Description
Description
Imidazole Reagentplus 99% 2 Kg
Synonym: 1,3-Diaza-2,4-cyclopentadiene, Glyoxaline
- CAS Number 288-32-4
- Empirical Formula (Hill Notation) C3H4N2
- Molecular Weight 68.08
- Beilstein/REAXYS Number 103853
- EC Number 206-019-2
- MDL number MFCD00005183
- eCl@ss 39161001
- PubChem Substance ID 329815362
- NACRES NA.25
| grade | ReagentPlus |
| vapor pressure | |
| assay | 99% |
| greener alternative product characteristics | Design for Energy EfficiencyLearn more about the Principles of Green Chemistry. |
| pH | 9-11 at 100 g/L (23 °C) |
| pKa (25 °C) | 6.95 |
| bp | 256 °C (lit.) |
| mp | 88-91 °C (lit.) |
| SMILES string | c1c[nH]cn1 |
| InChI | 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5) |
| InChI key | RAXXELZNTBOGNW-UHFFFAOYSA-N |
GHS05, GHS07, GHS08
Signal word Danger
Hazard statements H302-H314-H360D
Precautionary statements P201-P260-P280-P303 + P361 + P353-P305 + P351 + P338-P308 + P313
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR UN 3263 8 / PGIII
WGK Germany 2
RTECS NI3325000
Flash Point(F) 293 °F
Flash Point(C) 145 °C
Documents
Safety Data Sheet
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