4-Bromo-2,5-di-tert-butylthiophene-3-carboxylic acid CAS 887576-48-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887576-48-9 |
| Molecular Formula | C13H19BrO2S |
| Molecular Weight | 319.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-2,5-di-tert-butylthiophene-3-carboxylic acid (CAS 887576-48-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H19BrO2S. Molecular weight: 319.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H19BrO2S |
| Molecular Weight | 319.26 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-Bromo-2-(4-chlorophenyl)-1H-indene-1,3(2H)-dione (CAS 730-73-4)
- 6-Amino-2-(difluoromethyl)-5-fluoronicotinonitrile (CAS 1805209-06-6)
- 5-Bromo-7-nitroindole, 97% (CAS 165669-16-9)
- benzyl (3S)-3-ethynylpiperidine-1-carboxylate (CAS 2816625-13-3)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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