Phenylhydrazine
ALDRICH/P26252 - 97%
Synonym: Hydrazinobenzene; Monophenylhydrazine
CAS Number: 100-63-0
Empirical Formula (Hill Notation): C6H8N2
Molecular Weight: 108.14
EC Number: 202-873-5
MDL Number: MFCD00007573
Linear Formula: C6H5NHNH2
Product Type: Chemical
| assay | 97% |
| autoignition temp. | 345 °F |
| bp | 238-241 °C (lit.) |
| density | 1.098 g/mL at 25 °C (lit.) |
| InChI | 1S/C6H8N2/c7-8-6-4-2-1-3- |
| InChI key | HKOOXMFOFWEVGF-UHFFFAOYSA |
| mp | 18-21 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | NNc1ccccc1 |
| vapor density | 4.3 (vs air) |
| vapor pressure | <0.1 mmHg ( 20 °C) |
| Application: | Phenylhydrazine can be used as a reactant in the synthesis of: • 4, 4′-(arylmethylene)-bis(3- • Thiazolidinones by treating with mercaptoacetic acid and aldehydes or ketones. • 5-[3,3,3-trifluoro-2-(p It can be also used as a precursor for the preparation of selective carboxymethylated products at N-1 and N-2 by reacting with dimethyl carbonate (DMC) in the presence of a Bronsted base and metal salts as a catalyst. |
| Packaging: | 5 mL in glass bottle |
| Packaging: | 5, 100, 500 g in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H315 - H317 - H319 - H341 - H350 - H372 - H400 |
| Precautionary statements | P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 |
| Hazard Codes | T,N |
| Risk Statements | 45-23/24/25-36/38-43-48/23/24/25-50-68 |
| Safety Statements | 53-45-61 |
| RIDADR | UN 2572 6.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 192.2 °F - closed cup |
| Flash Point(C) | 89 °C - closed cup |
| Purity | 97% |
| bp | 238-241 °C (lit.) |
| mp | 18-21 °C (lit.) |
| Density | 1.098 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |