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ChemicalBook >> CAS DataBase List >>5,8-Quinolinequinone

5,8-Quinolinequinone

5,8-Quinolinequinone Structure
5,8-Quinolinequinone structure
CAS No.
10470-83-4
Chemical Name:
5,8-Quinolinequinone
Synonyms
DA 276;NSC 682996;Aids000101;Aids-000101;5,8-Quinolinedione;5,8-Qinolinequinone;QUINOLINE-5,8-DIONE;5,8-Quinolinequinone;5,8-Dihydro-5,8-dioxoquinoline;5,8-Dihydroquinoline-5,8-dione
CBNumber:
CB1663378
Molecular Formula:
C9H5NO2
Molecular Weight:
159.14
MDL Number:
MFCD04038780
MOL File:
10470-83-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:49:20
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5,8-Quinolinequinone Properties

Melting point 129℃ (DEC.)
Boiling point 333.6±42.0 °C(Predicted)
Density 1.374
storage temp. Inert atmosphere,Room Temperature
pka -0.71±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H320-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

5,8-Quinolinequinone price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth KAA47083 5,8-dihydroquinoline-5,8-dione 10470-83-4 50mg $179 2026-06-04 Buy
Biosynth KAA47083 5,8-dihydroquinoline-5,8-dione 10470-83-4 100mg $286 2026-06-04 Buy
Biosynth KAA47083 5,8-dihydroquinoline-5,8-dione 10470-83-4 250mg $427.5 2026-06-04 Buy
Biosynth KAA47083 5,8-dihydroquinoline-5,8-dione 10470-83-4 500mg $715 2026-06-04 Buy
Biosynth KAA47083 5,8-dihydroquinoline-5,8-dione 10470-83-4 1000mg $1000 2026-06-04 Buy
Product number Packaging Price Buy
KAA47083 50mg $179 Buy
KAA47083 100mg $286 Buy
KAA47083 250mg $427.5 Buy
KAA47083 500mg $715 Buy
KAA47083 1000mg $1000 Buy

5,8-Quinolinequinone Chemical Properties, Uses, Production

Synthesis Reference(s)

Tetrahedron Letters, 31, p. 4871, 1990 DOI: 10.1016/S0040-4039(00)97755-4

Synthesis

5-Hydroxyquinoline

578-67-6

5,8-QUINOLINEQUINONE

10470-83-4

Iodobenzene diacetate (10.35 mmol, 3.3 g) was dissolved in 12 mL of a solvent mixture of acetonitrile and water (2:1, v/v) under nitrogen atmosphere and cooled to 0°C. To this solution was added quinolin-5-ol (3.45 mmol, 0.50 g) and the reaction was stirred at this temperature for 1 hour. Upon completion of the reaction, 40 mL of water was added to dilute the reaction mixture, followed by extraction with ethyl acetate (3 x 20 mL). The organic phases were combined, washed with saturated saline, dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford the target product 5,8-quinoline quinone (4) as a yellow solid in 82% yield. Mass spectrum (ESI) m/z = 160 [M + H]+.

References

[1] Tetrahedron Letters, 1990, vol. 31, # 34, p. 4871 - 4872
[2] Organic and Biomolecular Chemistry, 2011, vol. 9, # 13, p. 4959 - 4976
[3] European Journal of Medicinal Chemistry, 2018, vol. 154, p. 199 - 209
[4] Synthetic Communications, 1999, vol. 29, # 18, p. 3063 - 3066

5,8-Quinolinequinone Preparation Products And Raw materials

Raw materials

5-Hydroxyquinoline 8-Hydroxyquinoline 5-Amino-8-hydroxyquinoline (Diacetoxyiodo)benzene Water
Acetonitrile

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Preparation Products

5,8-Quinolinequinone Suppliers

Global Suppliers ( 44)
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
China Langchem Inc. 0086-21-58956006 China 7798 57
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4905 55
Chimica Laboratories Co., Ltd 0086-573-82585213 bai@chimicalabs.com China 861 64
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shanghai CR Corporation Limited 13917420128 13062833949 fred.wen@crcorporation.cn China 9773 58
Wuhan EEChem Technologies Co., Ltd 0711-3617768 13308685235 lihongcai4360@sina.com China 1542 55
Capot Chemical Co.,Ltd. +86-（0）57185586718 +86-13336195806 sales@capot.com China 29626 60
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Supplier Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Energy Chemical 61
China Langchem Inc. 57
Shanghai Raise Chemical Technology Co.,Ltd 55
Chimica Laboratories Co., Ltd 64
Amadis Chemical Company Limited 58
Shanghai CR Corporation Limited 58
Wuhan EEChem Technologies Co., Ltd 55
Capot Chemical Co.,Ltd. 60
Aikon International Limited 58

View Latest Price from 5,8-Quinolinequinone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5,8-QUINOLINEQUINONE pictures 2020-01-05 5,8-QUINOLINEQUINONE
10470-83-4
 $9.80 1KG 97%-99% 1kg -1000kg Career Henan Chemical Co

5,8-Quinolinequinone Spectrum

5,8-QUINOLINEQUINONE(10470-83-4)1HNMR5,8-QUINOLINEQUINONE(10470-83-4)1HNMR

10470-83-4 (5,8-Quinolinequinone) Related Search:

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5,8-Qinolinequinone 5,8-Dihydroquinoline-5,8-dione 5,8-Quinolinedione Aids000101 Aids-000101 5,8-Dihydro-5,8-dioxoquinoline DA 276 NSC 682996 QUINOLINE-5,8-DIONE 5,8-Quinolinequinone 10470-83-4