TRIMETHYLSULFONIUM HYDROXIDE
Synonym(s):TMSH
- CAS NO.：17287-03-5
- Empirical Formula: C3H10OS
- Molecular Weight: 94.18
- MDL number: MFCD00216756
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:36
What is TRIMETHYLSULFONIUM HYDROXIDE?
Chemical properties
Clear colorless solution
The Uses of TRIMETHYLSULFONIUM HYDROXIDE
Trimethylsulfonium Hydroxide is a methylating agent. It provides rapid derivatization of acids for GC by pre-column transesterification of glycerides.
Properties of TRIMETHYLSULFONIUM HYDROXIDE
| Density | 0.81 |
| Flash point: | 11 °C |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | Liquid |
| color | Clear colorless |
| BRN | 3910286 |
| CAS DataBase Reference | 17287-03-5 |
Safety information for TRIMETHYLSULFONIUM HYDROXIDE
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Skull and Crossbones Acute Toxicity GHS06  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H225:Flammable liquids H301:Acute toxicity,oral H311:Acute toxicity,dermal H314:Skin corrosion/irritation H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H331:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H336:Specific target organ toxicity,single exposure; Narcotic effects H360:Reproductive toxicity H370:Specific target organ toxicity, single exposure H372:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P311:Call a POISON CENTER or doctor/physician. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P307+P311:IF exposed: call a POISON CENTER or doctor/physician. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for TRIMETHYLSULFONIUM HYDROXIDE
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