Pharmaceutical Intermediate 5-Bromo-1-Pentene CAS 1119-51-3 Low Dihalide Liquid
Basiseigenschappen
Plaats van oorsprong:
China
Merknaam:
Senzhuo
Certificering:
ISO9001
Modelnummer:
SZ-BP-04
Handelsgoederen
Minimale bestelhoeveelheid:
1KG
Prijs:
US $200 - 280/ kg
Betalingsvoorwaarden:
T/T, Western Union, L/C
Leveringsvermogen:
20 ton per maand
Productoverzicht
When 5-bromo-1-pentene goes into an API route, the impurity that causes trouble is not the isomer, it is the dihalide. A 1,5-dibromopentane type impurity alkylates twice, so it drags two molecules of your substrate into a dimer that is hard to separate and shows up as an unknown in the final drug ...
Productdetails
Markeren:
pharmaceutical bromopentene
,low dihalide intermediate
,GMP intermediate 1119-51-3
Product Name:
5-Bromo-1-pentene
CAS:
1119-51-3
MF:
C5H9Br
MW:
149.03
Grade:
farmaceutisch tussenproduct
Dihalide:
0,1% max
Application:
API-ketenopbouw
Productbeschrijving
When 5-bromo-1-pentene goes into an API route, the impurity that causes trouble is not the isomer, it is the dihalide. A 1,5-dibromopentane type impurity alkylates twice, so it drags two molecules of your substrate into a dimer that is hard to separate and shows up as an unknown in the final drug substance. Holding that impurity at 0.1% or below is the whole point of this grade. We also document the rest of the profile the way a process chemist needs it: alcohol, isomeric
Ms. Rossi
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