Bis(9-chloro-1H,1H-perfluorononyl) sulphate CAS 232602-72-1
| CAS No. | 232602-72-1 |
| Molecular Formula | C18H4Cl2F32O4S |
| Molecular Weight | 995.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Bis(9-chloro-1H,1H-perfluorononyl) sulphate (CAS 232602-72-1), a certified reference material (molecular formula C18H4Cl2F32O4S, MW 995.14 g/mol) for analytical method development and quality control.
Structurally, Bis(9-chloro-1H,1H-perfluorononyl) sulphate (C18H4Cl2F32O4S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 995.14 g/mol, it falls into the 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.
Physical & Chemical Properties
| Molecular Formula | C18H4Cl2F32O4S |
| Molecular Weight | 995.14 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) | 0.0 |
| CAS Registry Year (est.) | 2023 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2,4-dioxo-5-((E)-3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 210534-16-0)
- Atosiban Impurity 13 (CAS CATO-C4X-229313)
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- Methyl 3-cyclobutoxy-2-(methylamino)propanoate hydrochloride (CAS 1485749-12-9)
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- 2-(2-(4-Acetyl-1H-1,2,3-triazol-1-yl)ethyl)isoindoline-1,3-dione (CAS 871260-47-8)
- 3-amino-1,1,1-trifluoro-3-methylbutan-2-ol hydrochloride (CAS 156990-55-5)
- tert-butyl 2-iodo-7-azaspiro[3.5]nonane-7-carboxylate (CAS 1638764-90-5)
- 1-(3-Chloropyridin-4-yl)propan-2-ol (CAS 1496103-80-0)
- Baricitinib Impurity 105 (CAS CATO-C4X-2260105)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-bromothiazol-5-yl)boronate (CAS 2223032-14-0)
- Methyl 2-amino-3,4-difluorobenzoate (CAS 170108-07-3)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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