5-PHENYL-1H-1,2,3-TRIAZOLE
4-phenyl-1H-1,2,3-triazole
CAS: 1680-44-0
Molecular Formula: C8H7N3
5-PHENYL-1H-1,2,3-TRIAZOLE - Names and Identifiers
| Name | 4-phenyl-1H-1,2,3-triazole |
| Synonyms | 4-Phenyl triazole 4-phenyl-2H-triazole 5-phenyl-1H-triazole v-Triazole, 4-phenyl- 4-phenyl-2H-1,2,3-triazole 4-phenyl-1H-1,2,3-triazole 5-PHENYL-1H-1,2,3-TRIAZOLE 4-Phenyl-1H-1,2,3-triazole 1H-1,2,3-Triazole, 5-phenyl- 1H-1,2,3-Triazole, 4-phenyl- |
| CAS | 1680-44-0 |
| InChI | InChI=1/C8H7N3/c1-2-4-7(5-3-1)8-6-9-11-10-8/h1-6H,(H,9,10,11) |
5-PHENYL-1H-1,2,3-TRIAZOLE - Physico-chemical Properties
| Molecular Formula | C8H7N3 |
| Molar Mass | 145.16 |
| Density | 1.214±0.06 g/cm3(Predicted) |
| Melting Point | 143-144 °C |
| Boling Point | 346.0±11.0 °C(Predicted) |
| Flash Point | 169.4°C |
| Vapor Presure | 0.000119mmHg at 25°C |
| pKa | 8.40±0.70(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.61 |
5-PHENYL-1H-1,2,3-TRIAZOLE - Risk and Safety
| WGK Germany | 3 |
5-PHENYL-1H-1,2,3-TRIAZOLE - Introduction
4-phenyl-1H-1,2,3-triazole, also known as PTZ, is an organic compound. The following is a description of the nature, use, preparation and safety information of PTZ:
Nature:
PTZ is a white crystalline solid with an amino structure similar to urea. It is relatively stable at room temperature, but will decompose when exposed to heat. It is poorly soluble in water, but soluble in organic solvents such as alcohols, aldehydes and ketones.
Use:
PTZ is widely used in many chemical and biological research. It has a variety of applications, such as as chemical reagents, pesticide intermediates, plant hormones, fluorescent dyes and photosensitive dyes. In biology, PTZ can be used as an index substance to measure antioxidant capacity.
Method:
There are many preparation methods of PTZ. One commonly used method is to react chloroacetamide with sodium nitroprusside under alkaline conditions to generate PTZ chloride, it is then subjected to a condensation reaction and further processing to obtain PTZ.
Safety Information:
The main safety risk of PTZ is that it may cause irritation when in contact with eyes, skin or when inhaling its dust. Therefore, it is necessary to wear appropriate personal protective equipment, such as gloves, protective glasses and work clothes. In addition, avoid inhaling its dust and keep the operating area well ventilated. If exposed or taken by mistake, rinse immediately with clean water and seek medical advice.
Nature:
PTZ is a white crystalline solid with an amino structure similar to urea. It is relatively stable at room temperature, but will decompose when exposed to heat. It is poorly soluble in water, but soluble in organic solvents such as alcohols, aldehydes and ketones.
Use:
PTZ is widely used in many chemical and biological research. It has a variety of applications, such as as chemical reagents, pesticide intermediates, plant hormones, fluorescent dyes and photosensitive dyes. In biology, PTZ can be used as an index substance to measure antioxidant capacity.
Method:
There are many preparation methods of PTZ. One commonly used method is to react chloroacetamide with sodium nitroprusside under alkaline conditions to generate PTZ chloride, it is then subjected to a condensation reaction and further processing to obtain PTZ.
Safety Information:
The main safety risk of PTZ is that it may cause irritation when in contact with eyes, skin or when inhaling its dust. Therefore, it is necessary to wear appropriate personal protective equipment, such as gloves, protective glasses and work clothes. In addition, avoid inhaling its dust and keep the operating area well ventilated. If exposed or taken by mistake, rinse immediately with clean water and seek medical advice.
Last Update：2024-04-09 20:49:11
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CAS: 1680-44-0
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Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 1680-44-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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