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ChemicalBook >> CAS DataBase List >> [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE

[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE

$30 - $1391.63
Product name: [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE
CAS: 13321-61-4
MF: C23H21O3P
MW: 376.38
EINECS:
MDL Number:MFCD00208428
Synonyms:[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE;ETHYL (TRIPHENYLPHOSPHORANYLIDENE)PYRUVATE;Ethyl (triphenylphosphoranylidene)pyruvate, [2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane;Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate;[(Carboxycarbonyl)methylene]triphenylphosphorane ethyl ester;NSC 647346;Ethyl (triphenylphosphoranylidene)pyruvate 95%;[2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane , 95 % min.

Price10 Properties Safety Information Description

10 prices

Selected condition：

Brand

A2B
Ambeed
American Custom Chemicals Corporation
Oakwood
Sigma-Aldrich

Package

250mg
1g
5g
25G

ManufacturerA2B
Product numberAA52167
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
Packaging250mg
Price$153
Updated2021-12-16
Buy

ManufacturerA2B
Product numberAA52167
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
Packaging1g
Price$321
Updated2021-12-16
Buy

ManufacturerA2B
Product numberAA52167
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95+%
Packaging5g
Price$1023
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA706887
Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
Packaging250mg
Price$103
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA706887
Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
Packaging1g
Price$250
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA706887
Product descriptionEthyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%
Packaging5g
Price$926
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0003239
Product description[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE 95.00%
Packaging25G
Price$1391.63
Updated2021-12-16
Buy

ManufacturerOakwood
Product number103739
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate
Packaging1g
Price$30
Updated2021-12-16
Buy

ManufacturerOakwood
Product number103739
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate
Packaging5g
Price$95
Updated2021-12-16
Buy

ManufacturerSigma-Aldrich
Product number518093
Product descriptionEthyl (triphenylphosphoranylidene)pyruvate 95%
Packaging25g
Price$413
Updated2024-03-01
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
A2B	AA52167	Ethyl (triphenylphosphoranylidene)pyruvate 95+%	250mg	$153	2021-12-16	Buy
A2B	AA52167	Ethyl (triphenylphosphoranylidene)pyruvate 95+%	1g	$321	2021-12-16	Buy
A2B	AA52167	Ethyl (triphenylphosphoranylidene)pyruvate 95+%	5g	$1023	2021-12-16	Buy
Ambeed	A706887	Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%	250mg	$103	2021-12-16	Buy
Ambeed	A706887	Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%	1g	$250	2021-12-16	Buy
Ambeed	A706887	Ethyl2-oxo-3-(triphenylphosphoranylidene)propanoate 95%	5g	$926	2021-12-16	Buy
American Custom Chemicals Corporation	ING0003239	[2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE 95.00%	25G	$1391.63	2021-12-16	Buy
Oakwood	103739	Ethyl (triphenylphosphoranylidene)pyruvate	1g	$30	2021-12-16	Buy
Oakwood	103739	Ethyl (triphenylphosphoranylidene)pyruvate	5g	$95	2021-12-16	Buy
Sigma-Aldrich	518093	Ethyl (triphenylphosphoranylidene)pyruvate 95%	25g	$413	2024-03-01	Buy

Properties

Melting point :175 °C (dec.) (lit.)
Boiling point :524.6±33.0 °C(Predicted)
Density :1.20±0.1 g/cm3(Predicted)

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.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.

Description

Reactant for:

Wittig condensation
Chemoenzymic preparation of hexafluoroleucine and tetrafluoroleucine

Reactant for synthesis of:

Ahiral and chiral cyclic dehydro-α-amino acid derivatives through nucleophilic addition
Peptidyl α-keto-based inhibitors of cruzain
Deoxyfluoro-L-arabinofuranosyl triazole nucleoside derivatives with antiviral activity
Anti-human immunodificiency virus analogs

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