Molekula
Triethylsilane
Triethylsilane is a silane reagent used primarily as a reducing agent in organic synthesis, particularly in hydrosilylation and deoxygenation reactions. It is a colorless liquid with a pungent odor, highly flammable, and requires careful handling. CAS: 617-86-7, Molecular formula: SiH(CH₂CH₃)₃, Molecular weight: 116.28 g/mol, stored at ambient temperature. Molekula supplies Triethylsilane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Triethylsilane is a silane reagent used primarily as a reducing agent in organic synthesis, particularly in hydrosilylation and deoxygenation reactions. It is a colorless liquid with a pungent odor, highly flammable, and requires careful handling. CAS: 617-86-7, Molecular formula: SiH(CH₂CH₃)₃, Molecular weight: 116.28 g/mol, stored at ambient temperature. Molekula supplies Triethylsilane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Purity | ≥98% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -6 C |
| Transport Class | 3 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 617-86-7 |
| Molecular Formula | SiH(CH2CH3)3 |
| Molecular Weight | 116.28 |
| SMILES | CC[SiH](CC)CC |
| EC / UN Number | 1993 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29319090 |
| Tariff Code | 2931900090 |
Safety & GHS
-
Explosive
GHS01
-
Oxidizing
GHS03
-
Toxic
GHS06
Hazard statements
- H225 Highly flammable liquid and vapour
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is triethylsilane used for?
Triethylsilane is primarily used as a reducing agent in organic synthesis, particularly in hydrosilylation reactions and as a silicon source in the synthesis of organosilicon compounds.
What is the chemical formula and molecular weight of triethylsilane?
The formula is SiH(CH2CH3)3 and the molecular weight is 116.28 g/mol.
How should triethylsilane be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials, in a tightly sealed container.
What grade of triethylsilane does Molekula supply?
Molekula supplies triethylsilane in technical grade; custom grades are available upon request.
Can Molekula supply triethylsilane in bulk?
Yes, Molekula can supply triethylsilane in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a triethylsilane order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.