2,4-Dichloro-5,6,7,8-tetrahydropteridine

Base Information

Chemical Name:2,4-Dichloro-5,6,7,8-tetrahydropteridine
CAS No.:98142-36-0
Molecular Formula:C₆H₆Cl₂N₄
Molecular Weight:205.046
Hs Code.:2933990090
Mol file:98142-36-0.mol

Synonyms:Pteridine,2,4-dichloro-1,5,6,7-tetrahydro- (9CI);Pteridine,2,4-dichloro-5,6,7,8-tetrahydro- (6CI);2,4-Dichloro-5,6,7,8-tetrahydropteridine;NSC 251972;

Suppliers and Price of 2,4-Dichloro-5,6,7,8-tetrahydropteridine

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

Crysdot
2,4-Dichloro-5,6,7,8-tetrahydropteridine 95+%
1g
$ 880.00

Alichem
2,4-Dichloro-5,6,7,8-tetrahydropteridine
1g
$ 785.40

Total 12 raw suppliers

Chemical Property of 2,4-Dichloro-5,6,7,8-tetrahydropteridine

Chemical Property:

Vapor Pressure:5.07E-06mmHg at 25°C
Refractive Index:1.585
Boiling Point:381.4 °C at 760 mmHg
PKA:2.43±0.20(Predicted)
Flash Point:184.5 °C
PSA：49.84000
Density:1.478 g/cm³
LogP:1.89680

Purity/Quality:

97% ^*data from raw suppliers

2,4-Dichloro-5,6,7,8-tetrahydropteridine 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2,4-Dichloro-5,6,7,8-tetrahydropteridine

There total 3 articles about 2,4-Dichloro-5,6,7,8-tetrahydropteridine 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:

: 21071-37-4
2,4,6,7-tetrachloropteridine

: 98142-36-0
2,4-dichloro-5,6,7,8-tetrahydro-pteridine

Guidance literature:: With tetrahydrofuran; lithium aluminium tetrahydride;
DOI:10.1021/ja01519a046

Reference yield:

: 2817-14-3
5,8-dihydro-1H-pteridine-2,4,6,7-tetraone

: 98142-36-0
2,4-dichloro-5,6,7,8-tetrahydro-pteridine

Guidance literature:: Multi-step reaction with 2 steps

1: PCl₅; POCl₃

2: LiAlH₄; THF

With tetrahydrofuran; lithium aluminium tetrahydride; phosphorus pentachloride; trichlorophosphate;
DOI:10.1021/ja01519a046