ChemicalBook > CAS DataBase List > 4-hydroxy-8-methyl-2(1H)-quinolinone

4-hydroxy-8-methyl-2(1H)-quinolinone

Product Name
4-hydroxy-8-methyl-2(1H)-quinolinone
CAS No.
1677-42-5
Chemical Name
4-hydroxy-8-methyl-2(1H)-quinolinone
Synonyms
CHEMBRDG-BB 6631006;8-Methyl-quinoline-2,4-diol;4-hydroxy-8-methyl-1H-quinolin-2-one;4-Hydroxy-8-Methylquinolin-2(1H)-one;4-HYDROXY-8-METHYL-2(1H)-QUINOLINONE;2(1H)-Quinolinone, 4-hydroxy-8-methyl-;4-hydroxy-8-methyl-2(1H)-quinolinone(SALTDATA: FREE)
CBNumber
CB7840119
Molecular Formula
C10H9NO2
Formula Weight
175.18
MOL File
1677-42-5.mol
More
Less

4-hydroxy-8-methyl-2(1H)-quinolinone Property

Melting point:
>360 °C (decomp)(Solv: acetic acid (64-19-7))
Boiling point:
395.0±42.0 °C(Predicted)
Density 
1.313±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
4.50±1.00(Predicted)
More
Less

Safety

HS Code 
2933499090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TRC
Product number
H949958
Product name
4-Hydroxy-8-methylquinolin-2(1H)-one
Packaging
10mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
Z4265
Product name
4-Hydroxy-8-methylquinolin-2(1H)-one
Packaging
1g
Price
$317
Updated
2021/12/16
Matrix Scientific
Product number
119815
Product name
4-Hydroxy-8-methylquinolin-2(1H)-one
Purity
95+%
Packaging
1g
Price
$270
Updated
2021/12/16
Matrix Scientific
Product number
119815
Product name
4-Hydroxy-8-methylquinolin-2(1H)-one
Purity
95+%
Packaging
5g
Price
$810
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0129149
Product name
4-HYDROXY-8-METHYL-2(1H)-QUINOLINONE
Purity
95.00%
Packaging
5G
Price
$1138.78
Updated
2021/12/16

4-hydroxy-8-methyl-2(1H)-quinolinone Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-hydroxy-8-methyl-2(1H)-quinolinone Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
SuZhou ShiYa Biopharmaceuticals, Inc.
Tel
0512-52358471 17715136450
Fax
05125235 6881
Email
sales@shiyabiopharm.com
Country
China
ProdList
13500
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Aikon International Limited
Tel
025-66113011 13155353615
Fax
(7)02557626880
Email
qzhang@aikonchem.com
Country
China
ProdList
15396
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 13028896684
Email
sales@rrkchem.com
Country
China
ProdList
55896
Advantage
58
Qi Qi hang Biotechnology Co., Ltd.
Tel
13291169750 18151111370
Email
1046215251@qq.com
Country
China
ProdList
7988
Advantage
58
Ningbo jinuo chemical co., LTD
Tel
0574-87314919 057487319282
Email
info@nbinno.com
Country
China
ProdList
7218
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
29778
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29803
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
40041
Advantage
58