3-Iodobut-3-enoic acid CAS 157104-38-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157104-38-6 |
| Molecular Formula | C4H5IO2 |
| Molecular Weight | 211.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Iodobut-3-enoic acid (CAS 157104-38-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5IO2. Molecular weight: 211.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5IO2 |
| Molecular Weight | 211.99 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | I-containing |
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- 1,3,5-Trichloro-2-(chloromethyl)benzene (CAS 17293-03-7)
- 1-(5-Chloro-6-(trifluoromethyl)pyridin-2-yl)ethan-1-one (CAS 1256805-44-3)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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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