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Potassium tert-butoxide, 0.5 M in THF

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Buy Potassium tert-butoxide, 0.5 M in THF (CAS 865-47-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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Potassium tert-butoxide, 0.5 M in THF chemical structure
CAS number865-47-4
FormulaC4H9KO
Molar mass112.21 g/mol
Physical formSolution
HS code29420090
UN numberUN 3206
Purity≥12.5%
InChIKeyLPNYRYFBWFDTMA-UHFFFAOYSA-N
IUPAC namepotassium 2-methylpropan-2-olate

About Potassium tert-butoxide, 0.5 M in THF

Zemixal supplies Potassium tert-butoxide, 0.5 M in THF within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (≥12.5%), the material is defined by CAS 865-47-4, formula C4H9KO and molar mass 112.21 g/mol. It is described as clear or slightly hazy yellowish to reddish brown liquid.

Where it is used

  • Semiconductor research
  • Electronic devices
  • Thin films

Storage and safety notes

Handle with the usual laboratory precautions and consult the SDS supplied with each lot. For transport it ships as UN UN 3206.

Order it in 100 mL and 500 mL packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Semiconductor research
  • Electronic devices
  • Thin films

Applications

Specifications and identifiers

Specifications of Potassium tert-butoxide, 0.5 M in THF
Product namePotassium tert-butoxide, 0.5 M in THF
Catalogue numberZX-017462
CAS number865-47-4
IUPAC namepotassium 2-methylpropan-2-olate
Molecular formulaC4H9KO
Molar mass112.21 g/mol
Exact mass112.029
Purity / assay≥12.5%
Physical formSolution
AppearanceClear or slightly hazy yellowish to reddish brown liquid
H-bond donors / acceptors0 / 1
Topological polar surface area23.1 Ų
HS code29420090
UN numberUN 3206
InChIKeyLPNYRYFBWFDTMA-UHFFFAOYSA-N
SMILESCC(C)(C)[O-].[K+]
PubChem CID23665647
SynonymsPotassium tert-butylate, Potassium t-butoxide, Potassium tert-butanolate, tert-butoxypotassium, (tert-butoxy)potassium, 2-Methyl-2-propanol, potassium salt, potassium tert butoxide, potassium-tert-butoxide, 2-Propanol, 2-methyl-, potassium salt, potassium 1,1-dimethylethoxide, potassium t-butanolate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Potassium tert-butoxide, 0.5 M in THF
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 tert-butoxide, 0.5 M in THF

Which CAS number identifies Potassium tert-butoxide, 0.5 M in THF?
Potassium tert-butoxide, 0.5 M in THF is registered under CAS 865-47-4. You may also see it listed as Potassium tert-butylate, Potassium t-butoxide, Potassium tert-butanolate. Our catalogue number for this item is ZX-017462.
What are the formula and molar mass of Potassium tert-butoxide, 0.5 M in THF?
For Potassium tert-butoxide, 0.5 M in THF, its formula is C4H9KO and its molar mass is 112.21 g/mol. The systematic (IUPAC) name is potassium 2-methylpropan-2-olate. InChIKey LPNYRYFBWFDTMA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Potassium tert-butoxide, 0.5 M in THF?
This listing is ≥12.5% purity. Standard packs are 100 mL, 500 mL. Larger quantities and custom packing can be quoted on request.
Which documents come with Potassium tert-butoxide, 0.5 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 tert-butoxide, 0.5 M in THF to my country?
Yes. Because Potassium tert-butoxide, 0.5 M in THF is classed as hazardous (UN 3206), 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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