CAS: 906-65-0 - 2-(Triphenylphosphoranylidene)succinic anhydride

Formula: C₂₂H₁₇O₃P

InChI: InChI=1S/C22H17O3P/c23-21-16-20(22(24)25-21)26(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2

InChI key: InChIKey=CXYNGWAHZKOMJQ-UHFFFAOYSA-N

SMILES: O=C1OC(=O)CC1=P(C=2C=CC=CC2)(C=3C=CC=CC3)C=4C=CC=CC4

Synonyms:

• (2,5-Dioxotetrahydrofuranylidene)triphenylphosphorane
• (Triphenylphosphoranylidene)succinic anhydride
• 2,5-Furandione, dihydro-3-(triphenylphosphoranylidene)-
• 3-(Triphenyl-Lambda~5~-Phosphanylidene)Dihydrofuran-2,5-Dione
• 3-(Triphenylphosphoranylidene)dihydro-2,5-furandione
• Dihydro-3-(triphenylphosphoranylidene)-2,5-furandione
• NSC 238927
• Succinic anhydride, (triphenylphosphoranylidene)-

2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE

CAS: 906-65-0

• Formula: C₂₂H₁₇O₃P
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 360.3423

2-(Triphenylphosphoranylidene)succinic anhydride

CAS: 906-65-0

• Purity: 97%
• Molecular weight: 360.34g/mol

3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione

CAS: 906-65-0

• Purity: 97%
• Molecular weight: 360.3489990234375

2-(Triphenylphosphoranylidene)succinic anhydride

CAS: 906-65-0

2-(Triphenylphosphoranylidene)succinic anhydride is a hyperfine coupling agent used in NMR spectroscopy. 2-(Triphenylphosphoranylidene)succinic anhydride is a …

• Formula: C₂₂H₁₇O₃P
• Purity: Min. 95%
• Molecular weight: 360.34 g/mol