4,4′-Difluorobenzophenone
ALDRICH/115495 - 99%
Synonym: Bis(4-fluorophenyl) ketone; Bis(4-
CAS Number: 345-92-6
Empirical Formula (Hill Notation): C13H8F2O
Molecular Weight: 218.20
EC Number: 206-466-3
MDL Number: MFCD00000353
Linear Formula: (FC6H4)2CO
Product Type: Chemical
assay | 99% |
form | solid |
InChI | 1S/C13H8F2O/c14-11-5-1-9( |
InChI key | LSQARZALBDFYQZ-UHFFFAOYSA |
mp | 102-105 °C (lit.) |
Quality Level | 100 |
SMILES string | Fc1ccc(cc1)C(=O)c2ccc(F)c |
Application: | 4,4′-Difluorobenzophenone has been used in the study of thermal stability, water uptake and proton conductivity of carboxylated, carboxylated/sulfonated, and crosslinked membranes. |
Packaging: | 25, 100 g in poly bottle |
Symbol | GHS07,GHS09 |
Signal word | Warning |
Hazard statements | H302 - H315 - H319 - H335 - H411 |
Precautionary statements | P273 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xn,N |
Risk Statements | 22-36/37/38-51/53 |
Safety Statements | 26-61 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 305.6 °F - Pensky-Martens c |
Flash Point(C) | 152 °C - Pensky-Martens clo |
Purity | 99% |
mp | 102-105 °C (lit.) |
UNSPSC | 12352100 |