2,4-Bis(trifluoromethyl)benzyl bromide

Base Information

• Chemical Name: 2,4-Bis(trifluoromethyl)benzyl bromide
• CAS No.: 140690-56-8
• Molecular Formula: C9H5 Br F6
• Molecular Weight: 307.033
• Hs Code.: 2903999090
• Mol file: 140690-56-8.mol

Synonyms:1-(Bromomethyl)-2,4-bis(trifluoromethyl)benzene;2,4-Bis(trifluoromethyl)benzyl bromide; 2,4-Di(trifluoromethyl)benzyl bromide

Chemical Property of 2,4-Bis(trifluoromethyl)benzyl bromide

Chemical Property:

• Vapor Pressure: 0.972mmHg at 25°C
• Refractive Index: n20/D 1.451(lit.)
• Boiling Point: 185.1°Cat760mmHg
• Flash Point: 54 ºC
• PSA: 0.00000
• Density: 1.637
• LogP: 4.61910
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Sensitive.: Lachrymatory

Purity/Quality:

98%,99%, ^*data from raw suppliers

2,4-Bis(trifluoromethyl)benzyl bromide 98% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 10-34
• Safety Statements: 16-26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 2,4-Bis(trifluoromethyl)benzyl bromide may be used in chemical synthesis studies. 2,4-Bis(trifluoromethyl)benzyl Bromide (CAS# 140690-56-8) can be used to cure elastomers with the use of inducers.

Technology Process of 2,4-Bis(trifluoromethyl)benzyl bromide

There total 1 articles about 2,4-Bis(trifluoromethyl)benzyl bromide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

→ 2,4-bis(trifluoromethyl)benzyl bromide (140690-56-8)

Guidance literature:

Reference yield: 100.0%

isovanillin (621-59-0) + 2,4-bis(trifluoromethyl)benzyl bromide (140690-56-8) → 3-{[2,4-bis(trifluoromethyl)benzyl]oxy}-4-methoxybenzaldehyde (1264753-88-9)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 80 ℃; for 6h;

Reference yield: 99.0%

1-(3-methoxy-4-hydroxyphenyl)ethanone (498-02-2) + 2,4-bis(trifluoromethyl)benzyl bromide (140690-56-8) → 1-[4-(2,4-bis-trifluoromethyl-benzyloxy)-3-methoxy-phenyl]-ethanone (885597-59-1)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 60 - 70 ℃; for 15h;

Downstream raw materials:

4-((2,4-bis(trifluoromethyl)benzyl)oxy)-3-methoxybenzaldehyde

(2E)-3-(4-{[2,4-bis(trifluoromethyl)benzyl]oxy}-3-methoxyphenyl)-2-cyano-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]acrylamide

3-[Bis(4-fluorophenyl)methyl]-1-[2, 4-bis(trifluoromethyl)benzyl]-4-piperidinone

Refernces

• 1、 -. "2-OXABICYCLO(2,2,1)HEPTANE DERIVATIVES AND PHARMACEUTICAL". . . Retrieved 2008/06/13.