2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecyl acrylate CAS 4998-38-3
| CAS No. | 4998-38-3 |
| Molecular Formula | C14H6F20O2 |
| Molecular Weight | 586.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecyl acrylate (CAS 4998-38-3), molecular formula C14H6F20O2 and molecular weight 586.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H6F20O2, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecyl acrylate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 586.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11-Icosafluoroundecyl acrylate 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 | C14H6F20O2 |
| Molecular Weight | 586.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F-containing |
Related Icosafluoroundecyl Standards
Recommended Standards
- Montelukast Impurity 24 (CAS CATO-C4X-103124)
- (E)-3-([1,4'-bipiperidin]-1'-ylmethyl)-N-(4-chloro-2-(2-(3,4-dimethylbenzylidene)hydrazine-1-carbonyl)phenyl)benzamide (CAS 773063-99-3)
- Montelukast EP Impurity H (CAS 851755-56-1)
- Montelukast (CAS 158966-92-8)
- 1-(4-Ethoxyphenyl)cyclopropanecarbonitrile (CAS 74205-06-4)
- 2-(Difluoromethyl)-5-iodo-6-methoxypyridine-3-sulfonyl chloride (CAS 1805090-10-1)
- N-(3-Chlorobenzyl)-3-((4-methoxy-N-methylphenyl)sulfonamido)thiophene-2-carboxamide (CAS 1115933-60-2)
- Inosine Pranobex (CAS 36703-88-5)
- 2-(3-Chloro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2621936-55-6)
- 2-(2-Amino-6-(difluoromethyl)-4-iodopyridin-3-yl)acetic acid (CAS 1805367-45-6)
- 5-Iodo-1h-indole-2-carboxylic acid (CAS 99066-64-5)
- 4-(tert-Butyl)-2-fluorobenzoic acid (CAS 932400-17-4)
- 2-(4-(Bromomethyl)phenyl)acetyl chloride (CAS 119549-47-2)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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