Product

(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE

CAS No.：16640-68-9

Other grades of this product :

(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE Basic information

Product Name:	(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE
Synonyms:	(CYANOMETHYLENE)TRIPHENYLPHOSPHORANE;(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE;Cyanomethylene triphenylphosphorane, min. 97 %;Triphenyl(cyanomethylene)phosphorane;(Triphenylphosphoranylidene)acetonitrile,96%;(triphenylphosphine) acetonitrile;(Triphenylphosphoranylidene)acetonitrile,(Cyanomethylene)triphenylphosphorane;2-(triphenylphosphoranylidene)acetonitrile
CAS:	16640-68-9
MF:	C20H16NP
MW:	301.32
EINECS:	240-689-7
Product Categories:	Synthetic Organic Chemistry;Wittig & Horner-Emmons Reaction;Wittig Reaction
Mol File:	16640-68-9.mol

(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE Chemical Properties

Melting point	189-195 °C (lit.)
Boiling point	465.3±28.0 °C(Predicted)
density	1.16±0.1 g/cm3(Predicted)
Fp	>110°C
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	powder to crystal
color	White to Orange to Green
InChIKey	APISVOVOJVZIBA-UHFFFAOYSA-N

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN 2811 6.1/PG III
WGK Germany	3
Hazard Note	Irritant
HazardClass	6.1
PackingGroup	III
HS Code	29319090

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE Usage And Synthesis

Chemical Properties	off-white to light yellow crystalline powder
Uses	(Triphenylphosphoran?ylidene)?acetonitrile is a reactant in the synthesis of largazole analogues which displays potent cell growth inhibition and cytotoxicity. As well, is used in the synthesis of monoterpene derivatives against leukemia.

(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE Preparation Products And Raw materials

Preparation Products

TRIPHENYLPHOSPHINE SELENIDE-->1-Pyrenecarboxaldehyde-->TRIPHENYLPHOSPHINE SULFIDE-->FUMARONITRILE

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