3-(3-Methoxyphenyl)thiophene CAS 92575-93-4
| CAS No. | 92575-93-4 |
| Molecular Formula | C11H10OS |
| Molecular Weight | 190.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(3-Methoxyphenyl)thiophene (CAS 92575-93-4), molecular formula C11H10OS and molecular weight 190.26 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(3-Methoxyphenyl)thiophene (C11H10OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(3-Methoxyphenyl)thiophene 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 | C11H10OS |
| Molecular Weight | 190.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 2-(2-Methoxyphenyl)thiophene (CAS 17595-92-5)
- 2-(3-Methoxyphenyl)thiophene (CAS 17595-93-6)
- 2-(4-Methoxyphenyl)thiophene (CAS 42545-43-7)
- 3-(2-Methoxyphenyl)thiophene (CAS 20608-79-1)
- 3-(4-Methoxyphenyl)thiophene (CAS 82437-75-0)
- 3-(4-METHOXYPHENYL)CYCLOPENTANONE (CAS 116526-34-2)
- 3-(2-METHOXYPHENYL)CYCLOPENTANONE (CAS 118298-27-4)
- 2-(3-Methoxyphenyl)-4-pentyn-2-ol (CAS 1343765-41-2)
Recommended Standards
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