2-Bromo-5-chlorobenzo[d]thiazole

Base Information

Chemical Name:2-Bromo-5-chlorobenzo[d]thiazole
CAS No.:2941-56-2
Molecular Formula:C₇H₃BrClNS
Molecular Weight:248.531
Hs Code.:2934200090
DSSTox Substance ID:DTXSID00596953
Wikidata:Q72452456
Mol file:2941-56-2.mol

Synonyms:2-Bromo-5-chlorobenzo[d]thiazole;2941-56-2;2-Bromo-5-chlorobenzothiazole;2-Bromo-5-chloro-1,3-benzothiazole;MFCD09749223;SCHEMBL7409329;DTXSID00596953;AMY38448;AKOS016011662;AS-35495;DA-42875;SY069383;CS-0103346;A876478

Suppliers and Price of 2-Bromo-5-chlorobenzo[d]thiazole

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-Bromo-5-chlorobenzo[d]thiazole 97%
5g
$ 747.00

Chemenu
2-bromo-5-chlorobenzo[d]thiazole 97%
5g
$ 705.00

Chemenu
2-bromo-5-chlorobenzo[d]thiazole 97%
1g
$ 201.00

American Custom Chemicals Corporation
2-BROMO-5-CHLOROBENZO[D]THIAZOLE 95.00%
250MG
$ 227.85

Ambeed
2-Bromo-5-chlorobenzo[d]thiazole 97%
1g
$ 39.00

Ambeed
2-Bromo-5-chlorobenzo[d]thiazole 97%
250mg
$ 18.00

Ambeed
2-Bromo-5-chlorobenzo[d]thiazole 97%
100mg
$ 11.00

Ambeed
2-Bromo-5-chlorobenzo[d]thiazole 97%
5g
$ 146.00

Alichem
2-Bromo-5-chlorobenzo[d]thiazole
5g
$ 769.08

Alichem
2-Bromo-5-chlorobenzo[d]thiazole
1g
$ 276.10

Total 15 raw suppliers

Chemical Property of 2-Bromo-5-chlorobenzo[d]thiazole

Chemical Property:

Vapor Pressure:0.000318mmHg at 25°C
Boiling Point:330.5°C at 760 mmHg
PKA:-0.73±0.10(Predicted)
Flash Point:153.7°C
PSA：41.13000
Density:1.849
LogP:3.71220
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:4.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:246.88581
Heavy Atom Count:11
Complexity:157

Purity/Quality:

97% ^*data from raw suppliers

2-Bromo-5-chlorobenzo[d]thiazole 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=C(C=C1Cl)N=C(S2)Br

Technology Process of 2-Bromo-5-chlorobenzo[d]thiazole

There total 2 articles about 2-Bromo-5-chlorobenzo[d]thiazole 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: 44.0%

: 20358-00-3
2-amino-5-chlorobenzothiazole

: 2941-56-2
2-bromo-5-chlorobenzothiazole

Guidance literature:: With tert.-butylnitrite; copper(ll) bromide; In N,N-dimethyl-formamide; at 50 - 60 ℃; for 1.75h;
DOI:10.1016/j.bmc.2009.10.023

Reference yield:

: 2941-56-2
2-bromo-5-chlorobenzothiazole

Guidance literature:: /BRN= 116383/;
DOI:10.1039/jr9490000355

Reference yield:

: 2941-56-2
2-bromo-5-chlorobenzothiazole

: (2S)-2-{[(3aS,6S,6aR)-4-(5-chloro-1,3-benzothiazol-2-yl)-6-methyl-5-oxohexahydropyrrolo[3,2-b]pyrrol-1(2H)-yl]carbonyl}-N-(4-isopropylphenyl)pyrrolidine-1-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: 16 percent / CuCl; K₂CO₃; TDA-1 / p-xylene / Heating

2: 20 °C

3: Et₃N / acetonitrile / 20 °C

With potassium carbonate; triethylamine; copper(l) chloride; In para-xylene; acetonitrile;
DOI:10.1021/jm030810w