2,5-Dichloro-1,8-naphthyridine

Base Information

Chemical Name:2,5-Dichloro-1,8-naphthyridine
CAS No.:91870-15-4
Molecular Formula:C8H4Cl2N2
Molecular Weight:199.039
Hs Code.:2933990090
DSSTox Substance ID:DTXSID20575200
Wikidata:Q82464492
Mol file:91870-15-4.mol

Synonyms:2,5-dichloro-1,8-naphthyridine;91870-15-4;2,5-Dichloro-[1,8]naphthyridine;1,8-Naphthyridine, 2,5-dichloro-;SCHEMBL2023814;DTXSID20575200;UXTNCJSJGKRLSV-UHFFFAOYSA-N;MFCD13181698;ZB0083;AKOS016005761;DS-13139;CS-0143250;W16859;EN300-3231945

Suppliers and Price of 2,5-Dichloro-1,8-naphthyridine

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
2,5-Dichloro-1,8-naphthyridine 95+%
1g
$ 535.00

Crysdot
2,5-Dichloro-1,8-naphthyridine 95+%
5g
$ 1634.00

American Custom Chemicals Corporation
2,5-DICHLORO-1,8-NAPHTHYRIDINE 95.00%
1G
$ 1155.00

American Custom Chemicals Corporation
2,5-DICHLORO-1,8-NAPHTHYRIDINE 95.00%
5MG
$ 495.47

Ambeed
2,5-Dichloro-1,8-naphthyridine 95%
5g
$ 1729.00

Ambeed
2,5-Dichloro-1,8-naphthyridine 95%
250mg
$ 247.00

Ambeed
2,5-Dichloro-1,8-naphthyridine 95%
100mg
$ 154.00

Ambeed
2,5-Dichloro-1,8-naphthyridine 95%
1g
$ 560.00

Alichem
2,5-Dichloro-1,8-naphthyridine
1g
$ 540.00

AK Scientific
2,5-Dichloro-1,8-naphthyridine
5g
$ 2278.00

Total 11 raw suppliers

Chemical Property of 2,5-Dichloro-1,8-naphthyridine

Chemical Property:

Vapor Pressure:0.002mmHg at 25°C
Boiling Point:300.445oC at 760 mmHg
PKA:1.76±0.30(Predicted)
Flash Point:163.841oC
PSA：25.78000
Density:1.487g/cm3
LogP:2.93660
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:3
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

2,5-Dichloro-1,8-naphthyridine 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=NC2=NC=CC(=C21)Cl)Cl

Technology Process of 2,5-Dichloro-1,8-naphthyridine

There total 5 articles about 2,5-Dichloro-1,8-naphthyridine 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: 91.0%

: 91870-15-4
2,5-dichloro-1,8-naphthyridine

Guidance literature:

Reference yield:

: 37905-96-7
1,8-naphthyridine-2,5-diol

: 91870-15-4
2,5-dichloro-1,8-naphthyridine

Guidance literature:: With trichlorophosphate; at 120 ℃; for 0.75h;

Reference yield:

: 5154-00-7,59315-47-8
6-amino-pyridin-2-ol

: 91870-15-4
2,5-dichloro-1,8-naphthyridine

Guidance literature:: Multi-step reaction with 4 steps

1: 1.5 h / 110 °C

2: NaOH / H₂O / 1.75 h / 100 °C

3: 2.5 g / diphenyl ether / 9 h / Heating

4: 0.8 g / phosphoryl chloride / 0.75 h / 120 °C

With sodium hydroxide; trichlorophosphate; In diphenylether; water;