| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C4H5BrN2 = 161.00 |
| Physical State (20 deg.C) | Liquid |
| CAS RN | 15803-02-8 |
| PubChem Substance ID | 160871460 |
| MDL Number | MFCD02179565 |
4-Bromo-1-methyl-1H-pyrazole
Purity : >98.0%(GC)
CAS No.: 15803-02-8
EC No.:
EC Name: 4-bromo-1-methylpyrazole
ECHA Name:
Synonyms:
4-bromo-1-methyl-1H-pyrazole
15803-02-8
4-bromo-1-methylpyrazole
1H-Pyrazole, 4-bromo-1-methyl-
1-Mehtyl-4-bromo-1H-pyrazole
Specification & Properties
Specifications:
| Appearance | Colorless to Almost colorless clear liquid |
| Purity(GC) | min. 98.0 % |
Properties:
| Boiling Point | 78 deg.C/18 mmHg |
| Flash point | 93 deg.C |
| Specific Gravity (20/20) | 1.61 |
| Refractive Index | 1.53 |
Safety & Regulations
Safety Information:
| Chemical Safety |   |
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H227 : Combustible liquid. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. 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. P403 + P235 : Store in a well-ventilated place. Keep cool. |
