Acetic acid,2-(triphenylphosphoranylidene)-, ethyl ester|(2-Ethoxy-2-oxoethylidene)triphenylphosphorane;(Carbethoxymethylene)triphenylphosphorane;(Carbethoxymethylidene)triphenylphosphorane;(Ethoxycarbonylmethylidene)triphenylphosphorane;(Triphenylcarbethoxymethylene)phosphorane;(Triphenylphosphanylidene)aceticacid ethyl ester;(Triphenylphosphoranylidene)acetic acid ethyl ester;Carbethoxytriphenylphosphonium methylide;NSC 72406;[(Ethoxycarbonyl)methylene]triphenylphosphorane; CAS:#1099-45-2

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Product Name: Acetic acid,2-(triphenylphosphoranylidene)-, ethyl ester
Synonyms: (2-Ethoxy-2-oxoethylidene)triphenylphosphorane;(Carbethoxymethylene)triphenylphosphorane;(Carbethoxymethylidene)triphenylphosphorane;(Ethoxycarbonylmethylidene)triphenylphosphorane;(Triphenylcarbethoxymethylene)phosphorane;(Triphenylphosphanylidene)aceticacid ethyl ester;(Triphenylphosphoranylidene)acetic acid ethyl ester;Carbethoxytriphenylphosphonium methylide;NSC 72406;[(Ethoxycarbonyl)methylene]triphenylphosphorane;
CAS No.: 1099-45-2
Molecular Formula: C₂₂H₂₁O₂P
Molecular Weight : 348.37
Specification :
Place of Origin: China
Appearance :

CAS Number:
1099-45-2
Name:
Acetic acid,2-(triphenylphosphoranylidene)-, ethyl ester
Superlist Name:
Ethyl (triphenylphosphoranylidene)acetate
Formula:
C₂₂H₂₁O₂P
Molecular Structure:
Synonyms:
(2-Ethoxy-2-oxoethylidene)triphenylphosphorane;(Carbethoxymethylene)triphenylphosphorane;(Carbethoxymethylidene)triphenylphosphorane;(Ethoxycarbonylmethylidene)triphenylphosphorane;(Triphenylcarbethoxymethylene)phosphorane;(Triphenylphosphanylidene)aceticacid ethyl ester;(Triphenylphosphoranylidene)acetic acid ethyl ester;Carbethoxytriphenylphosphonium methylide;NSC 72406;[(Ethoxycarbonyl)methylene]triphenylphosphorane;
Molecular Weight:
348.37
EINECS:
214-151-7
Density:
1.15 g/cm³
Melting Point:
125-127ºC
Boiling Point:
490.4 ºC at 760 mmHg
Flash Point:
263.5 ºC
Solubility:
Insoluble in water
Appearance:
white or slight yellow powder
Hazard Symbols:
T
Risk Codes:
36/37/38-25-20/21/22
Safety:
22-24/25Details
Deleted CAS:
103603-89-0