231285-84-0 3,5-Bis(nonafluoro-1-butyl)-1-(nonafluoropentanoyl)pyrazole MFCD00153664 CAS 231285-84-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 231285-84-0 |
| Molecular Formula | C16HF27N2O |
| Molecular Weight | 750.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
231285-84-0 3,5-Bis(nonafluoro-1-butyl)-1-(nonafluoropentanoyl)pyrazole MFCD00153664 (CAS 231285-84-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16HF27N2O. Molecular weight: 750.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16HF27N2O |
| Molecular Weight | 750.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2023 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 3(5)-(Nonafluoro-1-butyl)-1-(nonafluoropentanoyl)-5(3)-(trifluoromethyl)pyrazole (CAS 261521-38-4)
- 1,1,2,2,3,3,4,4,4-Nonafluoro-butane-1-sulfonic acid 2,2,2-trifluoro-1-trifluoromethyl-ethyl ester (CAS 118334-96-6)
- 1,1,2,3,3,4,5,5,6-Nonafluoro-2,4,6-tris(trifluoromethyl)cyclohexane (CAS 374-76-5)
- 5,5,6,6,7,7,8,8,8-Nonafluoro-3-iodooctan-1-ol (CAS 109574-81-4)
- 2,2,3,3,4,4,5,5,5-Nonafluoro-1-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)pentan-1-one (CAS 959583-14-3)
- 1,1,1,2,2,3,3,4,4-Nonafluoro-7-iodoheptane (CAS 183547-74-2)
- 1,1,2,2,3,3,4,4,4-Nonafluoro-N,N-bis(2-hydroxyethyl)butane-1-sulfonamide (CAS 34455-00-0)
- 1,1,1,2,2,3,3,4,4-Nonafluoro-5-iodopentane (CAS 2253-14-7)
Recommended Standards
- 93-O17O-1 (CAS 2227214-78-8)
- Terbium sulfate hydrate, 99.99% (CAS 1854899-39-0)
- Palmitoyl Thio-phosphocholine (CAS 113881-60-0)
- (4-(Prop-1-en-2-yl)-1,3-phenylene)bis(oxy)bis(methylene)dibenzene (CAS 747414-16-0)
- 2-Bromo-5-(difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine (CAS 1805412-70-7)
- Tert-butyl(pyridin-3-ylmethyl)amine (CAS 97266-25-6)
- Ethyl 2,3-dihydropyrazolo[5,1-b]thiazole-7-carboxylate (CAS 623565-42-4)
- Ethyl 4-hydroxy-2-morpholinopyrimidine-5-carboxylate (CAS 25693-41-8)
- 6-Propyl-2-(pyridin-4-yl)pyrimidin-4(1H)-one (CAS 61310-32-5)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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