Benzidine
SIAL/31614 - analytical standard
Synonym: 4,4′-Diaminobiphenyl
CAS Number: 92-87-5
Empirical Formula (Hill Notation): C12H12N2
Molecular Weight: 184.24
EC Number: 202-199-1
MDL Number: MFCD00039765
Linear Formula: C12H12N2
Product Type: Chemical
application(s) | cleaning products cosmetics food and beverages personal care |
format | neat |
grade | analytical standard |
InChI | 1S/C12H12N2/c13-11-5-1-9( |
InChI key | HFACYLZERDEVSX-UHFFFAOYSA |
Quality Level | 100 |
shelf life | limited shelf life, expiry date on the label |
SMILES string | Nc1ccc(cc1)-c2ccc(N)cc2 |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Caution: | Restricted to professional users. Attention − Avoid exposure − obtain special instructions before use. |
Symbol | GHS07,GHS08,GHS09 |
Signal word | Danger |
Hazard statements | H302 - H350 - H410 |
Precautionary statements | P202 - P264 - P270 - P273 - P301 + P312 - P308 + P313 |
Hazard Codes | T,N |
Risk Statements | 45-22-50/53 |
Safety Statements | 53-45-60-61 |
RIDADR | UN 1885 6.1 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 41116107 |