4-(Thiophen-2-yl)benzoic acid - ≥97% , CAS No.29886-62-2

CAS: 29886-62-2 Cat. No.: T134918 Molecular Weight: 204.25 EC Number: 630-253-8 PubChem CID: 736498
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
BB 0222397 | 4-Thiophen-2-ylbenzoic acid | 4-thiophen-2-yl-benzoic acid | DTXSID20952491 | FT-0616565 | SCHEMBL420705 | STK027502 | 4-(Thiophen-2-yl)benzoic acid, 97% | MFCD00690742 | A820181 | 4-(Thien-2-yl)benzoic acid | AS-2092 | J-513346 | 4-(2-Thieny
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
T134918-250mg
2

$9.90

$14.90
Save $5.00 (33.56%)
1g
T134918-1g
3

$19.90

$29.90
Save $10.00 (33.44%)
5g
T134918-5g
2

$77.90

$116.90
Save $39.00 (33.36%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
BB 0222397 | 4-Thiophen-2-ylbenzoic acid | 4-thiophen-2-yl-benzoic acid | DTXSID20952491 | FT-0616565 | SCHEMBL420705 | STK027502 | 4-(Thiophen-2-yl)benzoic acid, 97% | MFCD00690742 | A820181 | 4-(Thien-2-yl)benzoic acid | AS-2092 | J-513346 | 4-(2-Thieny
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504760061
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504760061
Canonical SmilesC1=CSC(=C1)C2=CC=C(C=C2)C(=O)O
IUPAC Name4-thiophen-2-ylbenzoic acid
InChIKeyCVDUBQJEQNRCIZ-UHFFFAOYSA-N
INCHI1S/C11H8O2S/c12-11(13)9-5-3-8(4-6-9)10-2-1-7-14-10/h1-7H,(H,12,13)
Isomeric SMILES C1=CSC(=C1)C2=CC=C(C=C2)C(=O)O
WGK Germany 3
PubChem CID 736498
Molecular Weight 204.25

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acids
Alternative Parents Benzoyl derivatives  Thiophenes  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Benzoic acid - Benzoyl - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acids. These are organic Compounds containing a benzene ring which bears at least one carboxyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Aspergillus niger (16508 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Curvularia lunata (722 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

4 results found

Lot NumberCertificate TypeDateItem
K2125258Certificate of AnalysisSep 11, 2023 T134918
K2125285Certificate of AnalysisSep 11, 2023 T134918
F2101047Certificate of AnalysisMar 13, 2023 T134918
E1715086Certificate of AnalysisJan 14, 2023 T134918
Chemical and Physical Properties
Melt Point(°C)238-243 °C
Molecular Weight204.250 g/mol
XLogP33.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass204.025 Da
Monoisotopic Mass204.025 Da
Topological Polar Surface Area65.500 Ų
Heavy Atom Count14
Formal Charge0
Complexity209.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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