3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT
Synonym(s):2,2-Dimethyl-2-silapentane-5-sulfonate sodium salt;DSS sodium salt;Sodium 3-(trimethylsilyl)-1-propanesulfonate
- CAS NO.：2039-96-5
- Empirical Formula: C6H15NaO3SSi
- Molecular Weight: 218.32
- MDL number: MFCD00007537
- EINECS: 218-031-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:22:20
What is 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT?
Chemical properties
WHITE TO SLIGHTLY BEIGE CRYSTALLINE POWDER
The Uses of 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT
3-(Trimethylsilyl)-1-Propanesulfonic Acid Sodium Salt is an internal NMR standard for use with D2O
What are the applications of Application
3-(Trimethylsilyl)-1-propanesulfonic acid sodium salt is an internal NMR standard
Definition
ChEBI: 1-Propanesulfonic acid, 3-(trimethylsilyl)- (sodium salt) is an organosulfonic acid.
Properties of 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT
| Melting point: | ~165 °C (dec.)(lit.) |
| Boiling point: | 125℃ (dec.) |
| storage temp. | 2-8°C |
| form | neat |
| color | White to Almost white |
| Hydrolytic Sensitivity | 0: forms stable aqueous solutions |
| BRN | 4035923 |
| CAS DataBase Reference | 2039-96-5(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Propanesulfonic acid, 3-(trimethylsilyl)-, sodium salt (2039-96-5) |
Safety information for 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT
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