Anhydrous 5-Bromo-1-Pentene CAS 1119-51-3 Grignard Grade Low Water Liquid
Properti Dasar
Tempat Asal:
Tiongkok
Nama merek:
Senzhuo
Sertifikasi:
ISO9001
Nomor Model:
SZ-BP-03
Properti Perdagangan
Jumlah Pesanan Minimum:
1KG
Harga:
US $170 - 230/ kg
Ketentuan Pembayaran:
T/T, Western Union, L/C
Kemampuan Pasokan:
20 ton per bulan
Ringkasan Produk
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 ...
Rincian produk
Menyoroti:
anhydrous 5-bromo-1-pentene
,Grignard grade bromide
,low water bromoalkene
Product Name:
5-Bromo-1-penten
CAS:
1119-51-3
MF:
C5H9Br
MW:
149.03
Grade:
Grignard anhidrat
Water:
50 ppm Max
Application:
Kimia Grignard dan organolitium
Deskripsi Produk
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
Ms. Rossi
Export Manager
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