2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE

Base Information

Chemical Name:2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE
CAS No.:5466-43-3
Molecular Formula:C7H6Cl2N2
Molecular Weight:189.044
Hs Code.:2933990090
Mol file:5466-43-3.mol

Synonyms:2,4-Dichloro-5,6-trimethylenepyrimidine;2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine;NSC 27369;2,4-Dichloro-5H,6H,7H-cyclopenta[d]pyrimidine;

Suppliers and Price of 2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE

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
2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
10mg
$ 45.00

SynQuest Laboratories
2,4-Dichloro-5H,6H,7H-cyclopenta[d]pyrimidine 95%
5 g
$ 584.00

SynQuest Laboratories
2,4-Dichloro-5H,6H,7H-cyclopenta[d]pyrimidine 95%
1 g
$ 176.00

Sigma-Aldrich
2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 95%
1g
$ 94.20

Matrix Scientific
2,4-Dichloro-5H,6H,7H-cyclopenta[d]pyrimidine >95%
500mg
$ 342.00

Labseeker
2,4-dichloro-6,7-dihydro-5H-cyclopenta[d][1,3]chlorazine 98
50g
$ 800.00

Labseeker
2,4-dichloro-6,7-dihydro-5H-cyclopenta[d][1,3]chlorazine 98
25g
$ 616.00

ChemScene
2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 99.87%
1g
$ 50.00

ChemScene
2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 99.87%
5g
$ 157.00

ChemScene
2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 99.87%
10g
$ 269.00

Total 49 raw suppliers

Chemical Property of 2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE

Chemical Property:

Vapor Pressure:0.00137mmHg at 25°C
Melting Point:70-72ºC
Refractive Index:1.605
Boiling Point:306.7 °C at 760 mmHg
PKA:-1.78±0.20(Predicted)
Flash Point:168.1 °C
PSA：25.78000
Density:1.466 g/cm³
LogP:2.27210
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C

Purity/Quality:

99%, ^*data from raw suppliers

2,4-Dichloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn
Statements: 22-36
Safety Statements: 26

MSDS Files:

Useful:

Technology Process of 2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE

There total 11 articles about 2,4-DICHLORO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDINE 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: 94.0%

: 5466-00-2
6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diol

: 5466-43-3
2,4-dichloro-6,7-dihydro-5H-cyclopentapyrimidine

Guidance literature:: With trichlorophosphate; for 1h; Heating;

Reference yield: 86.1%

: 5466-00-2
1,5,6,7-tetrahydro-cyclopentapyrimidine-2,4-dione

: 5466-43-3
2,4-dichloro-6,7-dihydro-5H-cyclopentapyrimidine

Guidance literature:: With trichlorophosphate; at 120 ℃; for 2h;

Reference yield: 24.0%

: 10472-24-9,265317-94-0
methyl 2-oxocyclopentane-1-carboxylate

: 57-13-6
urea

: 5466-00-2
6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diol

: 5466-43-3
2,4-dichloro-6,7-dihydro-5H-cyclopentapyrimidine

Guidance literature:: methyl 2-oxocyclopentane-1-carboxylate; urea; With hydrogenchloride; In ethanol; water; for 3h; Reflux;

6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diol; With sodium hydroxide; In water; for 2h; Reflux;

With trichlorophosphate; In water; at 0 ℃; for 4h; pH=3; Reflux;