2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate CAS 2635339-81-8
| CAS No. | 2635339-81-8 |
| Molecular Formula | C25H26NO2 |
| Molecular Weight | N/A |
| 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 2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate.
2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate (CAS 2635339-81-8), molecular formula C25H26NO2BF4 and molecular weight 459.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate (C25H26NO2BF4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.5, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 459.29 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), 2,7-Dimethoxy-9-mesityl-10-methylacridinium tetrafluoroborate 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 | C25H26NO2 BF4 |
| Molecular Weight | 459.29 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 6,7-Dimethoxy-1,4-phthalazinediol (CAS 10001-35-1)
- 6,7-Dimethoxy-4-methylphthalazin-1(2H)-one (CAS 10001-36-2)
- 3-Benzyl-9,9-dimethoxy-3-azabicyclo[3.3.1]nonane (CAS 1000931-10-1)
- 4,7-Dimethoxy-1-methylquinolin-2(1H)-one (CAS 100192-50-5)
- 2-(4,5-Dimethoxy-2-nitrophenyl)succinic acid (CAS 100193-44-0)
- 2,7-dimethoxy-1,5-naphthyridine (CAS 1003944-36-2)
- 6,7-Dimethoxy-1H-indene-3-carbonitrile (CAS 100449-12-5)
- 5-(5,6-Dimethoxy-1H-benzo[d]imidazol-1-yl)-3-((2-(methylsulfonyl)benzyl)oxy)thiophene-2-carboxylic acid (CAS 1007698-63-6)
Recommended Standards
- 5-(tert-Butyl)pyridine-3-carbothioamide (CAS 1256795-31-9)
- 7-Chloro-1H-indazole-3-carboxylic acid (CAS 129295-32-5)
- Ethyl 4-(4-hydroxybutyl)benzoate (CAS 85431-07-8)
- 2,4-Dichloro-8H-pyrido[2,1-f][1,2,4]triazine (CAS 1201784-96-4)
- 4-Isopropyl-5-methylisoxazol-3(2H)-one (CAS 29068-34-6)
- 3-Chloro-2-(4-ethylphenoxy)aniline (CAS 946682-42-4)
- [1,3]Dioxino[5',4':3,4]cyclopenta[1,2-c]isoxazole (CAS 90350-45-1)
- 2'-(Methoxycarbonyl)-[3,3'-bipyridine]-2-carboxylic acid (CAS 1956342-10-1)
- 1-(4-Chlorophenyl)-2,3-butadien-1-one (CAS 196953-02-3)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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