Poly(1,2-dihydro-2,2,4-trimethylquinoline)
- CAS NO.：26780-96-1
- Empirical Formula: C12H15N
- Molecular Weight: 173.25
- MDL number: MFCD00238760
- EINECS: 500-051-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-12 17:28:22
What is Poly(1,2-dihydro-2,2,4-trimethylquinoline) ?
The Uses of Poly(1,2-dihydro-2,2,4-trimethylquinoline)
Antioxidant, stabilizer, or polymerization inhibitor.
General Description
Yellowish to amber pellets, powder or flakes or beige powder. Slight odor. Insoluble in water; miscible with ethanol, acetone, benzene, monochlorobenzene, isopropyl acetate, and gasoline.
Reactivity Profile
Accelerated stability studies indicate that Poly(1,2-dihydro-2,2,4-trimethylquinoline) is unstable when stored at 140° F for 2 weeks, protected from light. Acetone solutions are stable for 3 weeks in the dark at room temperature. Solutions in acetone stored for 3 hours open to air and light are also stable. Poly(1,2-dihydro-2,2,4-trimethylquinoline) is incompatible with concentrated nitric acid and strong oxidizers.
Fire Hazard
Poly(1,2-dihydro-2,2,4-trimethylquinoline) is combustible.
Flammability and Explosibility
Non flammable
Properties of Poly(1,2-dihydro-2,2,4-trimethylquinoline)
| Melting point: | 72-94°C |
| Boiling point: | >315°C |
| Density | 1.08 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.4870 (estimate) |
| storage temp. | 2-8°C(protect from light) |
| Water Solubility | <0.1 g/100 mL at 23 ºC |
| CAS DataBase Reference | 26780-96-1 |
| EPA Substance Registry System | 1,2-Dihydro-2,2,4-trimethylquinoline homopolymer (26780-96-1) |
Safety information for Poly(1,2-dihydro-2,2,4-trimethylquinoline)
Computed Descriptors for Poly(1,2-dihydro-2,2,4-trimethylquinoline)
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