3-(5-(Benzo[d]thiazol-2-yl)furan-2-yl)acrylic acid CAS 64154-13-8
| CAS No. | 64154-13-8 |
| Molecular Formula | C14H9NO3S |
| Molecular Weight | 271.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(5-(Benzo[d]thiazol-2-yl)furan-2-yl)acrylic acid (CAS 64154-13-8), a certified reference material (molecular formula C14H9NO3S, MW 271.29 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H9NO3S, 3-(5-(Benzo[d]thiazol-2-yl)furan-2-yl)acrylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 271.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H9NO3S |
| Molecular Weight | 271.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(4-Methoxy-3-(n-methylsulfamoyl)phenyl)acrylic acid (CAS 786728-86-7)
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- 3-(4-Acetylbenzenesulfonamido)propanoic acid (CAS 757192-71-5)
- 3-[(cyclopropylamino)sulfonyl]-4-methoxybenzoic acid (CAS 716358-76-8)
- 1,3,5-Trichloro-2-ethoxybenzene (CAS 23399-88-4)
- (2R,3R,4S,5R)-4-Fluoro-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3-ol (CAS 136315-44-1)
- 2-Methoxy-4,6-dimethylpyridin-3-amine (CAS 1511048-13-7)
- 2-Amino-1-methyl-6-oxo-1H-purin-3(2H,6H,9H)-yl acetate (CAS 51732-62-8)
- 2-(9-Bromononyloxy)tetrahydropyran (CAS 55695-90-4)
- Milrinone USP Related Compound A (CAS 80047-24-1)
- 5-(Pyridin-2-yl)furan-2-carbaldehyde (CAS 55484-36-1)
- 2-Fluoro-N-(4-methoxyphenyl)aniline (CAS 1741-78-2)
- 1-(3-Chlorophenyl)-3-(3,4,5-trifluorophenyl)propan-1-one (CAS 898777-90-7)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com