4,6-Dichloro-2-methyl-2H-thiochromene-3-carbaldehyde CAS 255377-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 255377-95-8 |
| Molecular Formula | C11H8Cl2OS |
| Molecular Weight | 259.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dichloro-2-methyl-2H-thiochromene-3-carbaldehyde (CAS 255377-95-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8Cl2OS. Molecular weight: 259.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8Cl2OS |
| Molecular Weight | 259.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- methyl 2-amino-4,4,4-trifluorobutanoate hydrochloride (CAS 1007583-54-1)
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- (1S,2S)-N-Methyl-2-(pyrrolidin-1-yl)cyclohexanamine (CAS 67198-53-2)
- 1-Benzylpiperidine-4-carbonitrile hydrochloride (CAS 1082951-20-9)
- 2-Bromoquinolin-5-ol (CAS 1261491-96-6)
- Cyclolinopeptide B (CAS 193139-41-2)
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