Pyrazole
ALDRICH/P56607 - 98%
Synonym: 1,2-Diazole
CAS Number: 288-13-1
Empirical Formula (Hill Notation): C3H4N2
Molecular Weight: 68.08
EC Number: 206-017-1
MDL Number: MFCD00005234
Linear Formula: C3H4N2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: P56607-100G
This image depicts SKU: P56607-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P56607-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P56607-5G
| assay | 98% |
| bp | 186-188 °C (lit.) |
| form | crystals |
| InChI | 1S/C3H4N2/c1-2-4-5-3-1/h1 |
| InChI key | WTKZEGDFNFYCGP-UHFFFAOYSA |
| mp | 67-70 °C (lit.) |
| SMILES string | c1cn[nH]c1 |
| Application: | Used as a ligand to prepare organometallic compounds. |
| Packaging: | 25, 100 g in poly bottle |
| Packaging: | 5 g in glass insert |
| Symbol |    GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H311 - H315 - H318 - H373 - H412 |
| Precautionary statements | P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310 - P314 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38-52 |
| Safety Statements | 26-36/37-61 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| bp | 186-188 °C (lit.) |
| mp | 67-70 °C (lit.) |
| UNSPSC | 12352100 |