5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid

Base Information

Chemical Name:5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid
CAS No.:23046-03-9
Molecular Formula:C11H10 O4 S
Molecular Weight:238.264
Hs Code.:2934999090
NSC Number:108922
DSSTox Substance ID:DTXSID70296352
Wikidata:Q82036920
Mol file:23046-03-9.mol

Synonyms:23046-03-9;5,6-dimethoxy-1-benzothiophene-2-carboxylic acid;5,6-dimethoxybenzo[b]thiophene-2-carboxylic acid;Benzo[b]thiophene-2-carboxylic acid, 5,6-dimethoxy-;NSC108922;5,6-dimethoxy-benzo[b]thiophene-2-carboxylic acid;SCHEMBL1589579;DTXSID70296352;YAA04603;MFCD08275132;AKOS005073651;NSC 108922;NSC-108922;SS-2976;5,6-Dimethoxybenzothiophen-2-carboxylic acid;CS-0187086;FT-0681262;D82208;5,6-dimethoxybenzo[b]thiophene-2-carboxylicacid;A857587;J-516541;5,6-dimethoxy-1-benzo[b]thiophene-2-carboxylic acid

Suppliers and Price of 5,6-Dimethoxy-1-benzothiophene-2-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

Matrix Scientific
5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid >95%
1g
$ 454.00

Matrix Scientific
5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid >95%
500mg
$ 362.00

Crysdot
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid 95+%
5g
$ 844.00

American Custom Chemicals Corporation
5,6-DIMETHOXY-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID 95.00%
5MG
$ 504.54

Ambeed
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid 95%
5g
$ 332.00

Ambeed
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid 95%
1g
$ 99.00

Ambeed
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid 95%
250mg
$ 38.00

Ambeed
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid 95%
100mg
$ 27.00

Alichem
5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid
5g
$ 920.16

Total 17 raw suppliers

Chemical Property of 5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid

Chemical Property:

Vapor Pressure:5.69E-08mmHg at 25°C
Melting Point:255-257 °C
Boiling Point:424.7°Cat760mmHg
PKA:3.52±0.30(Predicted)
Flash Point:210.7°C
PSA：84.00000
Density:1.372g/cm³
LogP:2.61670
Storage Temp.:2-8°C(protect from light)
XLogP3:2.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:238.02997997
Heavy Atom Count:16
Complexity:271

Purity/Quality:

99%, ^*data from raw suppliers

5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid >95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C=C2C(=C1)C=C(S2)C(=O)O)OC

Technology Process of 5,6-Dimethoxy-1-benzothiophene-2-carboxylic acid

There total 9 articles about 5,6-Dimethoxy-1-benzothiophene-2-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: 94.0%

: 35212-99-8
methyl 5,6-dimethoxybenzo[b]thiophene-2-carboxylate

: 23046-03-9
5,6-dimethoxy-benzo[b]thiophene-2-carboxylic acid

Guidance literature:: methyl 5,6-dimethoxybenzo[b]thiophene-2-carboxylate; With water monomer; sodium hydroxide; In tetrahydrofuran; methanol; at 20 ℃;

With hydrogenchloride; In tetrahydrofuran; methanol; water monomer; pH=3;