4,6-Bis(diphenylphosphino)phenoxazine (CAS 261733-18-0) — formula C36H27NOP2, molecular weight 551.6; category organic chemicals.
4,6-Bis(diphenylphosphino)phenoxazine (CAS 261733-18-0) is a chemical raw material in the organic chemicals category. Its molecular formula C36H27NOP2 comprises 36 C, 27 H, 1 N, 1 O, 2 P atoms. Its molecular weight is about 551.6. Reported physicochemical data: LogP about 8.4. 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 | 261733-18-0 |
|---|---|
| Molecular Formula | C36H27NOP2 |
| Molecular Weight | 551.6 |
| LogP | 8.4 |
| Category | Organic Chemicals |
4,6-Bis(diphenylphosphino)phenoxazine is a carbon-based organic compound with CAS registry number 261733-18-0 and molecular formula C36H27NOP2 (molecular weight 551.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 261733-18-0
Its molecular formula C36H27NOP2 comprises 36 C, 27 H, 1 N, 1 O, 2 P atoms.
Also known as: 4,6-Bis(diphenylphosphino)phenoxazine · 4,6-双(二苯基膦)吩恶嗪
Category: organic chemicals
The CAS registry number of 4,6-Bis(diphenylphosphino)phenoxazine is 261733-18-0.
Molecular formula C36H27NOP2, molecular weight 551.6.
It is also registered under: 4,6-Bis(diphenylphosphino)phenoxazine, 4,6-双(二苯基膦)吩恶嗪.
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 4,6-Bis(diphenylphosphino)phenoxazine (CAS 261733-18-0), compiled from public chemistry databases.
| CAS Registry Number | 261733-18-0 |
|---|---|
| PubChem CID | 3255346 |
| Molecular formula | C36H27NOP2 |
| IUPAC name | (6-diphenylphosphanyl-10H-phenoxazin-4-yl)-diphenylphosphane |
| UNII (FDA) | NIXANTPHOS |
| Molecular Weight | 551.6 |
|---|---|
| XLogP3 | 8.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 551.15678848 |
| Monoisotopic Mass | 551.15678848 |
| Topological Polar Surface Area | 21.3 |
| Heavy Atom Count | 40 |
4,6-Bis(diphenylphosphino)-10H-phenoxazine; RefChem:507908; 812-116-6; 261733-18-0; 4,6-Bis(diphenylphosphino)phenoxazine; NIXANTPHOS; N-XantPhos; 10H-Phenoxazine, 4,6-bis(diphenylphosphino)-; MFCD03788937; 4,6-bis(diphenylphosphanyl)-10H-phenoxazine; (6-diphenylphosphanyl-10H-phenoxazin-4-yl)-diphenylphosphane; C36H27NOP2; Bis(diphenylphosphino)phenoxazine; (6-diphenylphosphanyl-10H-phenoxazin-4-yl)-diphenyl-phosphane; AKOS015840598; CS-W009604
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4,6-Bis(diphenylphosphino)phenoxazine · CAS 261733-18-0 · C36H27NOP2. UNII NIXANTPHOS.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,6-双(二苯基膦)吩恶嗪