Tris(pentafluorophenyl)phosphine oxide (CAS 2729-11-5) — formula C18F15OP, molecular weight 548.1; category organic chemicals.
Tris(pentafluorophenyl)phosphine oxide (CAS 2729-11-5) is a chemical raw material in the organic chemicals category. Its molecular formula C18F15OP comprises 18 C, 15 F, 1 O, 1 P atoms. Its molecular weight is about 548.1. Reported physicochemical data: LogP about 5.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2729-11-5 |
|---|---|
| Molecular Formula | C18F15OP |
| Molecular Weight | 548.1 |
| LogP | 5.6 |
| Category | Organic Chemicals |
Tris(pentafluorophenyl)phosphine oxide is a carbon-based organic compound with CAS registry number 2729-11-5 and molecular formula C18F15OP (molecular weight 548.1), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2729-11-5
Its molecular formula C18F15OP comprises 18 C, 15 F, 1 O, 1 P atoms.
Also known as: Tris(pentafluorophenyl)phosphine oxide · 三（五氟苯基）氧化膦
Category: organic chemicals
The CAS registry number of Tris(pentafluorophenyl)phosphine oxide is 2729-11-5.
Molecular formula C18F15OP, molecular weight 548.1.
It is also registered under: Tris(pentafluorophenyl)phosphine oxide, 三（五氟苯基）氧化膦.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Tris(pentafluorophenyl)phosphine oxide (CAS 2729-11-5), compiled from public chemistry databases.
| CAS Number | 2729-11-5 |
|---|---|
| PubChem CID | 297551 |
| Molecular Formula | C18F15OP |
| IUPAC Name | 1-bis(2,3,4,5,6-pentafluorophenyl)phosphoryl-2,3,4,5,6-pentafluorobenzene |
| Molecular Weight | 548.1 |
|---|---|
| XLogP3 | 5.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 3 |
| Exact Mass | 547.9447240 |
| Monoisotopic Mass | 547.9447240 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 35 |
2729-11-5; Phosphine oxide, tris(pentafluorophenyl)-; Tris(pentafluorophenyl)phosphine oxide; 1-bis(2,3,4,5,6-pentafluorophenyl)phosphoryl-2,3,4,5,6-pentafluorobenzene; Tris(perfluorophenyl)phosphine oxide; MLO 74-63; SCHEMBL3155357; DTXSID40304993; VDVWCGGZSOUZCE-UHFFFAOYSA-N; NSC168732; NSC-168732; CS-0379264; TRIS(PENTAFLUOROPHENYL)-PHOSPHINE OXIDE; Oxotris(pentafluorophenyl)-lambda~5~-phosphane; Q63395382; Tris(2,3,4,5,6-pentafluorophenyl)phosphine oxide #
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三（五氟苯基）氧化膦