3-Bromo-5-cyanobenzotrifluoride

Product Name: 3-Bromo-5-cyanobenzotrifluoride
CAS No.: 691877-03-9
Chemical Name: 3-Bromo-5-cyanobenzotrifluoride
Synonyms: 3-Bromo-5-cyanobenzotrifluoride;3-Bromo-5-(trifluoromethyl)benzonitrile;3-bromo-3-(trifluoromethyl)benzonitrile;Benzonitrile, 3-bromo-5-(trifluoromethyl)-;3-Bromo-5-(trifluoromethyl)benzonitrile98%;3-Bromo-5-cyanobenzotrifluoride, 5-Bromo-alpha,alpha,alpha-trifluoro-m-tolunitrile
CBNumber: CB41114836
Molecular Formula: C8H3BrF3N
Formula Weight: 250.02
MOL File: 691877-03-9.mol

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3-Bromo-5-cyanobenzotrifluoride Property

Boiling point:: 216.0±35.0 °C(Predicted)
Density: 1.71±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
form: Oil
color: Colourless
InChI: InChI=1S/C8H3BrF3N/c9-7-2-5(4-13)1-6(3-7)8(10,11)12/h1-3H
InChIKey: KZFVJLGAVFCPAZ-UHFFFAOYSA-N
SMILES: C(#N)C1=CC(C(F)(F)F)=CC(Br)=C1

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 22-36
Safety Statements: 26
HS Code: 2926907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye 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.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: B415088
Product name: 3-Bromo-5-(trifluoromethyl)benzonitrile
Packaging: 100mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 084623
Product name: 3-Bromo-5-(trifluoromethyl)benzonitrile
Purity: 97%
Packaging: 10g
Price: $74
Updated: 2021/12/16

Matrix Scientific

Product number: 084623
Product name: 3-Bromo-5-(trifluoromethyl)benzonitrile
Purity: 97%
Packaging: 1g
Price: $14
Updated: 2021/12/16

AK Scientific

Product number: J90325
Product name: 3-Bromo-5-(trifluoromethyl)benzonitrile
Packaging: 1g
Price: $15
Updated: 2021/12/16

AK Scientific

Product number: Z0783
Product name: 3-Bromo-5-(trifluoromethyl)benzonitrile
Packaging: 1g
Price: $20
Updated: 2021/12/16

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3-Bromo-5-cyanobenzotrifluoride Chemical Properties,Usage,Production

Chemical Properties

colorless to light yellow liquid

Synthesis

1007578-83-7

691877-03-9

General procedure for the synthesis of 3-bromo-5-trifluoromethylbenzonitrile from 3-bromo-5-(trifluoromethyl)benzamide: 3-bromo-5-(trifluoromethyl)benzamide (420 mg, 1.56 mmol) and 2,4,6-trichloro-1,3,5-triazine (437 mg, 2.35 mmol) were dissolved in N,N-dimethylformamide (DMF, 4 mL). The reaction was stirred at room temperature overnight. A white precipitate was observed during the reaction. Upon completion of the reaction, water (10 mL) was added to the mixture and extracted with ethyl acetate (EA, 20 mL × 2). The organic phases were combined, washed with saturated saline (30 mL), dried over anhydrous sodium sulfate (Na2SO4), filtered and concentrated under reduced pressure to afford the target compound 3-bromo-5-trifluoromethylbenzonitrile (330 mg, 84% yield) as a brown oil. Its nuclear magnetic resonance hydrogen spectrum (1H NMR, 400 MHz, CDCl3) data were as follows: δ 7.99 (s, 1H), 7.98 (s, 1H), 7.85 (s, 1H).

References

[1] Patent: WO2014/206344, 2014, A1. Location in patent: Page/Page column 75; 76

3-Bromo-5-cyanobenzotrifluoride Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Bromo-5-cyanobenzotrifluoride Suppliers

China 99 India 1 United Kingdom 2 United States 10 Global 112

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View Lastest Price from 3-Bromo-5-cyanobenzotrifluoride manufacturers

Career Henan Chemical Co

Product: 3-Bromo-5-cyanobenzotrifluoride 691877-03-9
Price: US $1.00/g
Min. Order: 1g
Purity: 99.99%
Supply Ability: 2tons
Release date: 2019-12-19

691877-03-9, 3-Bromo-5-cyanobenzotrifluorideRelated Search:

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691877-03-9