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Potassium isopropoxide, 99% (metals basis), 5% w/v in isopropanol

Catalog No. AA39162AC
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Quantity:
25 mL
100 mL

CAS: 6831-82-9 | C3H7KO | 98.186 g/mol

It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. They are used in wide range of applications such as colorants and aroma chemicals. They are used in manufacturing detergents and biodiesel. They also act as catalysts in polymerization and isomerizations. Other uses include used for formation of ethers. Also acts as a moderately strong base for deprotonation and base catalysed reactions.

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 6831-82-9
Molecular Formula C3H7KO
Molecular Weight (g/mol) 98.186
MDL Number MFCD00210641
InChI Key WQKGAJDYBZOFSR-UHFFFAOYSA-N
Synonym potassium isopropoxide, potassium propan-2-olate, koipr, potassium isopropoxide w/v in isopropanol, potassium isopropoxide w/v in 2-propanol trace metals basis 25ml
PubChem CID 23663646
IUPAC Name potassium;propan-2-olate
SMILES CC(C)[O-].[K+]

Specifications

Color Colorless to Yellow
Flash Point 12°C (54°F)
Odor Alcohol-like
Linear Formula KOCH(CH3)2
Quantity 25 mL
UN Number UN3274
Sensitivity Air and moisture sensitive
Solubility Information It is soluble in isopropanol and some ethers. Insoluble in water.
Formula Weight 98.19
Percent Purity 99%
Concentration or Composition (by Analyte or Components) 5% w/v in isopropanol
Physical Form Liquid
Assay (metals basis)
Chemical Name or Material Potassium isopropoxide
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Hazard Category H225-H314-H335-H336
Hazard Statement GHS H Statement
H225-H314-H318-H336
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause drowsiness or dizziness.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ALCOHOLATES SOLUTION, N.O.S.
EINECSNumber 229-909-2
TSCA No
Recommended Storage Ambient temperatures; Store under Argon

RUO – Research Use Only

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