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4-Methyl-2-pentanone, ACS, 98.5+%
Description
4-methyl-2-pentanone is used as a solvent for nitrocellulose, gums, resins, varnishes, paints, lacquers, nitrocellulose, certain polymers and as a denaturing agent. It acts as a precursor for the preparation of N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylene diamine (6PPD), which finds application as an antiozonant in tires. Its aqueous solution serves as a developer for PMMA electron beam lithography resist.
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.
Specifications
Specifications
| Melting Point | -84°C |
| Color | Colorless |
| Density | 0.801 g/mL |
| Boiling Point | 117°C to 118°C |
| Flash Point | 13°C (55°F) |
| Odor | Mild |
| Refractive Index | 1.396 |
| Quantity | 500 mL |
| UN Number | UN1245 |
| Beilstein | 605399 |
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Safety and Handling
- 4-Methyl-2-pentanone
- Danger
- Acute toxicity Category 4
- Carcinogenicity Category 2
- Serious eye damage/eye irritation Category 2
- Flammable liquid Category 2
- Specific target organ toxicity Category 3
- H225-Highly flammable liquid and vapour.
- H319-Causes serious eye irritation.
- H332-Harmful if inhaled.
- H336-May cause drowsiness or dizziness.
- H351-Suspected of causing cancer.
- EUH066-Repeated exposure may cause skin dryness or cracking.
- 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.
- 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.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- MIXTURE LIST-Contains : 4-Methyl-2-pentanone
RUO – Research Use Only
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