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Mesityl oxide, 90+%, remainder 4-methyl-4-penten-2-one, Thermo Scientific Chemicals

Product Code. 11448830
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250 mL
500 mL
1000 mL

 

Mesityl oxide is used as a solvent and in the production of methyl isobutyl ketone by hydrogenation, in the synthesis of 2,3,4,5-tetrahydro-1,3,3-trimethyldipyrrin, a crucial building block in the rational synthesis of chlorins and oxochlorins.

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.

Applications
Mesityl oxide is used as a solvent and in the production of methyl isobutyl ketone by hydrogenation, in the synthesis of 2,3,4,5-tetrahydro-1,3,3-trimethyldipyrrin, a crucial building block in the rational synthesis of chlorins and oxochlorins.

Solubility
Soluble in water(30g/L).

Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 141-79-7
Molecular Formula C6H10O
Molecular Weight (g/mol) 98.145
MDL Number MFCD00008900
InChI Key SHOJXDKTYKFBRD-UHFFFAOYSA-N
Synonym mesityl oxide, 4-methyl-3-penten-2-one, 3-penten-2-one, 4-methyl, isopropylideneacetone, isobutenyl methyl ketone, methyl isobutenyl ketone, mesityloxid, mesityloxyde, 3-isohexen-2-one, isopropylidene acetone
PubChem CID 8858
IUPAC Name 4-methylpent-3-en-2-one
SMILES CC(=CC(=O)C)C

Specifications

Melting Point -59°C
Density 0.856
Boiling Point 129°C to 130°C
Flash Point 30°C (86°F)
Assay Percent Range ≥90%
Odor honigähnlich
Refractive Index 1.444
Quantity 500 mL
UN Number UN1229
Beilstein 1361550
Merck Index 14,5908
Solubility Information Soluble in water(30g/L).
Formula Weight 98.15
Percent Purity ≥90%
Physical Form Liquid
Assay remainder 4-methyl-4-penten-2-one
Chemical Name or Material Mesityl oxide
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RUO – Research Use Only

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