Chinese Japanese Germany Korea

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one Structure
6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one structure
CAS No.
1344891-41-3
Chemical Name:
6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one
Synonyms
6-Bromo--8-nitrochroman-4-one;6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-8-nitro-
CBNumber:
CB64800044
Molecular Formula:
C9H6BrNO4
Molecular Weight:
272.05
MDL Number:
MFCD21359713
MOL File:
1344891-41-3.mol
MSDS File:
SDS
Last updated:2026-05-28 04:39:27
Request For Quotation

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one Properties

Boiling point 414.9±45.0 °C(Predicted)
Density 1.791±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth UDC89141 6-Bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 1344891-41-3 50mg $455.5 2026-06-05 Buy
Biosynth UDC89141 6-Bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 1344891-41-3 0.5g $1404.2 2026-06-05 Buy
aablocks AA01A01G 6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 95.00% 1344891-41-3 50mg $250 2026-05-29 Buy
aablocks AA01A01G 6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 95.00% 1344891-41-3 100mg $355 2026-05-29 Buy
aablocks AA01A01G 6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 95.00% 1344891-41-3 250mg $492 2026-05-29 Buy
Product number Packaging Price Buy
UDC89141 50mg $455.5 Buy
UDC89141 0.5g $1404.2 Buy
AA01A01G 50mg $250 Buy
AA01A01G 100mg $355 Buy
AA01A01G 250mg $492 Buy

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Bejing Famous Pharmaceutical Technology Co., Ltd. 010-80339217; 13331045123 2559355526@qq.com China 14180 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Supplier Advantage
Bejing Famous Pharmaceutical Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58

1344891-41-3 (6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one) Related Search:

6-Nitrochroman-4-one 8-aMinochroMan-4-one 8-Nitro-4-chromanone 6-fluoro-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 2,3-dihydro-6-hydroxy-8-nitro-
7-Nitro-4-chromanone

1of2

6-bromo-8-nitro-3,4-dihydro-2H-1-benzopyran-4-one 6-Bromo--8-nitrochroman-4-one 4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-8-nitro- 1344891-41-3