1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan CAS 125652-15-5
| CAS No. | 125652-15-5 |
| Molecular Formula | C18H15Cl3O |
| Molecular Weight | 353.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 353.67 g/mol gives 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan (CAS 125652-15-5), a certified reference material (molecular formula C18H15Cl3O, MW 353.67 g/mol) for analytical method development and quality control.
Structurally, 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan (C18H15Cl3O) contains a steroid core, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 353.67 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H15Cl3O |
| Molecular Weight | 353.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
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Recommended Standards
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- Phenamacril Solution (CAS 3336-69-4)
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- 2-(4,5-Dimethoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 1831078-72-8)
- 2-Chloro-3-hydroxy-2-cyclohexenone (CAS 89466-67-1)
- tert-Butyl (5R)-5-amino-3,3-difluoropiperidine-1-carboxylate (CAS 1392473-32-3)
- 1-(2-(3,5-Dimethyl-1h-pyrazol-1-yl)ethyl)-1h-pyrazol-3-amine (CAS 1341657-13-3)
- 1,2,3,7,8,9-Hexabromodibenzofuran (CAS 161880-49-5)
- Ethyl 6-cyano-2-oxohexanoate (CAS 890097-91-3)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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