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Analytical Reagents

Potassium hexamethyldisilazide solution, 0.5 M in Toluene

Available on request

Buy Potassium hexamethyldisilazide solution, 0.5 M in Toluene (CAS 40949-94-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Potassium hexamethyldisilazide solution, 0.5 M in Toluene chemical structure
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, 0.5 M in Toluene

Researchers and plant chemists source Potassium hexamethyldisilazide solution, 0.5 M in Toluene from Zemixal for routine and specialised work. Key data: CAS 40949-94-8, formula C6H18KNSi2 and molar mass 199.48 g/mol. Expect colourless to yellow liquid.

Typical applications

  • Laboratory analysis
  • Research & development

Safe handling

Classified under GHS with signal word Danger and hazard statements H314 and H318. Read the SDS before first use.

Standard pack sizes are 100 mL and 500 mL, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Laboratory analysis
  • Research & development

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Potassium hexamethyldisilazide solution, 0.5 M in Toluene
Product namePotassium hexamethyldisilazide solution, 0.5 M in Toluene
Catalogue numberZX-000085
CAS number40949-94-8
IUPAC namepotassium bis(trimethylsilyl)azanide
Molecular formulaC6H18KNSi2
Molar mass199.48 g/mol
Exact mass199.0615
Physical formSolution
AppearanceColourless to yellow liquid
H-bond donors / acceptors0 / 1
Topological polar surface area1 Ų
HS code29420090
InChIKeyIUBQJLUDMLPAGT-UHFFFAOYSA-N
SMILESC[Si](C)(C)[N-][Si](C)(C)C.[K+]
PubChem CID3251421
SynonymsPotassium 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

GHS05 Corrosive
Corrosive

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

Pack sizes of Potassium hexamethyldisilazide solution, 0.5 M in Toluene
100 mLQuoted on request
500 mLQuoted 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, 0.5 M in Toluene

Which CAS number identifies Potassium hexamethyldisilazide solution, 0.5 M in Toluene?
Potassium hexamethyldisilazide solution, 0.5 M in Toluene 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-000085.
What are the formula and molar mass of Potassium hexamethyldisilazide solution, 0.5 M in Toluene?
For Potassium hexamethyldisilazide solution, 0.5 M in Toluene, 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, 0.5 M in Toluene?
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, 0.5 M in Toluene?
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, 0.5 M in Toluene to my country?
Yes. Because Potassium hexamethyldisilazide solution, 0.5 M in Toluene 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.

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