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  7. Potassium tert-butoxide, pure, 1.6-1.7M (20 wt.%) solution in THF, AcroSeal™

Potassium tert-butoxide, pure, 1.6-1.7M (20 wt.%) solution in THF, AcroSeal™

Product Code. 10287484 Shop All Thermo Scientific Chemicals Products
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Quantity:
100 mL
800 mL
Packaging:
AcroSeal™ Glass Bottle
Unit Size:
100mL
800mL
Product Code. Quantity Packaging unitSize
10287484 800 mL AcroSeal™ Glass Bottle 800mL
10008364 100 mL AcroSeal™ Glass Bottle 100mL
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Product Code. 10287484

Brand: Thermo Scientific Acros 428798000

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Description

CAS: 865-47-4 | C4H9KO | 112.21 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.

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material Potassium tert-butoxide
Name Note Pure, 1.7M (20 wt.%) solution in THF
CAS 865-47-4, 109-99-9
Color Amber to Yellow
Physical Form Solution
Quantity 800 mL
Molecular Formula C4H9KO
Linear Formula (CH3)3COK
MDL Number MFCD00012162
Flash Point −21°C
Synonym potassium tert-butoxide, potassium tert-butanolate, potassium t-butoxide, potassium 2-methylpropan-2-olate, potassium tert-butylate, kotbu, 2-methyl-2-propanol, potassium salt, tert-butoxypotassium, potassium-t-butoxide, t-buok
Solubility Information Solubility in water: reacts with water
InChI Key LPNYRYFBWFDTMA-UHFFFAOYSA-N
SMILES CC(C)(C)[O-].[K+]
IUPAC Name potassium;2-methylpropan-2-olate
Molecular Weight (g/mol) 112.21
PubChem CID 23665647
Formula Weight 112.21
Grade Pure
Concentration or Composition (by Analyte or Components) 1.60 to 1.75M
Packaging AcroSeal™ Glass Bottle
Specific Gravity 0.929
Density 0.9290g/mL
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Safety and Handling

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Product Identifier
  • Potassium tert-butoxide, 20 wt.% solution in THF
 Signal Word
  • Danger
 Hazard Category
  • Carcinogenicity Category 2
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 A
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H351-Suspected of causing cancer.
  • H335-May cause respiratory irritation.
  • H336-May cause drowsiness or dizziness.
  • H225-Highly flammable liquid and vapour.
  • EUH014-Reacts violently with water.
  • EUH019-May form explosive peroxides.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
SDS

RUO – Research Use Only

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