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4-Chloro-1-methyl-1H-quinolin-2-one

4-Chloro-1-methyl-1H-quinolin-2-one Structure
4-Chloro-1-methyl-1H-quinolin-2-one structure
CAS No.
32262-17-2
Chemical Name:
4-Chloro-1-methyl-1H-quinolin-2-one
Synonyms
Nsc39972;AURORA KA-3918;AKOS BBS-00003076;4-chloro-1-methylquinolin-2-one;4-Chloro-1-methylquinolin-2(1H)-one;4-Chloro-1-methyl-1H-quinolin-2-one;2(1H)-Quinolinone, 4-chloro-1-methyl-;4-CHLORO-1-METHYL-1,2-DIHYDROQUINOLIN-2-ONE;4-Chloro-1,2-dihydro-1-methyl-2-oxoquinoline
CBNumber:
CB5240429
Molecular Formula:
C10H8ClNO
Molecular Weight:
193.63
MDL Number:
MFCD00101322
MOL File:
32262-17-2.mol
Last updated:2026-09-12 18:53:23
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4-Chloro-1-methyl-1H-quinolin-2-one Properties

Melting point 117-119 °C
Boiling point 274.0±39.0 °C(Predicted)
Density 1.33±0.1 g/cm3(Predicted)
storage temp. Store at room temperature
form wooly powder
pka -1.07±0.40(Predicted)
color Pale lemon

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933499090

4-Chloro-1-methyl-1H-quinolin-2-one price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth HBA26217 4-Chloro-1-methylquinolin-2(1H)-one 32262-17-2 250mg $295 2026-06-04 Buy
Biosynth HBA26217 4-Chloro-1-methylquinolin-2(1H)-one 32262-17-2 2.5g $1150.5 2026-06-04 Buy
Apolloscientific OR26332 4-Chloro-1-methylquinolin-2(1H)-one ≥95% 32262-17-2 250mg $126 2026-06-04 Buy
Apolloscientific OR26332 4-Chloro-1-methylquinolin-2(1H)-one ≥95% 32262-17-2 1g $215 2026-06-04 Buy
aablocks AA00CAFI 4-Chloro-1-methyl-1,2-dihydroquinolin-2-one 97% 32262-17-2 100mg $31 2026-05-28 Buy
Product number Packaging Price Buy
HBA26217 250mg $295 Buy
HBA26217 2.5g $1150.5 Buy
OR26332 250mg $126 Buy
OR26332 1g $215 Buy
AA00CAFI 100mg $31 Buy

4-Chloro-1-methyl-1H-quinolin-2-one Chemical Properties, Uses, Production

4-Chloro-1-methyl-1H-quinolin-2-one synthesis

20146-59-2
74-88-4
32262-17-2
Synthesis of 4-Chloro-1-methyl-1H-quinolin-2-one from 4-Chloro-2-hydroxyquinoline and Iodomethane

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

Raw materials

Preparation Products

4-Chloro-1-methyl-1H-quinolin-2-one Suppliers

Global Suppliers ( 23)
Supplier Tel Email Country ProdList Advantage
Shanghai Qiao Chemical Science Co., Ltd 021-58892003 info@qiaochem.com China 6065 65
MQ (shanghai) Pharmaceuticals Co., Ltd. 13761635123 sales@linyuepharm.com China 5731 55
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
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
Shanghai Lingfei Pharmaceutical Technology Co., Ltd 15618928656 771909552@qq.com China 1265 58
Nanjing Shizhou Biology Technology Co.,Ltd 17301488900 judy.xia@synzest.com China 12577 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 6206333 13167063860 anhua.mao@aladdin-e.com China 43601 58
Hubei wei shi reagent group ltd., company 17771898297 13125137661 2853877621@qq.com China 7992 58
Shanghai Ken chemical Technology Co.,ltd 13701870891; 02152215958 47697177@qq.com China 10000 58
Supplier Advantage
Shanghai Qiao Chemical Science Co., Ltd 65
MQ (shanghai) Pharmaceuticals Co., Ltd. 55
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Ningbo jinuo chemical co., LTD 58
Bide Pharmatech Ltd. 58
Shanghai Lingfei Pharmaceutical Technology Co., Ltd 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
Shanghai Aladdin Biochemical Technology Co.,Ltd. 58
Hubei wei shi reagent group ltd., company 58
Shanghai Ken chemical Technology Co.,ltd 58

4-Chloro-1-methyl-1H-quinolin-2-one Spectrum

4-CHLORO-1-METHYL-1H-QUINOLIN-2-ONE(32262-17-2)1HNMR4-CHLORO-1-METHYL-1H-QUINOLIN-2-ONE(32262-17-2)FT-IR

32262-17-2 (4-Chloro-1-methyl-1H-quinolin-2-one) Related Search:

4-Chloro-1-methyl-3-nitro-1H-quinolin-2-one 4-Chloro-1-methyl-1H-quinolin-2-one 7-Chloro-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinolin-5-one Ethyl 7-chloro-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxylate 3-Benzyl-4-chloro-1-methyl-1,2-dihydroquinolin-2-one
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4-Chloro-1-phenyl-1,2-dihydroquinolin-2-one 7-Chloro-6-nitro-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinolin-5-one AURORA KA-3370 AURORA KA-4830 AURORA KA-3326
AURORA KA-3927 BUTTPARK 60\40-53 4-Chloro-1-methyl-3-phenyl-1,2-dihydroquinolin-2-one

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AURORA KA-3918 4-CHLORO-1-METHYL-1,2-DIHYDROQUINOLIN-2-ONE AKOS BBS-00003076 4-Chloro-1-methylquinolin-2(1H)-one Nsc39972 4-Chloro-1,2-dihydro-1-methyl-2-oxoquinoline 2(1H)-Quinolinone, 4-chloro-1-methyl- 4-chloro-1-methylquinolin-2-one 4-Chloro-1-methyl-1H-quinolin-2-one 32262-17-2