TRIPHENYLPHOSPHINE OXIDE ,791-28-6 _Chemical Cloud Database

TRIPHENYLPHOSPHINE OXIDE

Basic Information
Product Name：	TRIPHENYLPHOSPHINE OXIDE
CAS：	791-28-6
English Synonyms：	TRIPHENYL PHOSPHORUS OXIDE ; TRIPHENYLPHOSPHINE MONOXIDE ; PH3PO ; TPPO ; TRIPHENYLPHOSPHINE OXIDE
MDL Number.：	MFCD00002080
H bond acceptor：	1
H bond donor：	0
Smile：	C1(=CC=CC=C1)P(C1=CC=CC=C1)(C1=CC=CC=C1)=O
InChi：	InChI=1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
InChiKey：	InChIKey=FIQMHBFVRAXMOP-UHFFFAOYSA-N
Property
Melting Point：	150-157 DEG C(LIT)/150-157 °C
Boiling Point：	DENSITY: 1.2 G/CM3 20 DEG C
Physical Property：	FLASHPOINT: 180 DEG C FLASHPOINT: 356 DEG F
Comments：	LIGAND FOR: COUPLING REACTIONS LIGAND FOR: EPOXIDATIONS LIGAND FOR: MICHAEL REACTION RTECS: SZ1676000 UNSPSC: 12352100 WGK: 2
Safety information
Symbol：	GHS07
Signal word：	Warning
Hazard statements：	H302-H315-H319-H335
Precautionary statements：	P261-P305 + P351 + P338
hazard symbol：	Xn
Risk Code：	R:22-36/37/38
Safe Code：	S:26
WGK Germany：	2
Flash point：	180 °C

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