Chlorthiamid

Base Information

Chemical Name:Chlorthiamid
CAS No.:1918-13-4
Molecular Formula:C7H5 Cl2 N S
Molecular Weight:206.095
Hs Code.:2930909056
European Community (EC) Number:217-637-7
ICSC Number:0852
UNII:5JVN5HGD7S
DSSTox Substance ID:DTXSID4041783
Nikkaji Number:J3.687K
Wikipedia:Chlorthiamide
Wikidata:Q411727
Metabolomics Workbench ID:70056
ChEMBL ID:CHEMBL3188781
Mol file:1918-13-4.mol

Synonyms:2,6-dichlorothiobenzamide;DCTBA

Suppliers and Price of Chlorthiamid

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
Chlorthiamid
250mg
$ 55.00

TRC
Chlorthiamid
500mg
$ 70.00

SynQuest Laboratories
2,6-Dichlorothiobenzamide 98%
1 g
$ 31.00

Sigma-Aldrich
Chlorthiamid PESTANAL
250mg
$ 51.80

Sigma-Aldrich
Chlorthiamid PESTANAL?, analytical standard
100mg
$ 42.00

Matrix Scientific
2,6-Dichlorothiobenzamide 98%
1g
$ 69.00

Crysdot
2,6-Dichlorobenzothioamide 95+%
25g
$ 366.00

American Custom Chemicals Corporation
2,6-DICHLOROTHIOBENZAMIDE 95.00%
5G
$ 507.00

American Custom Chemicals Corporation
2,6-DICHLOROTHIOBENZAMIDE 95.00%
1G
$ 427.00

American Custom Chemicals Corporation
2,6-DICHLOROTHIOBENZAMIDE 95.00%
250MG
$ 420.00

Total 26 raw suppliers

Chemical Property of Chlorthiamid

Chemical Property:

Vapor Pressure:0.000314mmHg at 25°C
Melting Point:151-152°C
Refractive Index:1.6300 (estimate)
Boiling Point:320.6°Cat760mmHg
PKA:11.71±0.29(Predicted)
Flash Point:147.7°C
PSA：58.11000
Density:1.473g/cm³
LogP:3.32790
Storage Temp.:-20°C Freezer, Under inert atmosphere
Solubility.:DMSO (Slightly), Methanol (Slightly)
Water Solubility.:0.95g/L(21 oC)
XLogP3:1.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:204.9519757
Heavy Atom Count:11
Complexity:153

Purity/Quality:

97% ^*data from raw suppliers

Chlorthiamid ^*data from reagent suppliers

Safty Information:

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

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C(C(=C1)Cl)C(=S)N)Cl
Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.

Technology Process of Chlorthiamid

There total 4 articles about Chlorthiamid 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: 88.0%

: 1194-65-6
2,6-dichloro-benzonitrile

: 1918-13-4
chlorthiamid

Guidance literature:: With pyridine; diammonium sulfide; triethylamine; In water; at 50 ℃; for 4h;

Reference yield:

: C₇H₄Cl₄NOPS

: 1918-13-4
chlorthiamid

Guidance literature:: With water; at 95 - 100 ℃; for 3.5h; Neat (no solvent);
DOI:10.1055/s-0031-1289994

Reference yield:

: 25185-95-9
2,6-dichlorobenzaldoxime

: 1918-13-4
chlorthiamid

Guidance literature:: Multi-step reaction with 3 steps

1: trichlorothiophosphine; water; triethylamine / Neat (no solvent)

2: trichlorothiophosphine; water; triethylamine / Neat (no solvent)

3: water / 3.5 h / 95 - 100 °C / Neat (no solvent)

With trichlorothiophosphine; water; triethylamine;
DOI:10.1055/s-0031-1289994