Tris[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)phenyl]phosphine CAS 219985-31-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219985-31-6 |
| Molecular Formula | C42H24F39P |
| Molecular Weight | 1300.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tris[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)phenyl]phosphine (CAS 219985-31-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C42H24F39P. Molecular weight: 1300.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C42H24F39P |
| Molecular Weight | 1300.55 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | F-containing |
Related Tris Standards
- Tris(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)tin hydride (CAS 175354-32-2)
- 2,5-Bis((3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)oxy)terephthalohydrazide (CAS 2569674-66-2)
- Bis(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl) maleate (CAS 55003-96-8)
- N-[4-(3,3,4,4,5,5,6,6,7,7,8,8,8-TRidecafluorooctyl)benzyloxycarbonyloxy] succinimide (CAS 556050-48-7)
- 4-((3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)thio)phenol (CAS 892155-19-0)
- 3-((3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)oxy)propane-1,2-diol (CAS 126814-93-5)
- 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl isobutyrate (CAS 242812-05-1)
- (3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl)silane (CAS 469904-32-3)
Recommended Standards
- 4-Nitrophenyl 4-6-ethylidene-α-D-maltoheptaoside (CAS 96597-16-9)
- H-Val-His-Asn-Glu-Gly-Leu-Pro-Ala-Pro-Ile-Val-Arg-OH (CAS CATO-CPTD788662)
- 7,7,15,15-Tetrakis(4-hexylphenyl)-7,15-dihydrobisthieno[2′′,3′′:4′,5′]thieno[2′,3′:4,5]thieno[2,3-d:2′,3′-d′]-s-indaceno[1,2-b:5,6-b′]dithiophene-2,10-dicarboxaldehyde (CAS 2229934-75-0)
- 4-Amino-6-(difluoromethyl)-5-(trifluoromethyl)pyridin-3-ol (CAS 1803697-67-7)
- 2-Aminonaphthalene-1,4-dione (CAS 2348-81-4)
- 1-(4-Isopropylpyridin-3-yl)ethanone (CAS 435273-46-4)
- (S)-cyclopropyl(3,5-difluorophenyl)methanamine (CAS 1202627-97-1)
- 1-BEnzyl-5-nitro-1h-pyrazole (CAS 145162-69-2)
- (E)-3-(3-nitro-4-(p-tolylthio)phenyl)acrylic acid (CAS 175278-50-9)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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