1,1-DIPHENYL-2-PICRYLHYDRAZYL CAS#: 1898-66-4; ChemWhat Code: 64133
Names & Identifiers |
| Product Name | 1,1-DIPHENYL-2-PICRYLHYDRAZYL |
| Synonyms | 2,2-Diphenyl-1-picrylhydrazyl,1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH;2,2-Diphenylpicrylhydrazyl;1-diphenyl-2-picrylhydrazyl;1,1-Diphenyl-2-picrylhydrazyl (DPPH);2,2-Diphenyl-1-(2,4,6-trinitrophenyl)-hydrazyl (DPPH);2,2-Diphenyl-1-picrylhydrazyl(DPPH);2,2-Diphenyl-1-picrylhydrazyl (contains 10-20% Benzene);2,2-diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl |
| CAS Registry Number | 1898-66-4 |
| Molecular Formula | C18H12N5O6 * |
| Molecular Weight | 394.32 |
| EINECS | 217-591-8 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | ~135 °C (dec.)(lit.) |
| Storage | 2-8°C |
| Color | green |
| Water Solubility | Soluble in dimethyl formamide, ethanol, chloroform, ether, carbon disulfinde, acetone, oils, carbon tetrachloride, glacial acetic acid and toluene. Insoluble in water. |
| Merck | 14,3330 |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 42/43 |
| S Phrase | 22-36/37-45 |
| RIDADR | UN2811 |
| WGK Germany | 1 |
| RTECS | MW3250000 |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | II |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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