6-Fluoro-8-(2,2,3,3,10,10,11,11-octamethyl-4,9-dioxa-3,10-disiladodecan-6-yl)isoquinoline-5-carbaldehyde CAS 2842055-03-0
| CAS No. | 2842055-03-0 |
| Molecular Formula | C26H42FNO3Si2 |
| Molecular Weight | 491.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Fluoro-8-(2,2,3,3,10,10,11,11-octamethyl-4,9-dioxa-3,10-disiladodecan-6-yl)isoquinoline-5-carbaldehyde is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-Fluoro-8-(2,2,3,3,10,10,11,11-octamethyl-4,9-dioxa-3,10-disiladodecan-6-yl)isoquinoline-5-carbaldehyde (CAS 2842055-03-0), a certified reference material (molecular formula C26H42FNO3Si2, MW 491.79 g/mol) for analytical method development and quality control.
Based on its molecular formula C26H42FNO3Si2, 6-Fluoro-8-(2,2,3,3,10,10,11,11-octamethyl-4,9-dioxa-3,10-disiladodecan-6-yl)isoquinoline-5-carbaldehyde contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 491.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures 6-Fluoro-8-(2,2,3,3,10,10,11,11-octamethyl-4,9-dioxa-3,10-disiladodecan-6-yl)isoquinoline-5-carbaldehyde 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 | C26H42FNO3Si2 |
| Molecular Weight | 491.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
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Recommended Standards
- n-{3-[(3-bromo-4-ethoxyphenyl)sulfamoyl]-4-methoxyphenyl}-3-chloropropanamide (CAS 749902-97-4)
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- Dichlorobis[(1,2,3,4,5-η)-1-(1,1-dimethylethyl)-2,4-cyclopentadien-1-yl]hafnium (CAS 33010-55-8)
- 2-(2-Chlorophenyl)hydrazine-1-carbothioamide (CAS 877-52-1)
- 1-(2-Methyl-6-(4-methylpiperazin-1-yl)pyridin-3-yl)ethanamine (CAS 1355230-23-7)
- 4-((3-Fluorobenzyl)oxy)benzohydrazide (CAS 886361-23-5)
- tert-butyl 6-oxo-decahydroquinoline-1-carboxylate (CAS 1784226-96-5)
- N-(4-Oxo-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide (CAS 1797027-42-9)
- 4-Amino-N-(5-bromo-4,6-dimethylpyrimidin-2-yl)benzenesulfonamide (CAS 116-45-0)
- 5-Chloro-3-(4-(methylsulfonyl)phenyl)pyridin-2-ol (CAS 202409-85-6)
- 4,6-Dichloro-2-methyl-1H-indole (CAS 886362-21-6)
- 3-Bromo-2-iodo-5-methylthiophene (CAS 89556-08-1)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
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