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dimethyl 2-[2-oxo-2-phenyl-1-(triphenyl-$l^{5}-phosphanylidene)ethyl]but-2-enedioate

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Origin: China

Cas No: 7514-61-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 7514-61-6 Formula: C32H27O5P Molecular Weight: 522.52800

Basic Info

Chemical Name	dimethyl 2-[2-oxo-2-phenyl-1-(triphenyl-$l^{5}-phosphanylidene)ethyl]but-2-enedioate
Synonyms	adamantyloxycarbonyl chloride; Addukt aus Triphenylphosphoryliden-acetophenon an Dimethyl-acetylendicarboxylat; carbonochloridic acid adamantan-1-yl ester; Addukt aus Triphenylphosphoryliden-acetophenon u. Dimethylacetylendicarboxylat; 1-adamantyl chloroformate; 1-CHLOROCARBONYLOXYADAMANTANE; Adamantyl chloroformate;
CAS No.	7514-61-6
Molecular Formula	C32H27O5P
Molecular Weight	522.52800
PSA	79.48000
LogP	4.30820

Properties

Density	1.25g/cm3
Boiling Point	665.6ºC at 760mmHg
Flash Point	368.8ºC

Synthesis Route

Phenacyltriphenylphosphonium Bromide+Dimethyl acetylenedicarboxylate→dimethyl 2-[2-oxo-2-phenyl-1-(triphenyl-$l^{5}-phosphanylidene)ethyl]but-2-enedioate+Addukt aus Triphenylphosphoryliden-acetophenon u. Dimethylacetylendicarboxylat

Precursor

Dimethyl acetylenedicarboxylate
Phenacyltriphenylphosphonium Bromide

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