Phenol
SIAL/185450 - unstabilized, ReagentPlus®, ≥99%
Synonym: Hydroxybenzene
CAS Number: 108-95-2
Empirical Formula (Hill Notation): C6H6O
Molecular Weight: 94.11
EC Number: 203-632-7
MDL Number: MFCD00002143
Linear Formula: C6H5OH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 185450-100G
This image depicts SKU: 185450-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 185450-500G
This image depicts SKU: 185450-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 185450-2.5KG
This image depicts SKU: 185450-2.5KG
| assay | ≥99% |
| autoignition temp. | 1319 °F |
| bp | 182 °C (lit.) |
| density | 1.071 g/mL at 25 °C (lit.) |
| expl. lim. | 8.6 % |
| form | crystalline (flakes) |
| crystalline (solid) | |
| crystals | |
| InChI | 1S/C6H6O/c7-6-4-2-1-3-5-6 |
| InChI key | ISWSIDIOOBJBQZ-UHFFFAOYSA |
| mp | 40-42 °C (lit.) |
| product line | ReagentPlus® |
| Quality Level | 200  |
| SMILES string | Oc1ccccc1 |
| solubility | water: soluble 84 g/L at 20 °C |
| vapor density | 3.24 (vs air) |
| vapor pressure | 0.09 psi ( 55 °C) |
| 0.36 mmHg ( 20 °C) |
| Application: | Phenol may be employed in the following studies: • Isolation of deoxyribonucleic acid from Bacillus subtilis. • Berthelot color reaction for the estimation of ammonia. • Preparation of phenetole (aromatic ether) and 1,2-dihydroxybenzene (catechol). • Synthesis of phenoxyacetic acid. |
| Application: | Phenol may be used in the following processes: • As a phase-transfer catalyst in electrolyte solutions of lithium-O2 battery to promote solution phase discharge. • Preparation of phenol-sulfuric acid reagent for colorimetric determination of total sugar content. |
| General description: | Phenol is an aromatic alcohol. Various industrial processes for the synthesis of phenol have been proposed. |
| General description: | Phenol is an aromatic alcohol. Various industrial processes for the synthesis of phenol have been proposed. It can undergo oxidation in the presence of Fentons′ reagent in aqueous solution. |
| Legal Information: | ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 100, 500 g in poly bottle |
| Packaging: | 2.5 kg in poly bottle |
| Symbol |     GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H314 - H341 - H373 - H411 |
| Precautionary statements | P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 23/24/25-34-48/20/21/22-68 |
| Safety Statements | 24/25-26-28-36/37/39-45 |
| RIDADR | UN 1671 6.1 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 174.2 °F - closed cup |
| Flash Point(C) | 79.0 °C - closed cup |
| Purity | ≥99% |
| bp | 182 °C (lit.) |
| mp | 40-42 °C (lit.) |
| Density | 1.071 g/mL at 25 °C (lit.) |
| UNSPSC | 12352104 |