ChemicalBook > CAS DataBase List > 6-Hydroxyquinoline

6-Hydroxyquinoline

Product Name
6-Hydroxyquinoline
CAS No.
580-16-5
Chemical Name
6-Hydroxyquinoline
Synonyms
6-QuinoL;AKOS 222-06;6-QUINOLINOL;QUINOLIN-6-OL;6-Quinolinol >6-HYDROXYQUINOLINE;TIMTEC-BB SBB004117;1h-1,6-epoxyquinoline;6-HYDROXYQUINOLINE 98%;6-Hydroxyquinoline,98%
CBNumber
CB8155065
Molecular Formula
C9H7NO
Formula Weight
145.16
MOL File
580-16-5.mol
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6-Hydroxyquinoline Property

Melting point:
188-190 °C (lit.)
Boiling point:
264.27°C (rough estimate)
Density 
1.1555 (rough estimate)
refractive index 
1.4500 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Powder
pka
5.15, 8.90(at 20℃)
color 
Beige to gray or brown
Water Solubility 
almost insoluble
BRN 
113196
InChI
1S/C9H7NO/c11-8-3-4-9-7(6-8)2-1-5-10-9/h1-6,11H
InChIKey
OVYWMEWYEJLIER-UHFFFAOYSA-N
SMILES
Oc1ccc2ncccc2c1
CAS DataBase Reference
580-16-5(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
26-36-37/39
WGK Germany 
3
RTECS 
VC4130000
8
HS Code 
29334900
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
304484
Product name
6-Hydroxyquinoline
Purity
95%
Packaging
5g
Price
$27.9
Updated
2025/07/31
Sigma-Aldrich
Product number
304484
Product name
6-Hydroxyquinoline
Purity
95%
Packaging
25g
Price
$55.8
Updated
2025/07/31
TCI Chemical
Product number
Q0060
Product name
6-Quinolinol
Purity
>96.0%(T)
Packaging
5g
Price
$70
Updated
2025/07/31
TCI Chemical
Product number
Q0060
Product name
6-Quinolinol
Purity
>96.0%(T)
Packaging
25g
Price
$277
Updated
2025/07/31
TRC
Product number
Q740000
Product name
6-Quinolinol
Packaging
100g
Price
$255
Updated
2021/12/16
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6-Hydroxyquinoline Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

6-Hydroxyquinoline was used in synthesis of 2,6-substituted-benzo[d]thiazole analogs and 2,4-substituted-benzo[d]thiazole analogs.

Definition

ChEBI: A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 6.

General Description

6-Hydroxyquinoline is an ideal photoacid system for exploring excited-state proton transfer (ESPT) reactions. The excited-state proton transfer and geminate recombination of 6-hydroxyquinoline encaged in catalytic Na+-exchanged faujasite zeolites X and Y have been explored by measuring steady-state and picosecond time-resolved spectra.

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6-Hydroxyquinoline Suppliers

J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Country
China
ProdList
18207
Advantage
66
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9309
Advantage
66
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9888
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5691
Advantage
66
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View Lastest Price from 6-Hydroxyquinoline manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
6-Hydroxyquinoline 580-16-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-31
Shandong Xuhuang New material CoLTD
Product
6-Hydroxyquinoline 580-16-5
Price
US $10.00/KG
Min. Order
1KG
Purity
99.99%
Supply Ability
200
Release date
2025-02-21
Hebei Yanxi Chemical Co., Ltd.
Product
6-Hydroxyquinoline 580-16-5
Price
US $50.00-22.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
5 tons
Release date
2023-10-08

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