ChemicalBook >> CAS DataBase List >>7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one

7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one

CAS No.
1368131-86-5
Chemical Name:
7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one
Synonyms
7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one;2(1H)-Quinoxalinone, 7-bromo-3,4-dihydro-4-methyl-;7-bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one
CBNumber:
CB33603470
Molecular Formula:
C9H9BrN2O
Molecular Weight:
241.08
MDL Number:
MOL File:
1368131-86-5.mol
MSDS File:
SDS
Last updated:2026-05-28 05:26:38

7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one Properties

Boiling point 399.7±42.0 °C(Predicted)
Density 1.545±0.06 g/cm3(Predicted)
pka 12.89±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H335-H302-H319
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth TEC13186 7-Bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 1368131-86-5 250mg $380 2026-06-05 Buy
Biosynth TEC13186 7-Bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 1368131-86-5 2.5g $1711 2026-06-05 Buy
aablocks AA019Y1T 7-Bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 95% 1368131-86-5 250mg $113 2026-05-29 Buy
aablocks AA019Y1T 7-Bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 95% 1368131-86-5 1g $274 2026-05-29 Buy
aablocks AA019Y1T 7-Bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 95% 1368131-86-5 5g $807 2026-05-29 Buy
Product number Packaging Price Buy
TEC13186 250mg $380 Buy
TEC13186 2.5g $1711 Buy
AA019Y1T 250mg $113 Buy
AA019Y1T 1g $274 Buy
AA019Y1T 5g $807 Buy

7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Shanghai HongMin Pharmaceutical Co., Ltd. 13651987816 hongminpharm@163.com China 2338 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16103 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10032 58
Shanghai Sunmonth Technology Co., LTD 15216675652 xuanyuelj@163.com China 3000 58
Hebei Weite Medical Technology Co., Ltd 13180081292 13180081292 contact@wetogethermed.com China 7712 58
Hangzhou Hongxi Biomedical Technology Co., LTD 18989489206 hoxipharm@163.com China 4980 58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd. hanfangpharma@126.com 15165037910 hanfangpharma@126.com China 25800 58
Hangzhou Boloko Biotechnology Co., LTD 13757158499; 13757158499 bolokobiotech@qq.com China 4877 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 25-57027686 17372956142 li_lan@syntitan.com China 8000 58
7-Bromo-4-methyl-3,4-dihydroquinoxalin-2(1H)-one 7-bromo-4-methyl-1,2,3,4-tetrahydroquinoxalin-2-one 2(1H)-Quinoxalinone, 7-bromo-3,4-dihydro-4-methyl- 1368131-86-5