2-Phenylphenol
ALDRICH/P28263 - 99%
Synonym: 2-Hydroxybiphenyl
CAS Number: 90-43-7
Empirical Formula (Hill Notation): C12H10O
Molecular Weight: 170.21
EC Number: 201-993-5
MDL Number: MFCD00002208
Linear Formula: C6H5C6H4OH
Product Type: Chemical
assay | 99% |
bp | 282 °C (lit.) |
fluorescence | λex 231 nm; λem 356 nm |
form | solid |
InChI | 1S/C12H10O/c13-12-9-5-4-8 |
InChI key | LLEMOWNGBBNAJR-UHFFFAOYSA |
mp | 57-59 °C (lit.) |
SMILES string | Oc1ccccc1-c2ccccc2 |
vapor pressure | 7 mmHg ( 140 °C) |
Application: | 2-Phenylphenol can be used as a precursor in the synthesis of: • Dibenzofurans via palladium-catalyzed, phenol-directed C-H activation/C-O cyclization or copper-catalyzed aerobic C-H activation, followed by cycloetherification. • 6H-Dibenzo[b,d]pyran-6-ones via ruthenium-catalyzed carbonylative C-H cyclization. • o-Phenylenes, a class of conjugated oligomers via an iterative sequence of Suzuki-Miyaura coupling reactions. • o,o,p-Oligophenylenes via palladium-catalyzed C-H arylation. |
General description: | 2-Phenylphenol, also known as o-phenylphenol, is commonly used as a chemical intermediate for the synthesis of pharmaceuticals, dyes, and fragrances. |
Packaging: | 2 kg in poly bottle |
Packaging: | 500 g in poly bottle |
Symbol | GHS07,GHS09 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 - H400 |
Precautionary statements | P273 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi,N |
Risk Statements | 36/37/38-50 |
Safety Statements | 22-61 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | WGK 2 |
Flash Point(F) | 255.2 °F - closed cup |
Flash Point(C) | 124 °C - closed cup |
Purity | 99% |
bp | 282 °C (lit.) |
mp | 57-59 °C (lit.) |
UNSPSC | 12352100 |