Zinc bis[bis(trimethylsilyl)amide]
Zinc bis[bis(trimethylsilyl)amide] (CAS: 14760-26-0), with the formula [("CH3)3Si]2N]2Zn, is a chemical compound with a molecular weight of 386.16 g/mol. This compound is notable for its reactivity and serves as a versatile reagent in various chemical syntheses, particularly in organometallic chemistry and catalysis. Its applications leverage its unique structural properties for facilitating specific chemical transformations.
- IUPAC
- 1,1,1,3,3,3-Hexamethyldisilazane zinc salt,Bis[1,1,1-trimethyl-N-(trimethylsilyl)silanaminato]zinc,Bis[bis(trimethylsilyl)amido]zinc,Zinc bis(hexamethyldisilazide
- Synonyms
- 1,1,1,3,3,3-Hexamethyldisilazane zinc saltBis[1,1,1-trimethyl-N-(trimethylsilyl)silanaminato]zincBis[bis(trimethylsilyl)amido]zincZinc bis(hexamethyldisilazide)
![Zinc bis[bis(trimethylsilyl)amide] ([[(CH3)3Si]2N]2Zn) — chemical structure, CAS 14760-26-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F14760-26-0.png&w=3840&q=75)
Catalysis
Utilised as a catalyst or pre-catalyst in organic synthesis, promoting specific chemical reactions. Its structure allows for coordination with other molecules, enabling catalytic cycles.
Precursor for Materials
Can serve as a precursor in the synthesis of zinc-containing materials or organometallic complexes. Its solubility and reactivity make it suitable for solution-phase chemistry.
Reagent in Organic Synthesis
Employed as a reagent in various organic transformations, including amination reactions and the formation of other organometallic compounds. Its silylamide groups can be activated for further reactions.
| Molecular weight | 386.16 |
|---|---|
| Linear formula | [[(CH3)3Si]2N]2Zn |
| Assay | 97% |
| Density | 0.957 g/mL at 25 °C(lit.) |
| Melting point | 12.5 °C(lit.) |
Hazard statements
- H261In contact with water releases flammable gas
- H314Causes severe skin burns and eye damage
Precautionary statements
- P231Handle under inert gas
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P422
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 41 °C / 105.8 °F |
| Transport (UN / ADR) | UN 3096 8/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Zinc bis[bis(trimethylsilyl)amide] used for?
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Zinc bis[bis(trimethylsilyl)amide] is primarily used as a reagent in chemical synthesis and in catalysis. It is particularly useful in organometallic chemistry and for the preparation of other zinc-containing compounds or materials.
What are the CAS number and formula for Zinc bis[bis(trimethylsilyl)amide]?
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The CAS number for Zinc bis[bis(trimethylsilyl)amide] is 14760-26-0, and its molecular formula is [("CH3)3Si]2N]2Zn.
What grade and purity does Tech Serve Solutions supply for Zinc bis[bis(trimethylsilyl)amide]?
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Tech Serve Solutions supplies Zinc bis[bis(trimethylsilyl)amide] with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the main safety hazards associated with Zinc bis[bis(trimethylsilyl)amide]?
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Zinc bis[bis(trimethylsilyl)amide] is a Danger material (GHS02, GHS05) that causes severe skin burns and eye damage (H314) and may be corrosive to metals (H261). It reacts violently with water. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection, is essential during handling.
How is Zinc bis[bis(trimethylsilyl)amide] packed and shipped?
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This product is shipped as a hazardous material under UN 3096, Class 8, Packing Group I. Packaging is designed to maintain product integrity and comply with international shipping regulations for hazardous substances.
How can I request a sample or a quote for Zinc bis[bis(trimethylsilyl)amide]?
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To request a sample or a quote, please contact our sales department via the website or email. Please specify the quantity required and your delivery location.
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