2-Formylthiophene-3-carboxylic acid

Base Information

Chemical Name:2-Formylthiophene-3-carboxylic acid
CAS No.:19991-69-6
Molecular Formula:C6H4O3S
Molecular Weight:156.15900
Hs Code.:2934999090
European Community (EC) Number:869-781-0
DSSTox Substance ID:DTXSID00355880
Nikkaji Number:J150.333B
Wikidata:Q82134955
Mol file:19991-69-6.mol

Synonyms:2-formylthiophene-3-carboxylic acid;19991-69-6;2-formyl-3-thiophenecarboxylic acid;SCHEMBL5549783;DTXSID00355880;IZHLGRWNUWACRX-UHFFFAOYSA-N;2-formylthiophene-3-carboxylicacid;MFCD00835583;AKOS006273692;3-Thiophenecarboxylic acid, 2-formyl-;DS-4910;CS-0043935;EN300-103860;A879904;Z1198155319

Suppliers and Price of 2-Formylthiophene-3-carboxylic acid

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
2-Formylthiophene-3-carboxylicacid
10mg
$ 45.00

TRC
2-Formylthiophene-3-carboxylicacid
50mg
$ 130.00

Matrix Scientific
2-Formylthiophene-3-carboxylic acid 95+%
250mg
$ 288.00

Matrix Scientific
2-Formylthiophene-3-carboxylic acid 95+%
1g
$ 720.00

Labseeker
2-Formyl-3-thiophenecarboxylicacid 95
5g
$ 2108.00

Labseeker
2-Formyl-3-thiophenecarboxylicacid 95
2g
$ 1667.00

Crysdot
2-Formylthiophene-3-carboxylicacid 97%
1g
$ 289.00

Chemenu
2-formylthiophene-3-carboxylicacid 97%
1g
$ 273.00

Arctom
2-Formylthiophene-3-carboxylicacid 97%
100mg
$ 47.00

Arctom
2-Formylthiophene-3-carboxylicacid 97%
1g
$ 167.00

Total 14 raw suppliers

Chemical Property of 2-Formylthiophene-3-carboxylic acid

Chemical Property:

PSA：82.61000
LogP:1.25880
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C
XLogP3:0.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:155.98811516
Heavy Atom Count:10
Complexity:157

Purity/Quality:

97% ^*data from raw suppliers

2-Formylthiophene-3-carboxylicacid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CSC(=C1C(=O)O)C=O

Technology Process of 2-Formylthiophene-3-carboxylic acid

There total 4 articles about 2-Formylthiophene-3-carboxylic acid 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: 98.3%

: 88-13-1
3-Thiophene carboxylic acid

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 19991-69-6
2-formylthiophene-3-carboxylic acid

Guidance literature:: 3-Thiophene carboxylic acid; With N,N,N,N,-tetramethylethylenediamine; In tetrahydrofuran; at -78 ℃; for 0.166667h;

With n-butyllithium; In tetrahydrofuran; for 1h;

N,N-dimethyl-formamide; In tetrahydrofuran; for 0.5h;

Reference yield:

: 2591-86-8
N-Formylpiperidine

: 88-13-1
3-Thiophene carboxylic acid

: 19991-69-6
2-formylthiophene-3-carboxylic acid

Guidance literature:: 3-Thiophene carboxylic acid; With lithium diisopropyl amide; In tetrahydrofuran; at -30 ℃; for 1h;

N-Formylpiperidine; In tetrahydrofuran; at -30 ℃; for 1h;
DOI:10.1246/bcsj.20210172