6-Bromo-1-methylnaphthalene

Base Information

Chemical Name:6-Bromo-1-methylnaphthalene
CAS No.:86456-68-0
Molecular Formula:C₁₁H₉Br
Molecular Weight:221.096
Hs Code.:
DSSTox Substance ID:DTXSID40489779
Wikidata:Q82333236
Mol file:86456-68-0.mol

Synonyms:6-Bromo-1-methylnaphthalene;86456-68-0;SCHEMBL6404410;DTXSID40489779;FT-0722040

Suppliers and Price of 6-Bromo-1-methylnaphthalene

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Alichem
6-Bromo-1-methylnaphthalene
1g
$ 1836.65

Total 5 raw suppliers

Chemical Property of 6-Bromo-1-methylnaphthalene

Chemical Property:

Boiling Point:117-120 °C(Press: 0.6 Torr)
PSA：0.00000
Density:1.417±0.06 g/cm3(Predicted)
LogP:3.91070
XLogP3:4.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:219.98876
Heavy Atom Count:12
Complexity:155

Purity/Quality:

97% ^*data from raw suppliers

6-Bromo-1-methylnaphthalene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C2C=CC(=CC2=CC=C1)Br

Technology Process of 6-Bromo-1-methylnaphthalene

There total 8 articles about 6-Bromo-1-methylnaphthalene 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: 81.0%

: 86456-67-9
7-bromo-1-hydroxy-4-methyl-1,2,3,4-tetrahydronaphthalene

: 86456-68-0
6-bromo-1-methylnaphthalene

Guidance literature:: With chloranil; toluene-4-sulfonic acid; In benzene; 1.) reflux, 2 h, 2.) reflux, 24 h;
DOI:10.1021/jo00165a029

Reference yield:

: 20005-55-4
3-(4-bromophenyl)-1-butanol

: 86456-68-0
6-bromo-1-methylnaphthalene

Guidance literature:: Multi-step reaction with 6 steps

1: 99 percent / triethylamine / CH₂Cl₂ / 1.) 0-5 deg C, 15 min, 2.) 2 h, 0-5 deg C

2: 93 percent / dicyclohexyl-18-crown-6 ether / acetonitrile / 1.) RT, 4 h, 2.) reflux, 2 h

3: 97.7 percent / KOH / H₂O; ethanol / 48 h

4: 75 percent / PPA / 2 h / 100 °C

5: NaBH₄ / methanol / 16 h / Ambient temperature

6: 81 percent / 1.) p-toluenesulfonic acid, 2.) chloranil / benzene / 1.) reflux, 2 h, 2.) reflux, 24 h

With potassium hydroxide; sodium tetrahydroborate; chloranil; toluene-4-sulfonic acid; triethylamine; perhydrodibenzo-18-crown-6; In methanol; ethanol; dichloromethane; water; acetonitrile; benzene;
DOI:10.1021/jo00165a029

Reference yield:

: 159755-11-0
1-bromo-4-(1-bromoethyl)benzene

: 86456-68-0
6-bromo-1-methylnaphthalene

Guidance literature:: Multi-step reaction with 8 steps

1: dicyclohexyl-18-crown-6 ether / 1.) 0-5 deg C, 2.) 12 h, RT

2: borane-dimethyl sulfide

3: 99 percent / triethylamine / CH₂Cl₂ / 1.) 0-5 deg C, 15 min, 2.) 2 h, 0-5 deg C

4: 93 percent / dicyclohexyl-18-crown-6 ether / acetonitrile / 1.) RT, 4 h, 2.) reflux, 2 h

5: 97.7 percent / KOH / H₂O; ethanol / 48 h

6: 75 percent / PPA / 2 h / 100 °C

7: NaBH₄ / methanol / 16 h / Ambient temperature

8: 81 percent / 1.) p-toluenesulfonic acid, 2.) chloranil / benzene / 1.) reflux, 2 h, 2.) reflux, 24 h

With potassium hydroxide; sodium tetrahydroborate; dimethylsulfide borane complex; chloranil; toluene-4-sulfonic acid; triethylamine; perhydrodibenzo-18-crown-6; In methanol; ethanol; dichloromethane; water; acetonitrile; benzene;
DOI:10.1021/jo00165a029