2-(triphenylphosphoranylidene)succinic anhydride (CAS 906-65-0) — formula C22H17O3P, molecular weight 360.3; category organic chemicals.
| CAS Number | 906-65-0 |
|---|---|
| Molecular Formula | C22H17O3P |
| Molecular Weight | 360.3 |
| LogP | 3.7 |
| Category | Organic Chemicals |
2-(triphenylphosphoranylidene)succinic anhydride is a carbon-based organic compound with CAS registry number 906-65-0 and molecular formula C22H17O3P (molecular weight 360.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 906-65-0
Its molecular formula C22H17O3P comprises 22 C, 17 H, 3 O, 1 P atoms.
Also known as: 2-(triphenylphosphoranylidene)succinic anhydride · 2-(三苯基亚正膦)琥珀酸酐
Category: organic chemicals
The CAS registry number of 2-(triphenylphosphoranylidene)succinic anhydride is 906-65-0.
Molecular formula C22H17O3P, molecular weight 360.3.
It is also registered under: 2-(triphenylphosphoranylidene)succinic anhydride, 2-(三苯基亚正膦)琥珀酸酐.
Category: Organic Chemicals.
Independent reference data for 2-(triphenylphosphoranylidene)succinic anhydride (CAS 906-65-0), compiled from public chemistry databases.
| CAS Registry Number | 906-65-0 |
|---|---|
| PubChem CID | 70183 |
| Molecular formula | C22H17O3P |
| IUPAC name | 3-(triphenyl-λ5-phosphanylidene)oxolane-2,5-dione |
| UNII (FDA) | 85UZS3DN56 |
| Molecular Weight | 360.3 |
|---|---|
| XLogP3 | 3.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 360.09153140 |
| Monoisotopic Mass | 360.09153140 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 26 |
2-(Triphenylphosphoranylidene)succinic anhydride; 85UZS3DN56; EINECS 212-998-7; NSC-238927; DTXSID50238215; NSC 238927; 2,5-Furandione, dihydro-3-(triphenylphosphoranylidene)-; (2,5-DIOXOTETRAHYDROFURANYLIDENE)TRIPHENYLPHOSPHORANE; 3-(TRIPHENYLPHOSPHORANYLIDENE)DIHYDRO-2,5-FURANDIONE; DIHYDRO-3-(TRIPHENYLPHOSPHORANYLIDENE)-2,5-FURANDIONE; RefChem:462643; DTXCID70160706; 212-998-7; 906-65-0; 3-(triphenylphosphoranylidene)dihydrofuran-2,5-dione; 3-(triphenyl-lambda5-phosphanylidene)oxolane-2,5-dione
| 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]
2-(triphenylphosphoranylidene)succinic anhydride · CAS 906-65-0 · C22H17O3P. UNII 85UZS3DN56.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(三苯基亚正膦)琥珀酸酐