4-(Benzo[b]thiophen-2-yl)phenyl acetate CAS 132932-62-8
| CAS No. | 132932-62-8 |
| Molecular Formula | C16H12O2S |
| Molecular Weight | 268.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H12O2S, 4-(Benzo[b]thiophen-2-yl)phenyl acetate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
4-(Benzo[b]thiophen-2-yl)phenyl acetate (CAS 132932-62-8) is a high-purity analytical reference standard with the molecular formula C16H12O2S and a molecular weight of 268.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(Benzo[b]thiophen-2-yl)phenyl acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H12O2S |
| Molecular Weight | 268.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (R)-cyclopropyl(3-fluoro-5-methylphenyl)methanamine (CAS 1213831-17-4)
- 2-Chloro-n-cyclopentyl-n-(1,1-dioxo-1lambda6-thiolan-3-yl)acetamide (CAS 854137-78-3)
- N-(3-Amino-4-chlorophenyl)-2-(2,6-dimethylphenoxy)propanamide (CAS 1020055-86-0)
- N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)cyclopentanecarboxamide (CAS 951505-78-5)
- manganese dioxide (CAS 1313-13-9)
- (3-(Thiazol-4-yl)phenyl)methanol (CAS 1375097-86-1)
- Ethyl 5-(3-aminophenyl)isoxazole-3-carboxylate (CAS 745078-84-6)
- Dulaglutide (CAS 923950-08-7)
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