5-Tert-butylthiophene-2-carboxamide

Base Information

Chemical Name:5-Tert-butylthiophene-2-carboxamide
CAS No.:685120-65-4
Molecular Formula:C₉H₁₃NOS
Molecular Weight:183.274
Hs Code.:2934999090
DSSTox Substance ID:DTXSID50384948
Wikidata:Q82177435
Mol file:685120-65-4.mol

Synonyms:5-tert-butylthiophene-2-carboxamide;5-tert-Butyl-thiophene-2-carboxamide;685120-65-4;SCHEMBL12321245;DTXSID50384948;AKOS006295671;FS-1674;1,3-THIAZOLE-2,4-DIAMINEHYDROCHLORIDE;5-tert-Butylthiophene-2-carboxamide, AldrichCPR;A836168;Z1198164073

Suppliers and Price of 5-Tert-butylthiophene-2-carboxamide

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
5-tert-Butyl-thiophene-2-carboxamide 95+%
5g
$ 692.00

Chemenu
5-tert-Butyl-thiophene-2-carboxamide 95%
5g
$ 654.00

Atlantic Research Chemicals
5-tert-Butylthiophene-2-carboxamide 95%
1gm:
$ 243.88

Arctom
5-tert-Butyl-thiophene-2-carboxamide
1g
$ 240.00

Apolloscientific
5-tert-Butylthiophene-2-carboxamide 95%
1g
$ 445.00

Apolloscientific
5-tert-Butylthiophene-2-carboxamide 95%
250mg
$ 150.00

American Custom Chemicals Corporation
5-TERT-BUTYLTHIOPHENE-2-CARBOXAMIDE 98.00%
5G
$ 1472.63

AHH
5-tert-Butylthiophene-2-carboxamide 98%
5g
$ 430.00

Total 5 raw suppliers

Chemical Property of 5-Tert-butylthiophene-2-carboxamide

Chemical Property:

Melting Point:153-154°C
PSA：71.33000
LogP:2.84480
XLogP3:2.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:183.07178521
Heavy Atom Count:12
Complexity:186

Purity/Quality:

98%min ^*data from raw suppliers

5-tert-Butyl-thiophene-2-carboxamide 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xn
Statements: 22-36-43
Safety Statements: 26-36/37

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)C1=CC=C(S1)C(=O)N

Technology Process of 5-Tert-butylthiophene-2-carboxamide

There total 4 articles about 5-Tert-butylthiophene-2-carboxamide 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:

: 1689-78-7
2-tert-butylthiophene

: 685120-65-4
5-tert-butyl-thiophene-2-carboxylic acid amide

Guidance literature:: Multi-step reaction with 4 steps

1: tin (IV)-chloride; carbon disulfide

2: aqueous sodium hypobromite solution

3: thionyl chloride

With carbon disulfide; thionyl chloride; sodium hypobromide; tin(IV) chloride;

Reference yield:

: 29880-63-5
1-[5-(1,1-Dimethylethyl)-2-thienyl]ethanone

: 685120-65-4
5-tert-butyl-thiophene-2-carboxylic acid amide

Guidance literature:: Multi-step reaction with 3 steps

1: aqueous sodium hypobromite solution

2: thionyl chloride

With thionyl chloride; sodium hypobromide;