ChemicalBook > CAS DataBase List > 1-BROMO-2,4-DIFLUORO-5-NITROBENZENE

1-BROMO-2,4-DIFLUORO-5-NITROBENZENE

Product Name
1-BROMO-2,4-DIFLUORO-5-NITROBENZENE
CAS No.
345-24-4
Chemical Name
1-BROMO-2,4-DIFLUORO-5-NITROBENZENE
Synonyms
AURORA KA-7912;BUTTPARK 89\07-60;4-DIFLUORO-5-NITROBENZENE;5-BROMO-2,4-DIFLUORONITROBENZENE;2,4-Difluoro-5-BroMonitrobenzene;2,4-Difluoro-5-nitrobroMobenzene;1-BROMO-2,4-DIFLUORO-5-NITROBENZENE;5-Bromo-2,4-difluoronitrobenzene 98%;Benzene, 1-broMo-2,4-difluoro-5-nitro-
CBNumber
CB4776741
Molecular Formula
C6H2BrF2NO2
Formula Weight
237.99
MOL File
345-24-4.mol
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1-BROMO-2,4-DIFLUORO-5-NITROBENZENE Property

Melting point:
19°C(lit.)
Boiling point:
85°C 0,4mm
Density 
1.890±0.06 g/cm3(Predicted)
refractive index 
1.5580 to 1.5620
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
CAS DataBase Reference
345-24-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
HazardClass 
IRRITANT
HS Code 
2904990090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B5688
Product name
1-Bromo-2,4-difluoro-5-nitrobenzene
Purity
>98.0%(GC)
Packaging
1g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
B5688
Product name
1-Bromo-2,4-difluoro-5-nitrobenzene
Purity
>98.0%(GC)
Packaging
5g
Price
$47
Updated
2024/03/01
TRC
Product number
B690283
Product name
1-Bromo-2,4-difluoro-5-nitrobenzene
Packaging
100mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB82067
Product name
1-Bromo-2,4-Difluoro-5-Nitrobenzene
Packaging
10g
Price
$50
Updated
2021/12/16
Matrix Scientific
Product number
045474
Product name
1-Bromo-2,4-difluoro-5-nitrobenzene
Purity
95+%
Packaging
5g
Price
$29
Updated
2021/12/16
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1-BROMO-2,4-DIFLUORO-5-NITROBENZENE Chemical Properties,Usage,Production

Uses

1-Bromo-2,4-difluoro-5-nitrobenzene is a nitrobenzene derivative containing fluorine and bromine atom substituents. It can be used as a pharmaceutical intermediate for the preparation of novel N2-phenylpyrimidine-2,4-diamine compounds showing effective inhibition of EGFR mutations, and thus can be effectively used in the treatment of EGFR-mutated cancers.

1-BROMO-2,4-DIFLUORO-5-NITROBENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-BROMO-2,4-DIFLUORO-5-NITROBENZENE Suppliers

Accela ChemBio Inc.
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+1-858-6993322
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(+1)-858-876-1948
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United States
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Alchem Pharmtech,Inc.
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Aladdin Scientific
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TCI America
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Matrix Scientific
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3B Scientific Corporation
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Ryan Scientific, Inc.
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American Custom Chemicals Corporation
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HONEST JOY HOLDINGS LIMITED
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3B Scientific Corporation
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BOSCHE SCIENTIFIC, LLC
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View Lastest Price from 1-BROMO-2,4-DIFLUORO-5-NITROBENZENE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1-Bromo-2,4-difluoro-5-nitrobenzene 345-24-4
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-19
Honest Joy Holdings Limited
Product
1-Bromo-2,4-difluoro-5-nitrobenzene 345-24-4
Price
US $0.00/KG
Min. Order
1KG
Purity
99.1%
Supply Ability
100 tons
Release date
2022-02-20
Career Henan Chemical Co
Product
1-BROMO-2,4-DIFLUORO-5-NITROBENZENE 345-24-4
Price
US $1.00/KG
Min. Order
1KG
Purity
95%
Supply Ability
500kg
Release date
2018-08-19

345-24-4, 1-BROMO-2,4-DIFLUORO-5-NITROBENZENERelated Search:


  • BUTTPARK 89\07-60
  • AURORA KA-7912
  • 5-BROMO-2,4-DIFLUORONITROBENZENE
  • 1-BROMO-2,4-DIFLUORO-5-NITROBENZENE
  • 2,4-Difluoro-5-nitrobroMobenzene
  • 2,4-Difluoro-5-BroMonitrobenzene
  • 5-Bromo-2,4-difluoronitrobenzene 98%
  • Benzene, 1-broMo-2,4-difluoro-5-nitro-
  • 4-DIFLUORO-5-NITROBENZENE
  • 345-24-4
  • Halides
  • Phenyls & Phenyl-Het
  • Phenyls & Phenyl-Het