9-Bromophenanthrene-d9 CAS CATO-CPAH111552
| CAS No. | CATO-CPAH111552 |
| Molecular Formula | - |
| Molecular Weight | 266.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 9-Bromophenanthrene-d9 is closely related to deuterium isotope labeling, bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 9-Bromophenanthrene-d9 (CAS CATO-CPAH111552), a certified reference material (molecular formula C14D9Br, MW 266.18 g/mol) for analytical method development and quality control.
The molecular framework of 9-Bromophenanthrene-d9 (C14D9Br) is characterized by deuterium isotope labeling, bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 9-Bromophenanthrene-d9 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 | C14D9Br |
| Molecular Weight | 266.18 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
Related Bromophenanthrene Standards
- 4-Bromophenanthrene (CAS 19462-79-4)
- 1-Bromophenanthrene (CAS 51958-51-1)
- 2-Bromophenanthrene (CAS 62162-97-4)
- 9-Bromophenanthrene (CAS 573-17-1)
- 3-Bromophenanthrene (CAS 715-50-4)
- 3-Bromophenanthrene-9,10-dione (CAS 13292-05-2)
- Methyl 10-bromophenanthrene-9-carboxylate (CAS 101279-43-0)
- 6-Bromophenanthrene-9-carboxylic acid (CAS 53581-38-7)
Recommended Standards
- rel-(1R,4R,7R)-7-Bromo-2-(phenylmethyl)-2-azabicyclo[2.2.1]heptane (CAS 312955-00-3)
- 4,4,5,5-Tetramethyl-2-(thieno[3,2-b]thiophen-2-yl)-1,3,2-dioxaborolane (CAS 1004784-50-2)
- N-Boc-5-bromo-1-pentanamine (CAS 83948-54-3)
- 3-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1111637-95-6)
- 1,1,1-Trifluoro-3-[(2-hydroxy-1-phenylethyl)amino]propan-2-ol (CAS 477889-78-4)
- 3-(5-Chlorobenzoxazol-2-yl)-7-(diethylamino)-2-benzopyrone (CAS 35773-43-4)
- 1-[(2,6-dichlorophenyl)methyl]-1h-indole-3-carbaldehyde (CAS 93548-80-2)
- 2-tert-butyl-2-(2-methoxy-5-methyl-phenyl)pyrrolidine (CAS 1506230-98-3)
- 3-Chloro-5-(trifluoromethyl)pyridine (CAS 85148-26-1)
- tert-Butyl ((2R,4R,5S)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate (Ritonavir Impurity ) (CAS 1414933-85-9)
- Naphthol AS-OL phosphate (CAS 84522-15-6)
- 2-(3-Methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole-4-carboxylic acid (CAS 449778-74-9)
- 1-Methyl-3-thioxo-3,5,6,7-tetrahydro-2H-cyclopenta[c]pyridine-4-carbonitrile (CAS 95546-95-5)
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