ChemicalBook > CAS DataBase List > 2-Quinolinol

2-Quinolinol

Product Name
2-Quinolinol
CAS No.
59-31-4
Chemical Name
2-Quinolinol
Synonyms
2-HYDROXYQUINOLINE;2(1h)-quinolinone;2-QUINOLONE;CARBOSTYRIL;2-quinolinone;1,2-Dihydroquinolin-2-one;2-Quinoline;2-QUINOLINOL;2-Quinolinol 50;2(1H)-Quinolone
CBNumber
CB5730153
Molecular Formula
C9H7NO
Formula Weight
145.16
MOL File
59-31-4.mol
More
Less

2-Quinolinol Property

Melting point:
198-199 °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,Sealed in dry,Room Temperature
solubility 
alcohol: soluble(lit.)
form 
Powder
pka
-0.31, 11.76(at 20℃)
color 
White to light purple or purple-brownish
Water Solubility 
1.052g/L(20 ºC)
Merck 
14,1825
BRN 
2855
CAS DataBase Reference
59-31-4(CAS DataBase Reference)
NIST Chemistry Reference
2(1H)-Quinolinone(59-31-4)
EPA Substance Registry System
2(1H)-Quinolinone (59-31-4)
More
Less

Safety

Hazard Codes 
Xn,Xi
Risk Statements 
36/37/38-20/21/22-41-37/38-22
Safety Statements 
26-37/39-36
RIDADR 
2811
WGK Germany 
3
RTECS 
FG7175000
Hazard Note 
Harmful/Irritant
TSCA 
Yes
HS Code 
29334900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
270873
Product name
2-Hydroxyquinoline
Purity
98%
Packaging
1g
Price
$59.2
Updated
2024/03/01
Sigma-Aldrich
Product number
270873
Product name
2-Hydroxyquinoline
Purity
98%
Packaging
5g
Price
$125
Updated
2024/03/01
TCI Chemical
Product number
H0304
Product name
2-Quinolinol
Purity
>98.0%(GC)
Packaging
1g
Price
$19
Updated
2024/03/01
TCI Chemical
Product number
H0304
Product name
2-Quinolinol
Purity
>98.0%(GC)
Packaging
10g
Price
$108
Updated
2024/03/01
TRC
Product number
H954215
Product name
2-Hydroxyquinoline
Packaging
500mg
Price
$75
Updated
2021/12/16
More
Less

2-Quinolinol Chemical Properties,Usage,Production

Chemical Properties

white to light purple or purple-brownish powder

Uses

2-Hydroxyquinoline was used to obtain the design of the platinum(IV) complexes with intense bands shifted towards longer wavelengths. The Pt(IV) complexes are inert stable prodrugs that were photoactivated to produce Pt(II) species with promising anticancer activity.

Definition

ChEBI: A quinolone that is 1,2-dihydroquinoline substituted by an oxo group at position 2.

Synthesis Reference(s)

Synthesis, p. 739, 1975 DOI: 10.1055/s-1975-23918

General Description

2-Hydroxyquinoline is a specific inhibitor of plaque paraoxonase1 (PON1).

Purification Methods

Crystallise it from MeOH. It has m 200-201o after sublimation in a vacuum. The picrate has m 132o after crystallisation from Et2O. [Gibson et al. J Chem Soc 4340 1955, Beilstein 21 III/IV 1057, 21/8 V 217.]

2-Quinolinol Preparation Products And Raw materials

Raw materials

Quinoline Ethanol Acetic anhydride Hydrogen peroxide Tosyl chloride Acetic acid

Preparation Products

RUFLOXACIN 2-CHLOROQUINOLIN-6-AMINE 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone 2-Chloroquinoline Rebamipide Dibucaine hydrochloride
More
Less

2-Quinolinol Suppliers

Americas 1 Austria 1 Belgium 1 China 211 Europe 3 France 2 Germany 5 India 12 Japan 3 Slovakia 1 South Korea 2 Switzerland 2 United Kingdom 9 United States 42 Global 295
Hebei Fanbo Pharmaceutical Technology Co., Ltd.
Tel
0311-85902108 15588346797
Email
fanbomedical@163.com
Country
China
ProdList
236
Advantage
58
Tongchuang Pharma(Suzhou). Co., Ltd.
Tel
0512-63263366 18912765016
Fax
0512-6326 3366
Email
tongtf110@sina.com
Country
China
ProdList
1002
Advantage
62
Chemipanda Bio-Tech Co., Ltd.
Tel
+86-571-85224801; 13588483690
Fax
0571-85241599
Email
chemipanda2010@163.com
Country
China
ProdList
107
Advantage
62
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
Advantage
52
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11714
Advantage
57
Acorn PharmaTech Co., Ltd.
Tel
025-58395930
Fax
025-5861-9182
Email
sales@acornpharma.com
Country
China
ProdList
982
Advantage
60
Chengdu Forest Science and Technology Development Co., Ltd.
Tel
028-87925786 18030648795
Fax
028-61777050
Email
sales@cdforestchem.com
Country
China
ProdList
1374
Advantage
58
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6139
Advantage
55
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9439
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
Shanghai Ruji Biology Technology Co., Ltd.
Tel
+86-21-65211385-8001 36031160
Fax
+86-21-65211385-8004
Email
sales@shruji.com
Country
China
ProdList
3224
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7876
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8033
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9986
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Country
China
ProdList
2931
Advantage
58
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
1352-6885213 15637198702
Fax
0371-63709726
Email
xpkchem@163.com
Country
China
ProdList
3998
Advantage
58
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9352
Advantage
58
Chengdu Firster Pharmaceutical Co., Ltd.
Tel
028-87078428 028-87074958
Fax
8772-8116
Email
chengzhenyong@cdfirster.com
Country
China
ProdList
1989
Advantage
60
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13358
Advantage
58
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15185
Advantage
58
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9636
Advantage
58
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5877
Advantage
58
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5223
Advantage
58
Wuhan Dahua Pharmaceutical Co., Ltd.
Tel
027-59262863 13277907145 3091977954
Fax
027-59420980
Country
China
ProdList
4951
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10287
Advantage
55
Shanghai Xingui Biotechnology Co., Ltd.
Tel
17501653713 17501653715
Email
xingui2022@126.com
Country
China
ProdList
10033
Advantage
58
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Tel
021-69106960 13701823733
Fax
021-69106780
Email
13701823733@163.com
Country
China
ProdList
4775
Advantage
60
Beijing Xinsavi Chemical Technology Co., Ltd.
Tel
010-56218822 13717722232
Fax
010-56218800
Email
xinsavichem@163.com
Country
China
ProdList
3201
Advantage
56
Beijing Holiyang Chemical Co. Ltd.
Tel
13718199399
Fax
QQ : 206661479
Email
holiyangchem@163.com
Country
China
ProdList
3387
Advantage
56
Shanghai YouPeng Chemical Co. Ltd.
Tel
021-69005955 13701776567
Fax
021-69005775
Email
youpengchem@163.com
Country
China
ProdList
4303
Advantage
56
Sichuan Hainuowei Technology Co. Ltd.
Tel
13708085536
Fax
QQ : 121102042
Email
hanovichem@163.com
Country
China
ProdList
3389
Advantage
56
Shanghai TongYuan Chemical Co., Ltd.
Tel
021-021-69182866 13701855675
Fax
021-69182022
Email
tongyuanchem@126.com
Country
China
ProdList
4331
Advantage
58
Shanghai Kaisai Chemical Co., Ltd
Tel
021-33516722 13701817765
Fax
021-33516776
Email
kaisaichem@163.com
Country
China
ProdList
4751
Advantage
58
Beijing HuaYangZhicheng Technology Co., Ltd.
Tel
13716033033
Fax
010-56276266
Email
hanchochem@163.com
Country
China
ProdList
2960
Advantage
50
Shanghai LanRun Chemical Co., Ltd.
Tel
021-69515658 ; 69515628 13701998368
Fax
021-69515998
Email
longrunchem@163.com
Country
China
ProdList
3920
Advantage
50
More
Less

View Lastest Price from 2-Quinolinol manufacturers

Hebei Zhanyao Biotechnology Co. Ltd
Product
2-Quinolinol 59-31-4
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 tons
Release date
2021-10-14
Dideu Industries Group Limited
Product
2-Quinolinol 59-31-4
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons min
Release date
2021-09-18
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Quinolinol 59-31-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

59-31-4, 2-QuinolinolRelated Search:

6-Hydroxyquinoline 8-Hydroxyquinoline Quinhydrone 4-Hydroxyquinoline 4-HYDROXY-1-METHYL-2-QUINOLONE 2-Hydroxy-4-quinolincarboxylic acid 2,8-Quinolinediol 1-METHYL-2-QUINOLINONE 2-HYDROXY-4-METHYLQUINOLINE Cinchocaine 2,4-QUINOLINEDIOL 6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID 6-bromo-3-methyl-3H-dibenz[f,ij]isoquinoline-2,7-dione 2,4-DIHYDROXYQUINOLINE MONOSODIUM SALT 4-Bromomethyl-1,2-dihydroquinoline-2-one 1,2,3,4-TETRAHYDRO-8-HYDROXYQUINOLINE,1,2,3,4-TETRAHYDRO-8-QUINOLINOL 4-AMINOCINNAMIC ACID Dibucaine hydrochloride

  • 2-Oxo-1,2-dihydroquinoline
  • 1,2-Dihydroquinolin-2-one
  • 2-Hydroxyquinoline, 99% 10GR
  • Carbostyril 2-Hydroxyquinoline
  • Quinolin-2-ol, 2-Hydroxy-1-azanaphthalene, Carbostyril
  • 2-quinolinol:2-hydroxyQUINOLINE: carbostyril
  • 2-Quinolinol, Carbostyril
  • 2(1h)-quinolinone
  • 2(1H)-Quinolone
  • 2-Quinoline
  • 2-Quinolinol 50
  • 2-quinolinone
  • alpha-Hydroxyquinoline
  • alpha-Quinolone
  • o-Aminocinnamic acid lactam
  • o-aminocinnamicacidlactam
  • 2-HYDROXYQUINOLINE
  • 2-QUINOLINOL
  • 2-QUINOLONE
  • CARBOSTYRIL
  • 2-Hydroxyquinoline99%
  • 2-Hydroxyquinoline 99%
  • 2-HYDROXYQUINOLINE (2-QUINOLINOL)
  • 2(1H)-Quinoline
  • 2-Quinolinol&gt
  • 2-Quinolinol ISO 9001：2015 REACH
  • 59-31-4
  • HOC9H6N
  • Building Blocks
  • Hydroxyquinolines
  • Heterocyclic Building Blocks
  • Quinolines
  • Hydroxyquinolines
  • Quinolines
  • bc0001