Chinolin(CAS NO 91-22-5)
Specification:
Item | Specification |
Molecular Formula | C9H7N |
Molecular Weight | 129.16 |
Density | 1.0929(20/4℃) |
Vapor density | 4.5(vs.air) |
Vapor pressure | 0.07mmHg(20℃) |
Flash point | 101℃ |
Boiling point | 238.05℃，114℃(2.27kPa) |
Melting point | -15.6 ℃ |
Refractive index | 1.62683 |
PH | 7.3(5g/l,H2O,20℃) |
CAS No. | 91-22-5 |
EINECS NO | 202-051-6 |
Traits | Soluble in hot water, insoluble in cold wate |
Application:
Chinolin can be applied to synthesis of antipyretic and analgesic drug cincofen, local anesthetic drug dibucaine hydrochloride; anti-amebic disease drug quiniodine imitation, chloroiodoquinoline, diiodoquinoline, etc.; by chinolin ring and other The ring can synthesize Bupling and Kexiuring. Many substituted quinoline N-oxides are important drugs, such as 4-amino-5-nitroquinoline N-oxide has the effect of inhibiting tumor growth; methylquinoline N-oxide and its 4-nitro The 3-chloroquinoline derivatives have significant antibacterial and antifungal effects.
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