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CAS:2001-45-8
MF:C24H20ClP
EINECS:217-890-3
Чистота: 99,5%
Other Names:Tetraphenylphosphonium chloride
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What is of TETRAPHENYLPHOSPHONIUMCHLORIDE with CAS 2001-45-8?
Depending on the size of the alkyl groups, the reaction of tetraphenylphosphonium chloride with a lithium dialkylamide can proceed in two directions to give 9-phenyl-9-phosphafluorene and benzene, or triphenylphosphine and the dialkylaniline.
Описание
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Название продукта
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Tetraphenylphosphonium chloride
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CAS Нет.
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2001-45-8
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Использование
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used as catalysts and promoters. pharmaceutical intermediates.
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ltem
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спецификация
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Внешний вид
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white to off white powder
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ssay
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≥98%
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TriphenylPhosphine&Phosphonium Oxide
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<1.0%
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Пепел
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≤0.5%
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Потери при сушке
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<2.0%
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Применение
Tetraphenylphosphonium chloride is used to generate lipophilic salts from inorganic and organometallic anions. Thus, Ph4P+ is useful as a phase-transfer catalyst, again because it allows inorganic anions to dissolve in organic solvents.
Упаковка
25kgs/drum,9tons/20’container.25kgs/bag,20tons/20’container.
