dibromofuran-2,5-dicarboxylic acid CAS 2384856-73-7
| CAS No. | 2384856-73-7 |
| Molecular Formula | C6H2Br2O5 |
| Molecular Weight | 313.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including dibromofuran-2,5-dicarboxylic acid.
CATO supplies dibromofuran-2,5-dicarboxylic acid (CAS 2384856-73-7), a certified reference material (molecular formula C6H2Br2O5, MW 313.89 g/mol) for analytical method development and quality control.
dibromofuran-2,5-dicarboxylic acid (C6H2Br2O5) contains a carbohydrate-derived structure, bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures dibromofuran-2,5-dicarboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H2Br2O5 |
| Molecular Weight | 313.89 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
Related dibromofuran Standards
- 2-(4,5-Dibromofuran-2-yl)pyrimidin-5-amine (CAS 1249123-47-4)
- Ethyl 2,5-dibromofuran-3-carboxylate (CAS 32460-21-2)
- Ethyl 3,5-dibromofuran-2-carboxylate (CAS 32487-57-3)
- Ethyl 4,5-dibromofuran-2-carboxylate (CAS 54113-42-7)
- 4,5-Dibromofuran-2-carbohydrazide (CAS 162892-80-0)
- Methyl2,5-dibromofuran-3-carboxylate (CAS 1150271-26-3)
- 2-(4,5-Dibromofuran-2-yl)-N-methylethan-1-amine (CAS 1344257-16-4)
- 2-(4,5-Dibromofuran-2-yl)cyclopropan-1-amine (CAS 1249171-28-5)
Recommended Standards
- 4,7-Dibromo-5,6-difluorobenzo[c][1,2,5]oxadiazole (CAS 1797404-58-0)
- 2,3-Dibromo-4,4,4-trifluoro-3-methylbutanoic acid (CAS 885276-57-3)
- 8-chloro-1-phenyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine 91896-57-0 CP-66713 MFCD17215961 PF-1716311 (CAS 91896-57-0)
- 2,4-Dibromo-6-fluoro-3-hydroxybenzoic acid (CAS 91659-47-1)
- 8-Methoxyisochroman-1-one (CAS 30404-50-3)
- 2-(3,4-Dichlorophenyl)-N-methylethan-1-amine (CAS 52516-06-0)
- Tris(2-(3-tert-butylphenyl)pyridine)iridium (CAS 474948-23-7)
- N-(2,5-Dimethoxyphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide (CAS 1142206-63-0)
- (1R)-2,3-dihydro-1H-isoindole-1-carboxylic acid hydrochloride (CAS 1965314-61-7)
- 4-Amino-3-fluorobenzoic Acid (CAS 455-87-8)
- Loratadine Impurity 33 (CAS CATO-C4X-142633)
- 4-Pyridin-3-yl-1,3-thiazole-2-carboxylic acid (CAS 59020-46-1)
- 2-Phenyl-5-tosylpyrimidin-4-ol (CAS 885949-45-1)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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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