Methyl phenyl sulfoxide
ALDRICH/261696 - ≥97%
CAS Number: 1193-82-4
Empirical Formula (Hill Notation): C7H8OS
Molecular Weight: 140.20
EC Number: 214-781-2
MDL Number: MFCD00002088
Linear Formula: CH3SOC6H5
Product Type: Chemical
This picture is provided solely for illustration purposes, it may have been created or edited with AI. 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: 261696-5G
ATR-IR Spectra for Methyl phenyl sulfoxide.
| assay | ≥97% |
| bp | 139-140 °C/14 mmHg (lit.) |
| form | crystals |
| functional group | sulfoxide |
| InChI | 1S/C7H8OS/c1-9(8)7-5-3-2- |
| InChI key | JXTGICXCHWMCPM-UHFFFAOYSA |
| mp | 26-29 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | CS(=O)c1ccccc1 |
| storage temp. | 2-8°C |
| Application: | Methyl phenyl sulfoxide has been used in the synthesis of: • isotopically labelled 1, 3-dithiane, a useful labeled synthon • nelfinavir, potent HIV-protease inhibitor • sulfoximines and in studies on solvent-water partitioning |
| General description: | (R)-methyl phenyl sulfoxide is an important pharmaceutical intermediate. |
| Packaging: | 5, 25 g in glass bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315 - H318 - H335 |
| Precautionary statements | P261 - P280 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 186.8 °F - closed cup |
| Flash Point(C) | 86 °C - closed cup |
| Purity | ≥97% |
| bp | 139-140 °C/14 mmHg (lit.) |
| mp | 26-29 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |