5-Bromo-1,3-benzenedicarbonitrile

Product Name: 5-Bromo-1,3-benzenedicarbonitrile
CAS No.: 160892-07-9
Chemical Name: 5-Bromo-1,3-benzenedicarbonitrile
Synonyms: 5-Bromoisophthalonitrile;5-bromo-1,3-dicyanobenzene;5-5-bromo-1,3-dicyanobenzene;5-Bromobenzene-1,3-dicarbonitrile;5-BROMO-1,3-BENZENEDICARBONITRILE;1,3-Benzenedicarbonitrile, 5-broMo-;5-Bromo-1,3-benzenedicarbonitrile/5-bromo-1,3-dicyanobenzene
CBNumber: CB7740963
Molecular Formula: C8H3BrN2
Formula Weight: 207.03
MOL File: 160892-07-9.mol

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5-Bromo-1,3-benzenedicarbonitrile Property

Boiling point:: 257 °C
Density: 1.68
Flash point:: 109 °C
storage temp.: Sealed in dry,Room Temperature
Appearance: White to yellow Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Precautionary statements: P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC

Product number: B614135
Product name: 5-Bromoisophthalonitrile
Packaging: 50mg
Price: $90
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB140727
Product name: 5-Bromoisophthalonitrile
Packaging: 500mg
Price: $110
Updated: 2021/12/16

AK Scientific

Product number: 6334AJ
Product name: 5-Bromo-1,3-benzenedicarbonitrile
Packaging: 1g
Price: $150
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB140727
Product name: 5-Bromoisophthalonitrile
Packaging: 100mg
Price: $40
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB140727
Product name: 5-Bromoisophthalonitrile
Packaging: 250mg
Price: $70
Updated: 2021/12/16

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5-Bromo-1,3-benzenedicarbonitrile Chemical Properties,Usage,Production

Uses

5-Bromo-1,3-benzenedinitrile is mainly used as an intermediate in organic synthesis, especially in pharmaceutical and pesticide chemistry.

Synthesis

820231-67-2

160892-07-9

The general procedure for the synthesis of 5-bromoisophthalonitrile from the compound (CAS: 820231-67-2): Intermediate C (34.5 g, 97.1 mmol) and thionyl chloride (250 g) were added to a round-bottomed flask, and the reaction mixture was heated and refluxed for about 1.5 hours. Upon completion of the reaction, the excess thionyl chloride was removed by distillation. Subsequently, the yellow solid obtained was purified using silica gel column chromatography (eluent: toluene). Finally, the solvent was removed from the purified mixture by reduced pressure distillation to afford 14.7 g of Intermediate D as white crystals (yield: 73.1%).

References

[1] Patent: EP1640365, 2006, A1. Location in patent: Page/Page column 65

5-Bromo-1,3-benzenedicarbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Bromo-1,3-benzenedicarbonitrile Suppliers

China 104 India 2 United Kingdom 1 United States 12 Global 119

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View Lastest Price from 5-Bromo-1,3-benzenedicarbonitrile manufacturers

Career Henan Chemical Co

Product: 5-Bromoisophthalonitrile 160892-07-9
Price: US $1.00/g
Min. Order: 1g
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-09

Career Henan Chemical Co

Product: 5-Bromo-1,3-benzenedicarbonitrile 160892-07-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000KGS
Release date: 2020-01-08

160892-07-9, 5-Bromo-1,3-benzenedicarbonitrileRelated Search:

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160892-07-9