3-Hydroxyquinoline
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3-Hydroxyquinoline
structure -
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CAS No:
580-18-7
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Formula:
C9H7NO
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Chemical Name:
3-Hydroxyquinoline
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Synonyms:
3-Quinolinol;3-Hydroxyquinoline;3-Quinolol;36834-50-1
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CAS No:
Characteristics
33.1
2.1
Beige Crystalline Powder
1.3±0.1 g/cm3
198 °C
143.1±20.4 °C
1.691
587.9mg/L(20 ºC)
Safety Information
22
VC4050000
Xn
P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362
H315
|Warning|H302 (75%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 4 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
3-Hydroxyquinoline Use and Manufacturing
General procedure: A flask was charged with 3, 4-dimethoxyphenylboronic acid (1.0 mmol), CuSO4*H2O (0.02 g, 0.1 mmol), CNT-Chit film (10.0 mg), KOH (0.17 g, 3.0mmol), and H2O (5.00 mL). Then, the flask was stirred at room temperature in open air for 24 hours. At the end of the reaction, the reaction mixture was filtered and washed with water. Then, the filtrate was acidified with dilute aqueous HCl and extracted with diethyl ether (3 10 mL). The organic phases were combined, and the volatile components were evaporated under reduced pressure. Purification by flash column chromatography on silica gel (70percenthexanes/ 30percent ethyl acetate) afforded 0.1433 g of 3, 4-dimethoxyphenol (2f) in 93percent isolated yield as an off-white solid3-Bromoquinoline (5.0 g, 24.03 mmoL) was dissolved in anhydrous ether and cooled to 780° C.
Computed Properties
Molecular Weight:145.16
XLogP3:2.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:145.052763847
Monoisotopic Mass:145.052763847
Topological Polar Surface Area:33.1
Heavy Atom Count:11
Complexity:138
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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