fipronil des f3 (internal standard)

Base Information

Chemical Name:fipronil des f3 (internal standard)
CAS No.:154807-27-9
Molecular Formula:C12H7 Cl2 F3 N4 O S
Molecular Weight:383.181
Hs Code.:
Mol file:154807-27-9.mol

Synonyms:fipronil des f3 (internal standard)

Suppliers and Price of fipronil des f3 (internal standard)

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

American Custom Chemicals Corporation
FIPRONIL DES F3 95.00%
5MG
$ 501.37

Total 1 raw suppliers

Chemical Property of fipronil des f3 (internal standard)

Chemical Property:

PSA：103.91000
LogP:4.83608

Purity/Quality:: FIPRONIL DES F3 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of fipronil des f3 (internal standard)

There total 4 articles about fipronil des f3 (internal standard) 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: 55.0%

: 120068-55-5
5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-methylthio-1H-pyrazole-3-carbonitrile

: 154807-27-9
5-amino-1-[2,6-dichloro-4-(trifluoromethyl)-phenyl]-4-methylsulfinyl-1H-pyrazole-3-carbonitrile

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In acetonitrile; at -10 ℃; for 0.5h;
DOI:10.1002/ejoc.202000536

Reference yield:

: 120068-79-3
5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole

: 154807-27-9
5-amino-1-[2,6-dichloro-4-(trifluoromethyl)-phenyl]-4-methylsulfinyl-1H-pyrazole-3-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: disulfur dichloride / dichloromethane / 0 - 20 °C

2: dipotassium hydrogenphosphate; sodium dithionite / water; N,N-dimethyl-formamide / 4 h / 5 - 20 °C

3: 3-chloro-benzenecarboperoxoic acid / acetonitrile / 0.5 h / -10 °C

With disulfur dichloride; dipotassium hydrogenphosphate; sodium dithionite; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1002/ejoc.202000536

Reference yield:

: 130755-46-3
4,4'-dithiobis [5-amino-3-cyano-1-{2,6-dichloro-4-(trifluoromethyl)phenyl}-1H-pyrazole]

: 154807-27-9
5-amino-1-[2,6-dichloro-4-(trifluoromethyl)-phenyl]-4-methylsulfinyl-1H-pyrazole-3-carbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: dipotassium hydrogenphosphate; sodium dithionite / water; N,N-dimethyl-formamide / 4 h / 5 - 20 °C

2: 3-chloro-benzenecarboperoxoic acid / acetonitrile / 0.5 h / -10 °C

With dipotassium hydrogenphosphate; sodium dithionite; 3-chloro-benzenecarboperoxoic acid; In water; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1002/ejoc.202000536