1-Phenylsemicarbazide
ALDRICH/245909 - 99%
Synonym: (Phenylamino)urea; 1-
CAS Number: 103-03-7
Empirical Formula (Hill Notation): C7H9N3O
Molecular Weight: 151.17
EC Number: 203-072-3
MDL Number: MFCD00007942
Linear Formula: C6H5NHNHCONH2
Product Type: Chemical
| assay | 99% |
| form | powder |
| functional group | amine |
| hydrazide | |
| InChI | 1S/C7H9N3O/c8-7(11)10-9-6 |
| InChI key | AVKHCKXGKPAGEI-UHFFFAOYSA |
| mp | 171-174 °C (lit.) |
| Quality Level | 200  |
| SMILES string | NC(=O)NNc1ccccc1 |
| solubility | acetone: very soluble(lit.) |
| alcohol: very soluble(lit.) | |
| benzene: slightly soluble(lit.) | |
| cold water: slightly soluble(lit.) | |
| diethyl ether: slightly soluble(lit.) | |
| hot water: very soluble(lit.) | |
| methanol: very soluble(lit.) |
| Application: | 1-Phenylsemicarbazide was used in the synthesis of a series of alkyl(aryl/heteroaryl) substituted 3-trifluoromethyl-1H-1-phenylpyrazoles and alkyl 3-carboxylate analogs by the cyclocondensation reactions with 4-alkoxy-1,1,1-trihaloalk |
| Packaging: | 10 g in glass bottle |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| mp | 171-174 °C (lit.) |
| UNSPSC | 12352100 |