3-Bromo-2,4-dimethyl-4H-furo[3,2-b]pyrrole-5-carboxylic acid CAS 1399654-68-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1399654-68-2 |
| Molecular Formula | C9H8BrNO3 |
| Molecular Weight | 258.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Bromo-2,4-dimethyl-4H-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 1399654-68-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H8BrNO3. Molecular weight: 258.07 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H8BrNO3 |
| Molecular Weight | 258.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Bromo-4-(cyclopropylamino)-3-nitropyridine (CAS 1396554-43-0)
- 6-bromo-7-(hydroxymethyl)-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 1461713-68-7)
- 6-Bromo-4-nitro-2,3-dihydro-1H-inden-5-ol (CAS 139515-86-9)
- (Cys8·13)-Dynorphin A (1-13) amide (CAS 127103-91-7)
- 2-(Bromomethyl)-2-(4-chlorophenyl)-1,3-dioxolane (CAS 3418-24-4)
- Ethyl (furan-2-carbonyl)glycinate (CAS 66318-15-8)
- 4-Methyl-3-(1-tosylpyrrolidin-2-yl)pyridine (CAS 1352516-19-8)
- tert-butyl 3-amino-1H-1,2,4-triazole-1-carboxylate (CAS 1803592-84-8)
- 5-Bromo-1-cyclopropyl-1H-pyrrolo[2,3-b]pyridine (CAS 1415345-41-3)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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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