| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C6H5N3 = 119.13 |
| Physical State (20 deg.C) | Solid |
| CAS RN | 95-14-7 |
| PubChem Substance ID | 87563293 |
| Merck Index (14) | 1108 |
| MDL Number | MFCD00005699 |
1H-Benzotriazole
Purity : >98.0%(T)(HPLC)
CAS No.: 95-14-7
EC No.: 202-394-1
EC Name: 2H-benzotriazole
ECHA Name: Benzotriazole
Synonyms:
1H-Benzotriazole
Benzotriazole
95-14-7
1H-Benzo[d][1,2,3]triazole
2H-Benzotriazole
Specification & Properties
Specifications:
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Argentometric Titration) | min. 98.0 % |
| Melting point | 96.0 to 100.0 deg.C |
Properties:
| Melting Point | 98 deg.C |
| Boiling Point | 204 deg.C/15 mmHg |
| Maximum Absorption Wavelength | 279(THF) nm |
| Solubility in water | Slightly soluble |
| Degree of solubility in water | 19.8 g/l 25 deg.C |
| Solubility (soluble in) | Toluene,Alcohol,Benzene,Dimethylformamide,Chloroform |
| Solubility (slightly sol. in) | Acetone |
Safety & Regulations
Safety Information:
| Chemical Safety |   |
| Signal Word | Warning |
| Hazard Statements | H302 + H332 : Harmful if swallowed or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P270 : Do not eat, drink or smoke when using this product. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
Related Laws:
| RTECS# | DM1225000 |
Transport Information:
Hazard Classification:
Warning!
According to the classification provided by companies to ECHA in REACH registrations this substance
is toxic to aquatic life with long lasting effects,
causes serious eye irritation,
is harmful if swallowed and
causes skin irritation.
