2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE Chemical Properties

Melting point:

167 °C (dec.) (lit.)

Boiling point:

516.1±33.0 °C(Predicted)

Density 

1.29±0.1 g/cm3(Predicted)

form 

solid

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

InChIKey

CXYNGWAHZKOMJQ-UHFFFAOYSA-N

SMILES

O=C1CC(C(=O)O1)=P(c2ccccc2)(c3ccccc3)c4ccccc4

CAS DataBase Reference

906-65-0(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

HS Code 

29319019

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE Usage And Synthesis

Chemical Properties

PALE CREAM TO SLIGHTLY BEIGE POWDER

reaction suitability

reaction type: C-C Bond Formation

2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE(906-65-0)Related Product Information

• 1-METHOXYCARBONYLETHYLIDENETRIPHENYLPHOSPHORANE
• 2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE
• Diphenylphosphine
• Succinic anhydride
• (FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE
• Methyl (triphenylphosphoranylidene)acetate
• 2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE
• Phenyl phosphine
• Ethyl (triphenylphosphoranylidene)acetate
• 2-(TRIPHENYLPHOSPHORANYLIDENE)BUTYRALDEHYDE