Potassium hexamethyldisilazide solution, 0.5 M in Toluene
- CAS
- 40949-94-8
- Formula
- C6H18KNSi2
- MW
- 199.48 g/mol
ZX-000085
Analytical Reagents
Potassium hexamethyldisilazide solution, 1.0 M in THF
Available on request
Order Potassium hexamethyldisilazide solution, 1.0 M in THF (CAS 40949-94-8) online at Zemixal. Request a quote with price, lead time and documents.
CAS number40949-94-8
FormulaC6H18KNSi2
Molar mass199.48 g/mol
Physical formSolution
HS code29420090
InChIKeyIUBQJLUDMLPAGT-UHFFFAOYSA-N
IUPAC namepotassium bis(trimethylsilyl)azanide
About Potassium hexamethyldisilazide solution, 1.0 M in THF
Potassium hexamethyldisilazide solution, 1.0 M in THF is part of the Zemixal analytical Reagents range. Key data: CAS 40949-94-8, formula C6H18KNSi2 and molar mass 199.48 g/mol. Typical appearance is colourless to yellow liquid.
Use cases we see most often
- Laboratory analysis
- Research & development
Safe handling
Hazard communication follows GHS (Danger: H314 and H318). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 100 mL and 500 mL, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Specifications and identifiers
| Product name | Potassium hexamethyldisilazide solution, 1.0 M in THF |
|---|---|
| Catalogue number | ZX-000086 |
| CAS number | 40949-94-8 |
| IUPAC name | potassium bis(trimethylsilyl)azanide |
| Molecular formula | C6H18KNSi2 |
| Molar mass | 199.48 g/mol |
| Exact mass | 199.0615 |
| Physical form | Solution |
| Appearance | Colourless to yellow liquid |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 1 Ų |
| HS code | 29420090 |
| InChIKey | IUBQJLUDMLPAGT-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)[N-][Si](C)(C)C.[K+] |
| PubChem CID | 3251421 |
| Synonyms | Potassium bis(trimethylsilyl)amide,Hexamethyldisilazane potassium salt, Potassium bis(trimethylsilyl)amide, Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, potassium salt (1:1), Potassium Hexamethyldisilazide, Hexamethyldisilazane potassium salt, Hexamethyldislazane Potassium Salt, potassium hexamethyldislazane, Potassium hexamethyldisilyl azide, potassium 1,1,1,3,3,3-hexamethyl-disilazane, Potassium bis(trimethylsilyl)amide 11% in toluene, 1,1,1,3,3,3-hexamethyldisilazane potassium salt |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mL | Quoted on request | |
| 500 mL | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Potassium hexamethyldisilazide solution, 1.0 M in THF
Which CAS number identifies Potassium hexamethyldisilazide solution, 1.0 M in THF?
Potassium hexamethyldisilazide solution, 1.0 M in THF is registered under CAS 40949-94-8. You may also see it listed as Potassium bis(trimethylsilyl)amide,Hexamethyldisilazane potassium salt, Potassium bis(trimethylsilyl)amide, Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, potassium salt (1:1). Our catalogue number for this item is ZX-000086.
What are the formula and molar mass of Potassium hexamethyldisilazide solution, 1.0 M in THF?
For Potassium hexamethyldisilazide solution, 1.0 M in THF, its formula is C6H18KNSi2 and its molar mass is 199.48 g/mol. The systematic (IUPAC) name is potassium bis(trimethylsilyl)azanide. InChIKey IUBQJLUDMLPAGT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Potassium hexamethyldisilazide solution, 1.0 M in THF?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mL, 500 mL. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium hexamethyldisilazide solution, 1.0 M in THF?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Potassium hexamethyldisilazide solution, 1.0 M in THF to my country?
Yes. Because Potassium hexamethyldisilazide solution, 1.0 M in THF is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
Other grades with CAS 40949-94-8
Potassium hexamethyldisilazide solution, 0.5 M in Toluene, extra pure
- CAS
- 40949-94-8
- Formula
- C6H18KNSi2
- MW
- 199.48 g/mol
ZX-037434
Related products
More in Analytical ReagentsPotassium hexamethyldisilazide solution, 0.5 M in Toluene
- CAS
- 40949-94-8
- Formula
- C6H18KNSi2
- MW
- 199.48 g/mol
ZX-000085
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