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2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt, 98+ atom % D, Thermo Scientific Chemicals
Description
2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt is used as a deuterium labeled silane. Also used in pharmaceutical industry.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt is used as a deuterium labeled silane. Also used in pharmaceutical industry.
Solubility
Soluble in water.
Notes
It is hygroscopic. Incompatible with oxidizing agents.

Specifications
Specifications
Melting Point | >300°C |
Linear Formula | (CH3)3SiCD2CD2CO2Na |
Quantity | 250 mg |
Beilstein | 4046239 |
Sensitivity | Hygroscopic |
Solubility Information | Soluble in water. |
Formula Weight | 172.27 |
Assay | ≥98 atom %D |
Chemical Name or Material | 2,2,3,3-d(4)-3-(Trimethylsilyl)propionic acid sodium salt |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
10250706 | Certificate of Analysis | 30/08/2024 | A14489.03,A14489.06,A14489.MD |
10247970 | Certificate of Analysis | 15/09/2023 | A14489.03,A14489.06,A14489.MD |
10238060 | Certificate of Analysis | 12/04/2022 | A14489.03,A14489.06,A14489.MD |
USLF002276 | Certificate of Analysis | 22/11/2021 | A14489.03,A14489.06,A14489.MD |
10171546 | Certificate of Analysis | 22/11/2021 | A14489.03,A14489.06,A14489.MD |
Safety and Handling

- 2,2,3,3-d{ 4} -3-(Trimethylsilyl)propionicacid, sodium salt
- Warning
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- MIXTURE LIST-Contains : 2,2,3,3-d{ 4} -3-(Trimethylsilyl)propionicacid, sodium salt
RUO – Research Use Only
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