Decane-1,10-diyl bis(2,2,3,3,4,4,4-heptafluorobutanoate) CAS 426-64-2
| CAS No. | 426-64-2 |
| Molecular Formula | C18H20F14O4 |
| Molecular Weight | 566.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Decane-1,10-diyl bis(2,2,3,3,4,4,4-heptafluorobutanoate) (CAS 426-64-2), a certified reference material (molecular formula C18H20F14O4, MW 566.33 g/mol) for analytical method development and quality control.
Structurally, Decane-1,10-diyl bis(2,2,3,3,4,4,4-heptafluorobutanoate) (C18H20F14O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 566.33 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H20F14O4 |
| Molecular Weight | 566.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| 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.) | 1957 |
| Halogen Content | F-containing |
Related Decane Standards
- 1,1'-(decane-1,10-diyl)bis(4-amino-2-methylquinolin-1-ium) (CAS 6707-58-0)
- 77117-48-7 Decane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-heptadecafluoro- BRN 2015966 EPFO 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluorodecane (CAS 77117-48-7)
- 2,2'-(Decane-1,10-diyl)bis(benzo[d]oxazol-5-amine) (CAS 143786-38-3)
- 4,4'-(Decane-1,10-diylbis(oxy))dianiline (CAS 38324-63-9)
- 4,4'-(Decane-1,1-diyl)diphenol (CAS 61593-21-3)
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Recommended Standards
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- (4-Methoxyphenyl)(triphenylphosphine)gold (CAS 127591-24-6)
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- 3-[(Isopropoxycarbonyl)amino]phenylboronic acid (CAS 1638329-69-7)
- N-(4-Fluorophenyl)-2-methylbenzamide (CAS 199121-61-4)
- Methyl 2,5-dichloronicotinate (CAS 67754-03-4)
- (2E)-2-({[4-(trifluoromethyl)phenyl]amino}methylidene)-hexahydropyrrolo[2,1-b][1,3]thiazole-3,5-dione (CAS 338960-08-0)
- N-Boc-4-carbamoyl Piperidine-4-carboxylic Acid Ethyl Ester (CAS 1227270-71-4)
- 6-Chloro-3-methylpyridin-2-amine (CAS 442128-86-1)
- Rimegepant Impurity 2 DiHCl (CAS 781649-84-1)
- 4-(3,4-Dimethoxyphenyl)-3-ethyl-1-methyl-1H-pyrazol-5-amine (CAS 957514-04-4)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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