| Purity / Analysis Method | >98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C5H8N2 = 96.13 |
| Physical State (20 deg.C) | Solid |
| CAS RN | 67-51-6 |
| PubChem Substance ID | 87568124 |
| MDL Number | MFCD00005243 |
3,5-Dimethylpyrazole
Purity : >98.0%(GC)(T)
CAS No.: 67-51-6
EC No.: 200-657-5
EC Name: 3,5-dimethyl-1H-pyrazole
ECHA Name: 3,5-dimethylpyrazole
Synonyms:
3,5-Dimethylpyrazole
67-51-6
3,5-Dimethyl-1H-pyrazole
1H-Pyrazole, 3,5-dimethyl-
PYRAZOLE, 3,5-DIMETHYL-
Specification & Properties
Specifications:
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Melting point | 106.0 to 109.0 deg.C |
Properties:
| Melting Point | 108 deg.C |
| Boiling Point | 218 deg.C |
| Solubility in water | Soluble |
| Solubility (soluble in) | Benzene,Ether,Chloroform,Ethanol,Methanol |
Safety & Regulations
Safety Information:
| Chemical Safety |   |
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. 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. |
Related Laws:
| RTECS# | UQ6477600 |
Transport Information:
Hazard Classification:
Warning!
According to the classification provided by companies to ECHA in REACH registrations this substance
is harmful if swallowed,
is suspected of damaging fertility or the unborn child and
may cause damage to organs through prolonged or repeated exposure.
