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2-Thiophenecarboxylic acid - 99%, high purity , CAS No.527-72-0

5 Citations

COA

Grade & Purity:

≥99%

Cas Number: 527-72-0
Molecular Weight: 128.15
Beilstein Registry Number: 110150
EC Number: 208-423-4
MDL number: MFCD00005437
PubChem CID: 10700
PubChem SID: 488181164

In stock

Item Number

T107125

Grouped product items
SKU	Size	Availability	Price
T107125-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$16.90
T107125-25g	25g	≥10	$24.90
T107125-100g	100g	3	$59.90
T107125-250g	250g	1	$104.90
T107125-500g	500g	1	$167.90

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Five-Membered Heterocyclic Compounds (2064) thiophenes (401)

Basic Description

Synonyms	.alpha.-Thiophenecarboxylic acid \| 2-Thienylcarboxylic acid \| Thiophene-2-carbixylic acid \| 2-TCA \| C5H4O2S \| BDBM50324678 \| Thiophene Carboxylic Acid \| 2-Thenoic acid \| thienyl carboxylic acid
Specifications & Purity	≥99%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Thiophenes
    - Subclass Thiophene carboxylic acids and derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Thiophenes
Subclass	Thiophene carboxylic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Thiophene carboxylic acids
Alternative Parents	Heteroaromatic compounds Monocarboxylic acids and derivatives Carboxylic acids Organooxygen compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Thiophene carboxylic acid - Heteroaromatic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as thiophene carboxylic acids. These are compounds containing a thiophene ring which bears a carboxylic acid group.
External Descriptors	thiophenecarboxylic acid
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

DAO Tchem D-amino-acid oxidase (802 Activities)

Discover Target: DAO

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

ampC Beta-lactamase AmpC (62480 Activities)

Discover Target: ampC

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Hepatitis C virus (23859 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

Pubchem Sid	488181164
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488181164
IUPAC Name	thiophene-2-carboxylic acid
INCHI	InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
InChIKey	QERYCTSHXKAMIS-UHFFFAOYSA-N
Smiles	C1=CSC(=C1)C(=O)O
Isomeric SMILES	C1=CSC(=C1)C(=O)O
WGK Germany	3
RTECS	XM8330200
PubChem CID	10700
Molecular Weight	128.15
Beilstein	110150
Reaxy-Rn	110150

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

18 results found

Lot Number	Certificate Type	Date	Item
B2506120	Certificate of Analysis	Aug 23, 2024	T107125
I2404432	Certificate of Analysis	Aug 23, 2024	T107125
D2528045	Certificate of Analysis	Aug 23, 2024	T107125
D2422228	Certificate of Analysis	Mar 25, 2024	T107125
D2422229	Certificate of Analysis	Mar 25, 2024	T107125
D2418287	Certificate of Analysis	Mar 23, 2024	T107125
K2218082	Certificate of Analysis	Nov 22, 2022	T107125
G2423042	Certificate of Analysis	Jul 03, 2022	T107125
I2202865	Certificate of Analysis	Jul 03, 2022	T107125
I2202854	Certificate of Analysis	Jul 03, 2022	T107125
I2202855	Certificate of Analysis	Jul 03, 2022	T107125
D2402050	Certificate of Analysis	Jul 03, 2022	T107125
I2202866	Certificate of Analysis	Jul 03, 2022	T107125
I2202888	Certificate of Analysis	Jul 03, 2022	T107125
K2218116	Certificate of Analysis	Jul 03, 2022	T107125
G2305120	Certificate of Analysis	Jul 03, 2022	T107125
B2506069	Certificate of Analysis	Jul 03, 2022	T107125
C1808062	Certificate of Analysis	Jan 26, 2022	T107125

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Chemical and Physical Properties

Solubility	Very soluble in Ether,Alcohol; Soluble in Chloroform
Boil Point(°C)	260°C
Melt Point(°C)	125-127°C
Molecular Weight	128.150 g/mol
XLogP3	1.600
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	127.993 Da
Monoisotopic Mass	127.993 Da
Topological Polar Surface Area	65.500 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	103.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Alternative Products

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Jingmin Cui, Yan Sun, Linqing Wang, Wenqiang Tan, Zhanyong Guo. (2023) Preparation of chitosan derivatives containing aromatic five-membered heterocycles for efficient antimicrobial and antioxidant activities. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 247 (125850).
2. Xing Chenyu, Chen Gaoyu, Zhu Xia, An Jiakun, Bao Jianchun, Wang Xuan, Zhou Xiuqing, Du Xiuli, Xu Xiangxing. (2023) Synthesis of carbon dots with predictable photoluminescence by the aid of machine learning. Nano Research, (1-6).
3. Chao Zhao, Fangyuan Zhou, Kai Lu, Shikui Yang, Baojin Tan, Wanlu Sun, Lina Shangguan, Hai-Yan Wang, Yi Liu. (2022) Near-infrared fluorescent probe for in vivo monitoring acetylcholinesterase activity. SENSORS AND ACTUATORS B-CHEMICAL, 360 (131647).
4. Xiao Yang, Lian Duan, Xiaoqi Ran. (2018) Photocatalytic degradation of organic dyes by a donor–acceptor type conjugated polymer: poly(thiophene-1,3,4-oxadiazole) and its photocatalytic mechanism. POLYMER INTERNATIONAL, 67 (9): (1282-1290).
5. Liansheng Cui, Caifeng Bi, Yuhua Fan, Xin Li, Xiangmin Meng, Nan Zhang, Zhongyu Zhang. (2015) Synthesis, crystal structures, DNA interaction and anticancer activity of organobismuth(V) complexes. INORGANICA CHIMICA ACTA, 437 (41).

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