2,6-Dichloropyridine-3-sulfonyl chloride

Base Information

Chemical Name:2,6-Dichloropyridine-3-sulfonyl chloride
CAS No.:239810-43-6
Molecular Formula:C₅H₂Cl₃NO₂S
Molecular Weight:246.501
Hs Code.:2933399990
European Community (EC) Number:835-126-2
DSSTox Substance ID:DTXSID40598532
Nikkaji Number:J1.184.731E
Wikidata:Q82494300
Mol file:239810-43-6.mol

Synonyms:2,6-dichloropyridine-3-sulfonyl chloride;239810-43-6;2,6-Dichloro-pyridine-3-sulfonyl chloride;2,6-Dichloropyridine-3-sulfonylchloride;2,6-DICHLORO-3-PYRIDINESULFONYL CHLORIDE;SCHEMBL17368;DTXSID40598532;OCZHXCDELJNNNS-UHFFFAOYSA-N;MFCD06739118;AKOS006222958;AB28637;AS-30697;CS-0171171;EN300-60442;2 pound not6-Dichloro-pyridine-3-sulfonylchloride;A848594;J-015301;Z945246542

Suppliers and Price of 2,6-Dichloropyridine-3-sulfonyl chloride

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

SynQuest Laboratories
2,6-Dichloropyridine-3-sulfonyl chloride
1 g
$ 292.00

Matrix Scientific
2,6-Dichloropyridine-3-sulfonyl chloride 95+%
250mg
$ 515.00

Matrix Scientific
2,6-Dichloropyridine-3-sulfonyl chloride 95+%
1g
$ 1143.00

Labseeker
2,6-dichloropyridine-3-sulfonylchloride 95
10g
$ 2728.00

J&W Pharmlab
2,6-Dichloro-pyridine-3-sulfonylchloride 97%
5g
$ 656.00

J&W Pharmlab
2,6-Dichloro-pyridine-3-sulfonylchloride 97%
250mg
$ 116.00

Crysdot
2,6-Dichloropyridine-3-sulfonylchloride 97%
5g
$ 1180.00

Crysdot
2,6-Dichloropyridine-3-sulfonylchloride 97%
1g
$ 351.00

Chemenu
2,6-dichloropyridine-3-sulfonylchloride 97%
1g
$ 328.00

Chemenu
2,6-dichloropyridine-3-sulfonylchloride 97%
5g
$ 1103.00

Total 19 raw suppliers

Chemical Property of 2,6-Dichloropyridine-3-sulfonyl chloride

Chemical Property:

PSA：55.41000
LogP:3.39670
Storage Temp.:2-8°C
XLogP3:2.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:244.887183
Heavy Atom Count:12
Complexity:250

Purity/Quality:

97% ^*data from raw suppliers

2,6-Dichloropyridine-3-sulfonyl chloride ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=NC(=C1S(=O)(=O)Cl)Cl)Cl

Technology Process of 2,6-Dichloropyridine-3-sulfonyl chloride

There total 1 articles about 2,6-Dichloropyridine-3-sulfonyl chloride 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: 87.7%

: 62476-56-6
3-amino-2,6-dichloropyridine

: 239810-43-6
2,6-dichloro-3-pyridinesulfonyl chloride

Guidance literature:: 3-amino-2,6-dichloropyridine; With hydrogenchloride; In water; at 30 ℃;

With sodium nitrite; In water; at -5 - 0 ℃; for 0.916667h;

With thionyl chloride; water; copper(l) chloride; at -5 - 0 ℃; for 2.83333h;
DOI:10.1021/op9000862

Reference yield:

: 1,1,1,3,3,3-hexafluoro-2-(4-(1-piperazinyl)phenyl)-2-propanol dihydrochloride

: 239810-43-6
2,6-dichloro-3-pyridinesulfonyl chloride

: 1361221-60-4
2-(4-(4-((2,6-dichloro-3-pyridinyl)sulfonyl)-1-piperazinyl)phenyl)-1,1,1,3,3,3-hexafluoro-2-propanol

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 2h; Inert atmosphere;

Reference yield:

: 239810-43-6
2,6-dichloro-3-pyridinesulfonyl chloride

: (5S)-8-(3-(trifluoromethyl)phenyl)-3,4,5,6-tetrahydro-2,5-methanopyrido[2,3-g][1,2,6]thiadiazocine 1,1-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / dichloromethane / 0.5 h / 20 °C

2.1: trifluoroacetic acid / dichloromethane / 20 °C

2.2: 2 h / 90 °C

3.1: caesium carbonate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; 1,4-dioxane / 110 °C

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate; triethylamine; trifluoroacetic acid; In 1,4-dioxane; dichloromethane; water;