Methyl Indazole - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
5-Methyl Indazole - Introduction
5-Methyl-1H-Indazole(5-Methyl-1H-imidazole) is an organic compound containing an indazole structure. The following is a description of the nature, use, formulation and safety information of 5-methyll-1h-indazole:
Nature:
-Appearance: Colorless to slightly yellow solid
-Molecular formula: C4H6N2
-Molecular weight: 82.10g/mol
-Melting Point: 91-94 ℃
-Boiling point: 208 ℃
-Solubility: Soluble in water, ethanol and Ether solvents
Use:
- 5-Methyl-1H-Indazole can be used as an intermediate in organic synthesis.
-It is commonly used as a raw material for antifungal agents, anti-biological agents and pharmaceutical intermediates.
-In biochemistry, it is also used in fields such as DNA sequencing and protein structure research.
Method:
- 5-Methyl-1H-Indazole is usually prepared by reaction with methylpropanedione and ammonia.
-The specific preparation method is to heat methylpropanedione and ammonia to react to form 5-Methyl-1H-Indazole.
Safety Information:
-5-methyll-1h-indazole has low toxicity, but it is still necessary to pay attention to safe operation.
-Avoid direct contact with skin, eyes and inhalation of dust during operation.
-Wear personal protective equipment such as protective gloves, masks and goggles when used.
-In case of contact or inhalation, rinse immediately with water and seek medical attention.
-Avoid contact with strong oxidants or acids during storage.
Nature:
-Appearance: Colorless to slightly yellow solid
-Molecular formula: C4H6N2
-Molecular weight: 82.10g/mol
-Melting Point: 91-94 ℃
-Boiling point: 208 ℃
-Solubility: Soluble in water, ethanol and Ether solvents
Use:
- 5-Methyl-1H-Indazole can be used as an intermediate in organic synthesis.
-It is commonly used as a raw material for antifungal agents, anti-biological agents and pharmaceutical intermediates.
-In biochemistry, it is also used in fields such as DNA sequencing and protein structure research.
Method:
- 5-Methyl-1H-Indazole is usually prepared by reaction with methylpropanedione and ammonia.
-The specific preparation method is to heat methylpropanedione and ammonia to react to form 5-Methyl-1H-Indazole.
Safety Information:
-5-methyll-1h-indazole has low toxicity, but it is still necessary to pay attention to safe operation.
-Avoid direct contact with skin, eyes and inhalation of dust during operation.
-Wear personal protective equipment such as protective gloves, masks and goggles when used.
-In case of contact or inhalation, rinse immediately with water and seek medical attention.
-Avoid contact with strong oxidants or acids during storage.
Last Update：2024-04-09 02:00:43
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