4-Nitro-2-thiophenecarboxylic acid

Base Information

Chemical Name:4-Nitro-2-thiophenecarboxylic acid
CAS No.:13138-70-0
Molecular Formula:C5H3 N O4 S
Molecular Weight:173.149
Hs Code.:2934999090
NSC Number:108994
DSSTox Substance ID:DTXSID80296383
Wikidata:Q82036967
Mol file:13138-70-0.mol

Synonyms:13138-70-0;4-nitrothiophene-2-carboxylic acid;4-nitro-2-thiophenecarboxylic acid;2-Thiophenecarboxylic acid, 4-nitro-;4-nitro-thiophene-2-carboxylic acid;NSC108994;SCHEMBL1847472;SCHEMBL13497519;4-nitrothiophene-2-carboxylicacid;DTXSID80296383;SZHKHACZQDMGGI-UHFFFAOYSA-N;MFCD07787605;AKOS000282451;NSC-108994;AS-62573;CS-0130059;FT-0649568;O11272;2-Butoxycarbonylaminophenylboronicacid,pinacolester

Suppliers and Price of 4-Nitro-2-thiophenecarboxylic 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
4-Nitro-2-thiophenecarboxylicAcid
1g
$ 165.00

Medical Isotopes, Inc.
4-Nitro-2-thiophenecarboxylicAcid
1 g
$ 650.00

Matrix Scientific
4-Nitrothiophene-2-carboxylic acid 95%
5g
$ 1150.00

Matrix Scientific
4-Nitrothiophene-2-carboxylic acid 95%
1g
$ 538.00

Frontier Specialty Chemicals
4-Nitrothiophene-2-carboxylicacid 98%
1g
$ 451.00

Crysdot
4-Nitrothiophene-2-carboxylicacid 95+%
1g
$ 150.00

Crysdot
4-Nitrothiophene-2-carboxylicacid 95+%
5g
$ 525.00

Chemenu
4-Nitrothiophene-2-carboxylicacid 95%
5g
$ 750.00

Chemenu
4-Nitrothiophene-2-carboxylicacid 95%
10g
$ 1194.00

American Custom Chemicals Corporation
4-NITRO-2-THIOPHENECARBOXYLIC ACID 95.00%
1G
$ 1044.18

Total 17 raw suppliers

Chemical Property of 4-Nitro-2-thiophenecarboxylic acid

Chemical Property:

Vapor Pressure:1.47E-06mmHg at 25°C
Boiling Point:383.3°Cat760mmHg
Flash Point:185.6°C
PSA：111.36000
Density:1.676g/cm³
LogP:1.87770
Storage Temp.:2-8°C(protect from light)
XLogP3:1.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:172.97827875
Heavy Atom Count:11
Complexity:189

Purity/Quality:

99%, ^*data from raw suppliers

4-Nitro-2-thiophenecarboxylicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 36/37/38
Safety Statements: 26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(SC=C1[N+](=O)[O-])C(=O)O
Uses 4-Nitro-2-thiophenecarboxylic Acid, is an intermediate in the synthesis of pharmaceutical compounds. It is utilized in the preparation of highly potent and selective hetaryl ureas as integrin αVβ3-Receptor antagonists.

Technology Process of 4-Nitro-2-thiophenecarboxylic acid

There total 12 articles about 4-Nitro-2-thiophenecarboxylic 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: 100.0%