7,8-BENZOQUINOLINE

Base Information

Chemical Name:7,8-BENZOQUINOLINE
CAS No.:230-27-3
Molecular Formula:C13H9N
Molecular Weight:179.221
Hs Code.:29339900
European Community (EC) Number:205-937-0
NSC Number:16033
UNII:8KWJ7WT6Y7
DSSTox Substance ID:DTXSID1075199
Nikkaji Number:J5.436D
Wikidata:Q27270687
ChEMBL ID:CHEMBL2227835
Mol file:230-27-3.mol

Synonyms:4-Azaphenanthrene;7,8-Benzo[h]quinoline;7,8-Benzoquinoline;NSC 16033;a-Benzoquinoline;a-Naphthoquinoline;

Suppliers and Price of 7,8-BENZOQUINOLINE

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

TRC
Benzo[h]quinoline
5g
$ 125.00

TCI Chemical
Benzo[h]quinoline >99.0%(GC)(T)
5g
$ 73.00

TCI Chemical
Benzo[h]quinoline >99.0%(GC)(T)
25g
$ 223.00

Sigma-Aldrich
Benzo[h]quinoline 97%
25g
$ 243.00

Sigma-Aldrich
Benzo[h]quinoline 97%
5g
$ 106.00

Matrix Scientific
7,8-Benzoquinaline 95%+
5g
$ 115.00

Matrix Scientific
7,8-Benzoquinaline 95%+
25g
$ 435.00

Crysdot
Benzo[h]quinoline 98%
100g
$ 510.00

Chem-Impex
Benzo[h]quinoline,≥99%(GC) ≥99%(GC)
25G
$ 255.38

Arctom
Benzo[h]quinoline 98%
25g
$ 146.00

Total 75 raw suppliers

Chemical Property of 7,8-BENZOQUINOLINE

Chemical Property:

Appearance/Colour:off-white to brown crystalline powder
Melting Point:48-50 °C(lit.)
Refractive Index:1.7270 (estimate)
Boiling Point:340.8 °C at 760 mmHg
PKA:pK1: 4.15(+1) (20°C)
Flash Point:155.9 °C
PSA：12.89000
Density:1.187 g/cm³
LogP:3.38800
Storage Temp.:Sealed in dry,Room Temperature
Solubility.:almost transparency in Methanol
XLogP3:3.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:179.073499291
Heavy Atom Count:14
Complexity:201

Purity/Quality:

99% ^*data from raw suppliers

Benzo[h]quinoline ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 22-24/25-36-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Nitrogen Compounds -> Quinolines
Canonical SMILES:C1=CC=C2C(=C1)C=CC3=C2N=CC=C3
Physical properties 7,8-Benzoquinoline is a dark yellow crystalline solid.
Uses Benzo[h]quinoline was used to study the mutagenic activities of benzo[f]quinoline, benzo[h]quinolone and a number of their derivatives in strain TA 100 of Salmonella typhimurium. It was used in determination of nitrogen-containing polynuclear aromatic hydrocarbons in the gaseous products of the thermal degradation of polymers by HPLC- fluorescence detection. It was used as starting reagent for the synthesis of osmium and ruthenium complexes containing an N-heterocyclic carbene ligand.

Technology Process of 7,8-BENZOQUINOLINE

There total 55 articles about 7,8-BENZOQUINOLINE 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: 96.0%

: 134-32-7
1-amino-naphthalene

: 504-63-2
trimethyleneglycol

: 230-27-3
7,8-benzoquinoline

Guidance literature:: With iridium (III) chloride trihydrate; oxygen; sodium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In 1,3,5-trimethyl-benzene; at 169 ℃; for 15h;
DOI:10.1021/jo801966u

Reference yield: 95.0%

: 1097204-18-6
2-bromobenzo[h]quinoline

: 230-27-3
7,8-benzoquinoline

Guidance literature:: With sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine; palladium diacetate; triphenylphosphine; In tetrahydrofuran; at 25 ℃; for 0.5h; Inert atmosphere;
DOI:10.1016/j.tetlet.2010.01.053

Reference yield: 95.0%

: 181950-47-0
4-chlorobenzquinoline

: 230-27-3
7,8-benzoquinoline

Guidance literature:: With sodium tetrahydroborate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; N,N,N,N,-tetramethylethylenediamine; In tetrahydrofuran; at 25 ℃; for 2h; Inert atmosphere;
DOI:10.1016/j.tetlet.2010.01.053