1,2,3,8,9-Pentabromodibenzo[b,d]furan CAS 617708-01-7
| CAS No. | 617708-01-7 |
| Molecular Formula | C12H3Br5O |
| Molecular Weight | 562.67 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 1,2,3,8,9-Pentabromodibenzo[b,d]furan.
CATO supplies 1,2,3,8,9-Pentabromodibenzo[b,d]furan (CAS 617708-01-7), a certified reference material (molecular formula C12H3Br5O, MW 562.67 g/mol) for analytical method development and quality control.
1,2,3,8,9-Pentabromodibenzo[b,d]furan (C12H3Br5O) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 1,2,3,8,9-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.
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
- 1,2,3,4,6-Pentabromodibenzo[b,d]furan (CAS 617707-93-4)
- 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)
- 1,2,4,6,8-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)
- 1,3,4,7,8-Pentabromodibenzo[b,d]furan (CAS 617708-13-1)
- 3-(5,6-Dimethyl-1H-benzimidazol-2-yl)-propan-1-amine dihydrochloride (CAS 1354543-04-6)
- 1,3-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione (CAS 67906-79-0)
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- 2-Methoxybenzo[d][1,3]dioxol-4-ol (CAS 61627-36-9)
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- 3-(Cyclopentyloxy)piperidine (CAS 933758-70-4)
- 1-(4-Bromo-2-(trifluoromethyl)phenyl)-3,3-difluoropiperidine (CAS 1707367-67-6)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com