3,4,5-Trichlorothiophene-2-carbaldehyde CAS 66729-79-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66729-79-1 |
| Molecular Formula | C5HCl3OS |
| Molecular Weight | 215.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,4,5-Trichlorothiophene-2-carbaldehyde (CAS 66729-79-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5HCl3OS. Molecular weight: 215.48 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5HCl3OS |
| Molecular Weight | 215.48 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Trichlorothiophene Standards
Recommended Standards
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- (2-Methoxyphenyl)(2-methylpyridin-4-yl)methanone (CAS 1187170-26-8)
- 2,6-Dimethoxy-4-(pyrrolidin-2-yl)phenol (CAS 887360-62-5)
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- 2-Azidobenzoic Acid (CAS 31162-13-7)
- (6-Chloro-2,4-difluoro-3-methylphenyl)methanamine (CAS 2415751-58-3)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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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