Anhydrous 5-Bromo-1-Pentene CAS 1119-51-3 Grignard Grade Low Water Liquid
ویژگی های اساسی
محل تولید:
چین
نام تجاری:
Senzhuo
گواهینامه:
ISO9001
شماره مدل:
SZ-BP-03
املاک تجاری
حداقل مقدار سفارش:
1 کیلوگرم
قیمت:
US $170 - 230/ kg
شرایط پرداخت:
T/T، Western Union، L/C
توانایی عرضه:
20 تن در ماه
خلاصه محصول
Making the Grignard from 5-bromo-1-pentene is straightforward until water gets in the way. Fifty parts per million of moisture is enough to leave a cloudy magnesium hydroxide haze, eat into the yield and make the filtration slow. We dry this grade over a molecular sieve under argon, verify it by ...
جزئیات محصول
برجسته کردن:
anhydrous 5-bromo-1-pentene
,Grignard grade bromide
,low water bromoalkene
Product Name:
5-بروم-1-پنتن
CAS:
1119-51-3
MF:
C5H9Br
MW:
149.03
Grade:
گریگنارد بی آب
Water:
حداکثر 50 ppm
Application:
شیمی گریگنارد و ارگانولیتیوم
توضیحات محصول
Making the Grignard from 5-bromo-1-pentene is straightforward until water gets in the way. Fifty parts per million of moisture is enough to leave a cloudy magnesium hydroxide haze, eat into the yield and make the filtration slow. We dry this grade over a molecular sieve under argon, verify it by Karl Fischer, and fill it under the same argon blanket so the number on the certificate is the number in your flask. Peroxide is the other number we watch. An alkene stored in air
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