Benz[a]anthracene, 4,7-dimethyl-

Base Information

Chemical Name:Benz[a]anthracene, 4,7-dimethyl-
CAS No.:35187-18-9
Molecular Formula:C20H16
Molecular Weight:256.341
Hs Code.:
NSC Number:86064
DSSTox Substance ID:DTXSID30292850
Wikidata:Q82031329

Synonyms:Benz[a]anthracene, 4,7-dimethyl-;35187-18-9;4,7-DMBA;Benz(a)anthracene, 4,7-dimethyl-;NSC86064;NCIOpen2_005113;4,7-Dimethylbenz[a]anthracene;Benz[a]anthracene,7-dimethyl-;DTXSID30292850;KNCQXRZODUTASC-UHFFFAOYSA-N;NSC-86064

Suppliers and Price of Benz[a]anthracene, 4,7-dimethyl-

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

Total 5 raw suppliers

Chemical Property of Benz[a]anthracene, 4,7-dimethyl-

Chemical Property:

Vapor Pressure:2.75E-08mmHg at 25°C
Boiling Point:462.3°C at 760 mmHg
Flash Point:226.6°C
Density:1.142g/cm³
XLogP3:5.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:256.125200510
Heavy Atom Count:20
Complexity:346

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C2C=CC3=C(C4=CC=CC=C4C=C3C2=CC=C1)C

Technology Process of Benz[a]anthracene, 4,7-dimethyl-

There total 9 articles about Benz[a]anthracene, 4,7-dimethyl- 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:

: 102215-56-5
(4aS)-3ξ,4c-Diacetoxy-4t,4ar,7-trimethyl-(12btH)-1,2,3,4,4a,5,6,8,9,10,11,12b-dodekahydro-benz anthracen, 17aβ,17ξ-Diacetoxy-17aα-methyl-Δ^5,7,9-anthra-D-homo-androstatrien-17-one

: 35187-18-9
4,7-Dimethyl-benz anthracen

Guidance literature:: palladium on activated charcoal; at 207 - 322 ℃;
DOI:10.1021/ja00897a022

Reference yield:

: 100731-39-3
5,7,9,14-Anthrapregnatetraen-20-on

: 35187-18-9
4,7-Dimethyl-benz anthracen

Guidance literature:: Multi-step reaction with 4 steps

1: H₂, Py

2: (i) TsOH, (ii) OsO₄

3: (i) aq. KOH, (ii) LiAlH₄, (iii) /BRN= 385737/, TsOH

4: Pd-C / 207 - 322 °C

With pyridine; hydrogen; palladium on activated charcoal;
DOI:10.1021/ja00897a022

Reference yield:

: 100625-87-4
(3aS)-3t-Acetyl-3ar,6-dimethyl-11btH-2,3,3a,4,5,7,8,9,10,11b-decahydro-1H-cyclopenta anthracen

: 35187-18-9
4,7-Dimethyl-benz anthracen

Guidance literature:: Multi-step reaction with 3 steps

1: (i) TsOH, (ii) OsO₄

2: (i) aq. KOH, (ii) LiAlH₄, (iii) /BRN= 385737/, TsOH

3: Pd-C / 207 - 322 °C

palladium on activated charcoal;
DOI:10.1021/ja00897a022