Ethyl 2-(triphenylphosphoranylidene)propionate

Identify Properties Safty Prices Suppliers 8 Links ☰

Identify Properties Safty Prices Suppliers 8 Links

CAS 5717-37-3

Formula C23H23O2P

MDL MFCD00009160

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
472141913762	Ethyl 2-(triphenylphosphoranylidene)propionate (472141913762)		on request	+ -

>> or choose the supplier directly !

Identify

Synonyms:

1-ethoxycarbonyl-ethyliden-phosphoran ; (carbethoxyethylidine)triphenylphosphorane ; aurora ka-4803 ; ceetpp ; labotest-bb lt00454031 ; (carbethoxyethylidene)triphenylphosphorane ; (carboethoxyethylidene)triphenylphosphorane ; 1-carbethoxyethylidene triphenylphosporane ; cey ; ethyl(2-triphenylphoshoranylidene propio

CAS:

5717-37-3

EINECS:

227-215-4

Molecular Formula:

C23H23O2P

MDL:

MFCD00009160

SMILES:

O=C(OCC)C(C)=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Properties

Molecular Weight:

362.4 g·mol−1

Melting point:

158-162 °C(lit.)

Physical Description:

yellow crystalline powder

Safety Information

Hazard Symbols: T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-25 (R)

Safety Codes:

45-37/39-26 (S)

WGK Germany:

Storage temperature:

0-6°C

Prices

For Ethyl 2-(triphenylphosphoranylidene)propionate we can currently show 3 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 96.00 for 5 g to USD 189.00 per 500 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
500 g	on request	$189.00	+ -
1 kg	on request	$354.00	+ -

Last price review [2025-02-27]

Suppliers

Global Ethyl 2-(triphenylphosphoranyl... Suppliers : P.R.China (8)

Supplier	Phone	Fax	Country	Inquiry contact
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Lori Industry Co., Ltd	+86-13011713125	+86-13011713125	P.R.China	REQUEST
Nantong Xindao Biotech Ltd	+86 19033786557		P.R.China	REQUEST
Shandong Minglang Chemical Co., Ltd	+86-13220566916	+86 531 58990167	P.R.China	REQUEST
Shanghai Hanhong Scientific Co., Ltd.	+86 21 64762736	+86 21 54291107	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST