Acenaphthene is white or light yellow crystalline,CAS NO 83-32-9,EINECS NO 201-469-6
Send InquiryAcenaphthene CAS NO 83-32-9
Introduction：
White or slightly oblique oblique needle crystal. Very slightly soluble in water, soluble in hot ether, hot benzene, toluene, glacial acetic acid, chloroform and petroleum ether, micro Soluble in ethanol, flammable.
Item | Specification |
Appearance | White or light yellow crystalline |
Molecular formula | C12H10 |
Molecular weight | 154.21 |
CAS NO. | 83-32-9 |
EINECS NO. | 201-469-6 |
Purity | ≥95% |
Other name | 1,2-dihydro-acenaphthylen |
Melting point | 95℃ |
Boiling point | 277.5℃ |
Freezing point | >91℃ |
Ash content | <0.2% |
Moisture | <3.0% |
Relative density | 1.054(99℃) |
Refractive index | 1.6048(40℃) |
Water-soluble | Very slightly soluble in water, soluble in hot ether, hot benzene, toluene, acetic acid, chloroform and petroleum ether, slightly soluble in ethanol |
Application:
(1) Through nitration, acenaphthene can be used for nitrocellulose, and dehydrogenation it can be used resin.
(2) Through oxidation it can be used for 1,8-Naphthalic anhydride and Acenaphthenequinone, to be used for synthetic dyes, polyester resin polyester fiber.
(3)Acenaphthene can be used for fluorescent pigments, dyes.
(4) Acenaphthene can be used to produce Water-reducing agent.
(5)Acenaphthene is an organic synthesis of raw materials, used for electrical insulation materials and ion exchange resins.
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