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  7. Potassium tert-pentoxide, 0.9M (14 wt.%) solution in cyclohexane, AcroSeal™

Potassium tert-pentoxide, 0.9M (14 wt.%) solution in cyclohexane, AcroSeal™

Product Code. p-4229017 Shop All Thermo Scientific Chemicals Products
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Quantity:
100 mL
800 mL
Packaging:
AcroSeal™ Glass bottle
Unit Size:
100mL
800mL
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

CAS: 41233-93-6 | C5H11KO | 126.24 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Name or Material Potassium tert-pentoxide
CAS 41233-93-6, 110-82-7
Quantity 100 mL
Molecular Formula C5H11KO
Linear Formula C2H5C(CH3)2OK
MDL Number MFCD00064808
Fieser 01,939
Flash Point −18°C
Synonym potassium 2-methylbutan-2-olate, potassium tert-amylate, potassium tert-pentoxide, potassium tert-pentylate, potassium tert-pentoxide solution, potassium 2-methyl-2-butoxide, 2-butanol, 2-methyl-, potassium salt, potassium tert-amyloxide, 2-butanol, 2-methyl-, potassium salt 1:1
Solubility Information Solubility in water: hydrolyzes
InChI Key ZRLVQFQTCMUIRM-UHFFFAOYSA-N
SMILES [K+].CCC(C)(C)[O-]
IUPAC Name potassium 2-methylbutan-2-olate
Molecular Weight (g/mol) 126.24
PubChem CID 23683543
Formula Weight 126.24
Packaging AcroSeal™ Glass bottle
Refractive Index 1.4211
Specific Gravity 0.82
Density 0.8200g/mL
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Safety and Handling

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Product Identifier
  • Potassium tert-pentoxide, 1M (15 wt.%) solution in cyclohexane
 Signal Word
  • Danger
 Hazard Category
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H318-Causes serious eye damage.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
  • H314-Causes severe skin burns and eye damage.
  • H336-May cause drowsiness or dizziness.
  • H225-Highly flammable liquid and vapour.
  • EUH014-Reacts violently with water.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.

RUO – Research Use Only

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