2439 Views

meta cresol on bromination gives ?


Apurv S 26th Jan, 2020
Answers (2)
Suryashis Chakraborty 26th Jan, 2020

Hello Apurv,

m-Cresol on treatment with Bromine water rapidly gives Tri-bromo methyl phenol. The chemical notation can be observed via the following link:

https://encrypted-tbn0.gstatic.com/images?q=tbn%3AANd9GcT3LEfmDMJLIIWZ3Cr-EWYcRZRkqbaOiNfAJQzp0m3ybaUK3XJm

Hope this helps you. Careers360 wishes you the best for your future endeavours!

Regards

Raj Aryan Sharma 26th Jan, 2020

Hi Apurv.

Bromination or adding of Br2 to Meta Cresol or 3-methylphenol will give dibromomenthone, which is dehydrohalogenated by heating with quinoline (https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/quinoline) to get thymol. If mixed with water, Bromine in m-cresol would yield tri-bromo Methylphenol.

3-methylphenol + Br2 ---> dibromo-menthone

3-methylphenol + Br2 +H2O ----> 2,4,6 tri-bromo-3-methylphenol

Related Questions

Amity University | B.Sc Admis...
Apply
Ranked amongst top 3% universities globally (QS Rankings)
Galgotias University | Admiss...
Apply
25+ years of legacy | NAAC A+ Grade | 800+ Recruiters | 1.5 CR-Highest Package
Shoolini University Admission...
Apply
NAAC A+ Grade | Ranked No.1 Private University in India (QS World University Rankings 2025)
Graphic Era (Deemed to be Uni...
Apply
NAAC A+ Grade | Among top 100 universities of India (NIRF 2024) | 40 crore+ scholarships distributed
Amity Online MBA
Apply
Apply for an Online MBA from Amity Online.
UPES B.Sc Admissions 2025
Apply
Ranked #46 amongst Universities in India by NIRF | 1900+ Students Placed | 94% Placement | 633+ Recruiters | Last Date to Apply: 31st August | Admi...
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books