High Purity 1-Ethynyl-1-Cyclohexanol 99.5% CAS 78-27-3 Recrystallised Solid
Основные свойства
Место происхождения:
Китай
Наименование марки:
Senzhuo
Сертификация:
ISO9001
Номер модели:
SZ-EC-02
Торговая недвижимость
Минимальное количество заказа:
1 кг
Цена:
US $55 - 75/ kg
Условия оплаты:
Т/Т, Вестерн Юнион, Л/К
Возможность поставки:
30 тонн в месяц
Резюме продукта
Recrystallisation is where this grade comes from. The crude melt is dissolved, treated with carbon, filtered and crystallised slowly, which leaves the cyclohexanone and the diol by products in the mother liquor. What comes out is 99.5% with a melting range tight enough that the differential scanning ...
Детали продукта
Выделить:
99.5% ethynyl cyclohexanol
,recrystallised acetylenic alcohol
,pure 78-27-3
Product Name:
1-Эттинил-1-циклогексанол
CAS:
78-27-3
MF:
C8H12O
MW:
124,18
Grade:
High purity recrystallised
Assay:
990,5% мин.
Melting Range:
31-33 C
Описание продукта
Recrystallisation is where this grade comes from. The crude melt is dissolved, treated with carbon, filtered and crystallised slowly, which leaves the cyclohexanone and the diol by products in the mother liquor. What comes out is 99.5% with a melting range tight enough that the differential scanning calorimetry curve looks like a step rather than a slope. Buyers choose it when the alkyne is going into a coupling with a palladium or copper catalyst. Those systems are sensitive
Ms. Rossi
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