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Sodium 2-methylbutan-2-olate

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Sodium 2-methylbutan-2-olate molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 6 grades and pack sizes of Sodium 2-methylbutan-2-olate (CAS 14593-46-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS14593-46-5
Molecular formulaC5H11NaO
Molecular weight110.13 g/mol
IUPAC namesodium 2-methylbutan-2-olate
Synonyms2-Butanol, 2-methyl-, sodium salt · RefChem:183624 · Sodium tert-pentoxide · Sodium tert-Amylate · Sodium tert-amoxide · tert-Amyl alcohol sodium salt
Safety & Hazards (GHS) Danger
Flammable Flammable Corrosive Corrosive Irritant Irritant
  • H228 Flammable solid
  • H251 Self-heating; may catch fire
  • H312 Harmful in contact with skin
  • H314 Causes severe skin burns and eye damage
  • H318 Causes serious eye damage
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma SODIUM TERT-PENTOXIDE SOLUTION, 40% IN 752096-100ML
752096-500ML
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Sigma SODIUM TERT-PENTOXIDE, 1.4 M IN THF 702765-100ML
702765-500ML
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Sigma SODIUM TERT-PENTOXIDE, 95% 280704-100G
280704-500G
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.