1,2,3,4,6-Pentabromodibenzo[b,d]furan CAS 617707-93-4
| CAS No. | 617707-93-4 |
| Molecular Formula | C12H3Br5O |
| Molecular Weight | 562.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,2,3,4,6-Pentabromodibenzo[b,d]furan 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.
CATO supplies 1,2,3,4,6-Pentabromodibenzo[b,d]furan (CAS 617707-93-4), a certified reference material (molecular formula C12H3Br5O, MW 562.67 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1,2,3,4,6-Pentabromodibenzo[b,d]furan is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 562.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H3Br5O |
| Molecular Weight | 562.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
Related Pentabromodibenzo Standards
- 1,2,3,4,9-Pentabromodibenzo[b,d]furan (CAS 617707-96-7)
- 1,2,3,6,9-Pentabromodibenzo[b,d]furan (CAS 617707-99-0)
- 1,2,3,8,9-Pentabromodibenzo[b,d]furan (CAS 617708-01-7)
- 1,2,4,6,8-Pentabromodibenzo[b,d]furan (CAS 617708-03-9)
- 1,2,4,7,8-Pentabromodibenzo[b,d]furan (CAS 617708-05-1)
- 1,2,4,7,9-Pentabromodibenzo[b,d]furan (CAS 617708-06-2)
- 1,2,4,8,9-Pentabromodibenzo[b,d]furan (CAS 617708-07-3)
- 1,2,6,7,9-Pentabromodibenzo[b,d]furan (CAS 617708-09-5)
Recommended Standards
- 2,3,4,7,8-Pentabromodibenzofuran (CAS 131166-92-2)
- 1,2,3,7,8-Pentabromodibenzofuran (CAS 107555-93-1)
- Protoporphyrin IX (CAS 553-12-8)
- Cefotaxime Impurity 23 (CAS CATO-C4X-120123)
- 4-Bromo-N-isopropylnaphthalene-1-sulfonamide (CAS 898642-26-7)
- 3-Methoxy-4-((5-(4-methoxyphenyl)pentyl)oxy)aniline (CAS 15382-81-7)
- CAS 2260670-25-3 (CAS 2260670-25-3)
- Azilsartan Impurity 62 (CAS CATO-C4X-109662)
- 4H-1,2,4-triazole-3,4,5-triamine hydrobromide (CAS 1656-14-0)
- 2-(5-Chloro-2-thienyl)-5-methylpyridine (CAS 1187163-39-8)
- Ezetimibe Impurity 10 (CAS CATO-C4X-109810)
- Diallyldimethylammonium chloride (CAS 7398-69-8)
- 4-Bromo-6-methyl-1,2,3,5-tetrahydro-s-indacene (CAS 1163263-99-7)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com