Methyl 3-iodobenzo[b]thiophene-2-carboxylate CAS 683274-54-6
| CAS No. | 683274-54-6 |
| Molecular Formula | C10H7IO2S |
| Molecular Weight | 318.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H7IO2S, Methyl 3-iodobenzo[b]thiophene-2-carboxylate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 318.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methyl 3-iodobenzo[b]thiophene-2-carboxylate (CAS 683274-54-6) is a high-purity analytical reference standard with the molecular formula C10H7IO2S and a molecular weight of 318.13 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 Methyl 3-iodobenzo[b]thiophene-2-carboxylate 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 | C10H7IO2S |
| Molecular Weight | 318.13 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 4-iodobenzo[b]thiophene-2-carboxylate (CAS 146137-85-1)
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Recommended Standards
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- 5-Bromo-6-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 1443287-96-4)
- Nabilone-d6 (1.0mg/ml in Acetonitrile) (CAS 1217858-47-3)
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Why CATO?
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