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6-hydroxy-4-methyl-1H-quinolin-2-one

CAS No.
34982-01-9
Chemical Name:
6-hydroxy-4-methyl-1H-quinolin-2-one
Synonyms
4-Methylquinoline-2,6-diol;6-hydroxy-4-methyl-1H-quinolin-2-one;6-hydroxy-4-Methylquinolin-2(1H)-one;2(1H)-Quinolinone, 6-hydroxy-4-methyl-
CBNumber:
CB71456274
Molecular Formula:
C10H9NO2
Molecular Weight:
175.18
MDL Number:
MFCD08437574
MOL File:
34982-01-9.mol
MSDS File:
SDS
Last updated:2026-05-28 02:47:41

6-hydroxy-4-methyl-1H-quinolin-2-one Properties

Melting point 324-326 °C
Boiling point 437.2±45.0 °C(Predicted)
Density 1.264±0.06 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
pka 9.72±0.20(Predicted)
form solid
Appearance Light brown to gray Solid
InChI 1S/C10H9NO2/c1-6-4-10(13)11-9-3-2-7(12)5-8(6)9/h2-5,12H,1H3,(H,11,13)
InChIKey MLWJMEZPVTZSKE-UHFFFAOYSA-N
SMILES Cc1cc(O)nc2ccc(O)cc12
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  22-41
Safety Statements  26-39
WGK Germany  3
HS Code  2933499090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1

6-hydroxy-4-methyl-1H-quinolin-2-one price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich BBO000044 2,6-Dihydroxy-4-methylquinoline Aldrich 34982-01-9 1g $114 2026-04-30 Buy
aablocks AA00C87U 6-Hydroxy-4-methylquinolin-2(1H)-one 95% 34982-01-9 250mg $50 2026-05-28 Buy
aablocks AA00C87U 6-Hydroxy-4-methylquinolin-2(1H)-one 95% 34982-01-9 1g $100 2026-05-28 Buy
aablocks AA00C87U 6-Hydroxy-4-methylquinolin-2(1H)-one 95% 34982-01-9 5g $357 2026-05-28 Buy
ACHEMBLOCK Y220356 6-Hydroxy-4-methylquinolin-2(1H)-one 95.00% 34982-01-9 1G $100 2026-05-27 Buy
Product number Packaging Price Buy
BBO000044 1g $114 Buy
AA00C87U 250mg $50 Buy
AA00C87U 1g $100 Buy
AA00C87U 5g $357 Buy
Y220356 1G $100 Buy

6-hydroxy-4-methyl-1H-quinolin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

6-hydroxy-4-methyl-1H-quinolin-2-one Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
BePharm Ltd 400-685-9117 market@bepharm.com China 15081 60
Zhengzhou Huiju Chemical Co., Ltd. 0371-55900031 18137872243 3927209986@qq.com China 9997 55
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Ningbo jinuo chemical co., LTD 0574-87314919 057487319282 info@nbinno.com China 7046 58
Nanjing Bic Biotechnology Co., Ltd 025-58906079 17352406906 sales@bicbiotech.com China 5752 58
Suzhou Huanyang Pharmaceutical Technology Co., Ltd 13162573103 gaowei20008@163.com China 230 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43379 58
Shandong benrite new chemical materials co.,ltd 0533-2866658 15615638350 sales@benritechem.com China 7016 58

6-hydroxy-4-methyl-1H-quinolin-2-one Spectrum

6-hydroxy-4-methyl-1H-quinolin-2-one 4-Methylquinoline-2,6-diol 6-hydroxy-4-Methylquinolin-2(1H)-one 2(1H)-Quinolinone, 6-hydroxy-4-methyl- 34982-01-9