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(Carbethoxyethylidene)triphenylphosphorane

Cas:
5717-37-3
Molecular Structure:
MDL:
MFCD00009160
Molecular Formula:
CH3C[=P(C6H5)3]CO2C2H5
Molecular Weight:
362.40
Alias:
(1-乙氧基羰基乙缩醛)三苯基溴化磷 Ethyl 2-(triphenylphosphoranylidene)propionate
Product order:
Name Specifications Packing Price Delivery
(Carbethoxyethylidene)triphenylphosphorane 96% 5g RMB 319 Consulting service
(Carbethoxyethylidene)triphenylphosphorane 96% 25g RMB 1507 Consulting service
(Carbethoxyethylidene)triphenylphosphorane 96% 100g RMB 5467 Consulting service
Character:
熔点: 158-160 °C
Quality Standard:
外观Appearance                          黄色粉末或结晶
红外光谱鉴别Infrared spectrometry       和对照品匹配
纯度Purity                              ≥96.0-103% (滴定)  


备注: 含有三苯基磷氧化物

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