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Mesityl oxide, 90+%, remainder 4-methyl-4-penten-2-one, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A15111AU
Description
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.
ApplicationsMesityl 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.
Specifications
| Mesityl oxide | |
| -59°C | |
| 129°C to 130°C | |
| ≥90% | |
| remainder 4-methyl-4-penten-2-one | |
| 1.444 | |
| 1000 mL | |
| 1361550 | |
| 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 | |
| SHOJXDKTYKFBRD-UHFFFAOYSA-N | |
| 4-methylpent-3-en-2-one | |
| 8858 | |
| ≥90% |
| 141-79-7 | |
| 0.856 | |
| 30°C (86°F) | |
| honigähnlich | |
| C6H10O | |
| MFCD00008900 | |
| UN1229 | |
| 14,5908 | |
| Soluble in water(30g/L). | |
| CC(=CC(=O)C)C | |
| 98.145 | |
| 98.15 | |
| Liquid |
Chemical Identifiers
| 141-79-7 | |
| 98.145 | |
| SHOJXDKTYKFBRD-UHFFFAOYSA-N | |
| 8858 | |
| CC(=CC(=O)C)C |
| C6H10O | |
| MFCD00008900 | |
| 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 | |
| 4-methylpent-3-en-2-one |
Safety and Handling
GHS H Statement
H226-H302-H312-H332
Flammable liquid and vapour.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
P210-P233-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P312-P330-P363-P370+P378q-P501c
H226-H302+H312+H332
DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: MESITYL OXIDE
EINECSNumber : 205-502-5
RTECSNumber : SB4200000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only