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ChemicalBook >> CAS DataBase List >> (Triphenylphosphoranylidene)acetonitrile

(Triphenylphosphoranylidene)acetonitrile

$5 - $2008
Product name: (Triphenylphosphoranylidene)acetonitrile
CAS: 16640-68-9
MF: C20H16NP
MW: 301.32
EINECS:240-689-7
MDL Number:MFCD00567633
Synonyms:(CYANOMETHYLENE)TRIPHENYLPHOSPHORANE;(TRIPHENYLPHOSPHORANYLIDENE)ACETONITRILE;Cyanomethylene triphenylphosphorane, min. 97 %;Triphenyl(cyanomethylene)phosphorane;(Triphenylphosphoranylidene)acetonitrile,96%;(triphenylphosphine) acetonitrile;(Triphenylphosphoranylidene)acetonitrile,(Cyanomethylene)triphenylphosphorane;2-(triphenylphosphoranylidene)acetonitrile

Price63 Properties Safety Information Description

63 prices

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aablocks
Acrotein
AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Apolloscientific
Arctom
Ark Pharm
Biosynth
Chemenu
Chem-Impex
Crysdot
Matrix Scientific
Sigma-Aldrich
SynQuest Laboratories
Synthonix
TCI Chemical
Thermo Scientific Chemicals
TRC

Package

250mg
1g
5.00g
5g
10g
25g
25.00g
50G
100g
250G
500g
5 g

Manufactureraablocks
Product numberAA001WMW
Product description2-(Triphenylphosphoranylidene)Acetonitrile 97%
Packaging1g
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001WMW
Product description2-(Triphenylphosphoranylidene)Acetonitrile 97%
Packaging5g
Price$24
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001WMW
Product description2-(Triphenylphosphoranylidene)Acetonitrile 97%
Packaging10g
Price$30
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001WMW
Product description2-(Triphenylphosphoranylidene)Acetonitrile 97%
Packaging25g
Price$72
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA001WMW
Product description2-(Triphenylphosphoranylidene)Acetonitrile 97%
Packaging100g
Price$138
Updated2026-05-28
Buy

ManufacturerAcrotein
Product numberAC-6535
Product description(Triphenylphosphoranylidene)acetonitrile 97%
Packaging25g
Price$95.89
Updated2026-05-25
Buy

ManufacturerAcrotein
Product numberAC-6535
Product description(Triphenylphosphoranylidene)acetonitrile 97%
Packaging5g
Price$30.25
Updated2026-05-25
Buy

ManufacturerAcrotein
Product numberAC-6535
Product description(Triphenylphosphoranylidene)acetonitrile 97%
Packaging100g
Price$302.5
Updated2026-05-25
Buy

ManufacturerAK Scientific
Product number8465AA
Product description2-(Triphenylphosphoranylidene)acetonitrile
Packaging25g
Price$467
Updated2021-12-16
Buy

ManufacturerAlichem
Product number16640689
Product description2-(Triphenylphosphoranylidene)acetonitrile
Packaging100g
Price$614.04
Updated2021-12-16
Buy

ManufacturerAlichem
Product number16640689
Product description2-(Triphenylphosphoranylidene)acetonitrile
Packaging25g
Price$238.59
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA144437
Product description2-(Triphenylphosphoranylidene)acetonitrile 97%
Packaging100g
Price$212
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA144437
Product description2-(Triphenylphosphoranylidene)acetonitrile 97%
Packaging500g
Price$879
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA144437
Product description2-(Triphenylphosphoranylidene)acetonitrile 97%
Packaging10g
Price$35
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA144437
Product description2-(Triphenylphosphoranylidene)acetonitrile 97%
Packaging1g
Price$7
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA144437
Product description2-(Triphenylphosphoranylidene)acetonitrile 97%
Packaging5g
Price$20
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA001WMW	2-(Triphenylphosphoranylidene)Acetonitrile 97%	1g	$12	2026-05-28	Buy
aablocks	AA001WMW	2-(Triphenylphosphoranylidene)Acetonitrile 97%	5g	$24	2026-05-28	Buy
aablocks	AA001WMW	2-(Triphenylphosphoranylidene)Acetonitrile 97%	10g	$30	2026-05-28	Buy
aablocks	AA001WMW	2-(Triphenylphosphoranylidene)Acetonitrile 97%	25g	$72	2026-05-28	Buy
aablocks	AA001WMW	2-(Triphenylphosphoranylidene)Acetonitrile 97%	100g	$138	2026-05-28	Buy
Acrotein	AC-6535	(Triphenylphosphoranylidene)acetonitrile 97%	25g	$95.89	2026-05-25	Buy
Acrotein	AC-6535	(Triphenylphosphoranylidene)acetonitrile 97%	5g	$30.25	2026-05-25	Buy
Acrotein	AC-6535	(Triphenylphosphoranylidene)acetonitrile 97%	100g	$302.5	2026-05-25	Buy
AK Scientific	8465AA	2-(Triphenylphosphoranylidene)acetonitrile	25g	$467	2021-12-16	Buy
Alichem	16640689	2-(Triphenylphosphoranylidene)acetonitrile	100g	$614.04	2021-12-16	Buy
Alichem	16640689	2-(Triphenylphosphoranylidene)acetonitrile	25g	$238.59	2021-12-16	Buy
Ambeed	A144437	2-(Triphenylphosphoranylidene)acetonitrile 97%	100g	$212	2021-12-16	Buy
Ambeed	A144437	2-(Triphenylphosphoranylidene)acetonitrile 97%	500g	$879	2021-12-16	Buy
Ambeed	A144437	2-(Triphenylphosphoranylidene)acetonitrile 97%	10g	$35	2021-12-16	Buy
Ambeed	A144437	2-(Triphenylphosphoranylidene)acetonitrile 97%	1g	$7	2021-12-16	Buy
Ambeed	A144437	2-(Triphenylphosphoranylidene)acetonitrile 97%	5g	$20	2021-12-16	Buy

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Properties

Melting point :189-195 °C (lit.)
Boiling point :465.3±28.0 °C(Predicted)
Density :1.16±0.1 g/cm3(Predicted)
Flash point :>110°C
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :powder to crystal
color :White to Orange to Green
InChI :InChI=1S/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H
InChIKey :APISVOVOJVZIBA-UHFFFAOYSA-N
SMILES :C(#N)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Wittig reagent for preparing α,β, unsaturated nitriles from carbonyl compounds.

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Integrity（Anhui）Biopharma Co., Ltd. Anyang Hongmeng New Materials Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Beijing Donghualituo Techonlogy Development Co.,Ltd. TCI (Shanghai) Development Co., Ltd. ShangHai DEMO Chemical Co.,Ltd Ark Pharm, Inc. Beijing HwrkChemical Technology Co., Ltd Energy Chemical

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(Triphenylphosphoranylidene)acetonitrile

Properties

Safety Information

Description

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