2,7-Dichloroquinazoline

Base Information

Chemical Name:2,7-Dichloroquinazoline
CAS No.:67092-19-7
Molecular Formula:C8H4Cl2N2
Molecular Weight:199.039
Hs Code.:2933998090
DSSTox Substance ID:DTXSID401313937
Mol file:67092-19-7.mol

Synonyms:2,7-dichloroquinazoline;67092-19-7;MFCD15527158;2,7-dichloro-quinazoline;Quinazoline, 2,7-dichloro-;SCHEMBL3661273;CBPZMPNJBUJQQY-UHFFFAOYSA-N;DTXSID401313937;AKOS024262348;AS-47720;CS-0454784;F15786

Suppliers and Price of 2,7-Dichloroquinazoline

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
2,7-dichloroquinazoline
100mg
$ 65.00

SynQuest Laboratories
2,7-Dichloroquinazoline 90%
1 g
$ 298.00

SynQuest Laboratories
2,7-Dichloroquinazoline 90%
5 g
$ 1117.00

Crysdot
2,7-Dichloroquinazoline 95+%
25g
$ 2095.00

Crysdot
2,7-Dichloroquinazoline 95+%
10g
$ 1255.00

Crysdot
2,7-Dichloroquinazoline 95+%
5g
$ 940.00

Crysdot
2,7-Dichloroquinazoline 95+%
1g
$ 467.00

Chemenu
2,7-dichloroquinazoline 95%
1g
$ 437.00

Chemenu
2,7-dichloroquinazoline 95%
5g
$ 879.00

Chemenu
2,7-dichloroquinazoline 95%
25g
$ 1959.00

Total 14 raw suppliers

Chemical Property of 2,7-Dichloroquinazoline

Chemical Property:

Melting Point:165℃
Boiling Point:287.6±22.0 °C(Predicted)
PKA:-0.49±0.30(Predicted)
PSA：25.78000
Density:1.486
LogP:2.93660
XLogP3:2.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:197.9751535
Heavy Atom Count:12
Complexity:165

Purity/Quality:

97% ^*data from raw suppliers

2,7-dichloroquinazoline ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=CN=C(N=C2C=C1Cl)Cl

Technology Process of 2,7-Dichloroquinazoline

There total 5 articles about 2,7-Dichloroquinazoline 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: 33.5%

: 60610-14-2
7-chloroquinazolin-2-ol

: 67092-19-7
2,7-dichloroquinazoline

Guidance literature:: With trichlorophosphate; at 110 ℃; for 4h;

Reference yield:

: 37585-16-3
(2-amino-4-chlorophenyl)methanol

: 67092-19-7
2,7-dichloroquinazoline

Guidance literature:: Multi-step reaction with 3 steps

1: manganese(IV) oxide / dichloromethane / 40 h / 20 °C / Inert atmosphere

2: 2 h / 170 °C

3: trichlorophosphate / 4 h / 110 °C

With manganese(IV) oxide; trichlorophosphate; In dichloromethane;

Reference yield:

: 89-77-0
2-Amino-4-chlorobenzoic acid

: 67092-19-7
2,7-dichloroquinazoline

Guidance literature:: Multi-step reaction with 4 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 8 h / 20 °C / Inert atmosphere

2: manganese(IV) oxide / dichloromethane / 40 h / 20 °C / Inert atmosphere

3: 2 h / 170 °C

4: trichlorophosphate / 4 h / 110 °C

With manganese(IV) oxide; lithium aluminium tetrahydride; trichlorophosphate; In tetrahydrofuran; dichloromethane;