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(Carbethoxymethylene)triphenylphosphorane, 98+%, Thermo Scientific™

Chemical Identifiers

CAS 1099-45-2
Molecular Formula C22H21O2P
Molecular Weight (g/mol) 348.38
MDL Number MFCD00009183
InChI Key IIHPVYJPDKJYOU-UHFFFAOYSA-N
Synonym carbethoxymethylene triphenylphosphorane, ethyl triphenylphosphoranylidene acetate, triphenylcarbethoxymethylenephosphorane, acetic acid, triphenylphosphoranylidene-, ethyl ester, ethyl 2-triphenylphosphoranylidene acetate, ethoxycarbonylmethylene triphenylphosphorane, carboethoxymethylidenetriphenylphosphorane, ethyl triphenylphosphoranilidene acetate, carbethoxytriphenylphosphonium methylide, carbethoxymethylidenetriphenylphosphorane
PubChem CID 70670
IUPAC Name ethyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
SMILES CCOC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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Products 3
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC108290250
SDS View Documents
Thermo Scientific Chemicals
108290250
25g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC108291000
SDS View Documents
Thermo Scientific Chemicals
108291000
100g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC108295000
SDS View Documents
Thermo Scientific Chemicals
108295000
500g Glass bottle N/A
N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

For C-C Bond Formation (Olefination)
Specifications

Chemical Identifiers

1099-45-2
348.38
IIHPVYJPDKJYOU-UHFFFAOYSA-N
70670
CCOC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
C22H21O2P
MFCD00009183
carbethoxymethylene triphenylphosphorane, ethyl triphenylphosphoranylidene acetate, triphenylcarbethoxymethylenephosphorane, acetic acid, triphenylphosphoranylidene-, ethyl ester, ethyl 2-triphenylphosphoranylidene acetate, ethoxycarbonylmethylene triphenylphosphorane, carboethoxymethylidenetriphenylphosphorane, ethyl triphenylphosphoranilidene acetate, carbethoxytriphenylphosphonium methylide, carbethoxymethylidenetriphenylphosphorane
ethyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate

Specifications

1099-45-2
100.0
98% min. (HPLC)
C22H21O2P
MFCD00009183
01,112; 02,60; 10,78
Solubility in water: insoluble
CCOC(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
348.38
348.38
(Carbethoxymethylene)triphenylphosphorane
98.0
Authentic
Glass bottle
(C6H5)3P=CHCO2C2H5
25g
carbethoxymethylene triphenylphosphorane, ethyl triphenylphosphoranylidene acetate, triphenylcarbethoxymethylenephosphorane, acetic acid, triphenylphosphoranylidene-, ethyl ester, ethyl 2-triphenylphosphoranylidene acetate, ethoxycarbonylmethylene triphenylphosphorane, carboethoxymethylidenetriphenylphosphorane, ethyl triphenylphosphoranilidene acetate, carbethoxytriphenylphosphonium methylide, carbethoxymethylidenetriphenylphosphorane
IIHPVYJPDKJYOU-UHFFFAOYSA-N
ethyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
70670
98+%
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Safety and Handling

Safety and Handling

GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Toxic if swallowed.

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Danger

EINECSNumber : 214-151-7

SDS
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RUO – Research Use Only