Perfluorophenyl naphthalene-1-sulfonate CAS 886361-18-8
| CAS No. | 886361-18-8 |
| Molecular Formula | C16H7F5O3S |
| Molecular Weight | 374.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Perfluorophenyl naphthalene-1-sulfonate (CAS 886361-18-8) is a high-purity analytical reference standard with the molecular formula C16H7F5O3S and a molecular weight of 374.28 g/mol.
Structurally, Perfluorophenyl naphthalene-1-sulfonate (C16H7F5O3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 374.28 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Perfluorophenyl naphthalene-1-sulfonate 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 | C16H7F5O3S |
| Molecular Weight | 374.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Perfluorophenyl Standards
- Perfluorophenyl naphthalene-2-sulfonate (CAS 885950-37-8)
- Perfluorophenyl quinoline-4-sulfonate (CAS 1334148-51-4)
- Perfluorophenyl quinoline-8-sulfonate (CAS 885950-64-1)
- Perfluorophenyl 2-morpholinobenzoate (CAS 906352-59-8)
- Perfluorophenyl 4-morpholinobenzoate (CAS 921938-51-4)
- Perfluorophenyl (3-chlorophenyl)methanesulfonate (CAS 885950-65-2)
- Perfluorophenyl 2-(pyridin-3-yl)thiazole-4-carboxylate (CAS 906352-58-7)
- Perfluorophenyl 5-(pyridin-3-yl)thiophene-2-carboxylate (CAS 941716-94-5)
Recommended Standards
- n-(3,5-Dichlorophenyl)-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxamide (CAS 860785-83-7)
- 2-{[3,5-bis(trifluoromethyl)phenyl]amino}-4-(dimethylamino)pyridine-3-carbonitrile (CAS 338773-84-5)
- Tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidine-1-carboxylate (CAS 2068065-27-8)
- 1 4-Bis(trifluoromethyl)-1 4-diphenyl-2& (CAS 247170-26-9)
- 2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide (CAS 440100-96-9)
- (S)-1-Methyl-4-(2-methylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine hydrochloride (CAS 1998701-02-2)
- 3-Ethoxy-1-(pyrazin-2-yl)prop-2-en-1-one (CAS 1344886-81-2)
- Ethyl 2,3-dichloro-5-(difluoromethoxy)phenylacetate (CAS 1803791-44-7)
- 3-(2-(1,3-Dioxan-2-yl)ethyl)benzonitrile (CAS 951890-30-5)
- 3-Acetylbenzenesulfonamide (CAS 35203-88-4)
- 5,8-Dichloro-1,2,3,4,4a,8a-hexahydroisoquinolin-7-amine (CAS 1255099-68-3)
- Venlafaxine Impurity 15 (CAS 1021933-95-8)
- 5-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine (CAS 1204501-41-6)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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