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328-70-1 - 1-Bromo-3,5-bis(trifluoromethyl)benzene, 98% - 3,5-Bis(trifluoromethyl)bromobenzene - 3,5-Bis(trifluoromethyl)bromobenzene - A12337 - Alfa Aesar

A12337 1-Bromo-3,5-bis(trifluoromethyl)benzene, 98%

CAS Number
328-70-1
Synonyms
3,5-Bis(trifluoromethyl)bromobenzene
3,5-Bis(trifluoromethyl)bromobenzene

Size Price ($) Quantity Availability
10g 30.78
50g 109.80
250g 389.60
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1-Bromo-3,5-bis(trifluoromethyl)benzene, 98%

MDL
MFCD00000381
EINECS
206-334-5

Chemical Properties

Formula
C8H3BrF6
Formula Weight
293.01
Melting point
-16°
Boiling Point
152-155°
Flash Point
>110°(230°F)
Density
1.698
Refractive Index
1.4270
Solubility
Immiscible with water.

Applications

1,3-Bis(trifluoromethyl)-5-bromobenzene is used to prepare the tetrakis[3,5-bis(trifluoromethyl)phenyl]borate ion, which acts as a stabilizing counterion for electrophilic organic and organometallic cations.

Notes

Incompatible with strong oxidizing agents.

Literature References

Guerrand, H. D. S.; Vaultier, M.; Pinet, S.; Pucheault, M. Amine-Borane Complexes: Air- and Moisture-Stable Partners for Palladium-Catalyzed Borylation of Aryl Bromides and Chlorides. Adv. Synth. Catal. 2015, 357 (6), 1167-1174.

Soni, V.; Patel, U. N.; Punji, B. Metal-free regioselective C-3 acetoxylation of N-substituted indoles: crucial impact of nitrogen-substituent. RSC Adv. 2015, 5 (71), 57472-57481.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
2123669
Harmonized Tariff Code
2903.99
TSCA
No

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