Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)praseodymium(III) [NMR Shift Reagent] CAS 17978-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17978-77-7 |
| Molecular Formula | C30H30AF21O6 |
| Molecular Weight | 885.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)praseodymium(III) [NMR Shift Reagent] (CAS 17978-77-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C30H30AF21O6. Molecular weight: 885.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C30H30AF21O6 |
| Molecular Weight | 885.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | F-containing |
Related Tris Standards
- Bis(4-(3,3,4,4,5,5,5-heptafluoro-2,2-bis(trifluoromethyl)pentyl)phenyl)(phenyl)phosphine (CAS 322647-83-6)
- 4,4''-Bis(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)-o-terphenyl-4'-sulfonyl chloride (CAS 200862-70-0)
- Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato) praseodymium-d27 (CAS 42942-19-8)
- Bis(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)calcium [Ca(FOD)2] (CAS 36885-29-7)
- 1,1,1,2,2,3,3-Heptafluoro-3-[[1,1,1,2,3,3-hexafluoro-3-[[1,1,1,2,3,3-hexafluoro-3-(1,2,2,2-tetrafluoroethoxy)propan-2-yl]oxy]propan-2-yl]oxy]propane (CAS 3330-16-3)
- 25,26,26,26,27,27,27-Heptafluoro-5,6-epoxycholestanol (CAS 240129-24-2)
- 25,26,26,26,27,27,27-Heptafluoro-5α,6α-epoxycholestanol (CAS 240129-21-9)
- 25,26,26,26,27,27,27-Heptafluoro-7-hydroxycholesterol (CAS 240129-42-4)
Recommended Standards
- 1-Stearin-2-Olein-3-Linolein (CAS 2190-14-9)
- 1,1,3,5,5-Pentamethyl-1,5-bis(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)trisiloxane (CAS 521069-00-1)
- Trielaidin (CAS 537-39-3)
- 108704-93-4 2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetyl chloride F1908-0053 (CAS 108704-93-4)
- N-(Prop-2-en-1-yl)-4-(1H-pyrrol-1-yl)benzamide (CAS 865658-10-2)
- 5-Chloro-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 91322-19-9)
- Isoprenaline Hydrochloride (CAS 51-30-9)
- 2-(4-Methyl-2-undecyl-1H-imidazol-1-yl)succinic acid (CAS 88660-89-3)
- Thalidomide-NH-CH2-COOH (CAS 927670-97-1)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com