Pharmaceutical Intermediate 1-Bromo-5-Fluoropentane CAS 407-97-6 Low Dihalide
Propiedades básicas
Lugar de origen:
China
Nombre de la marca:
Senzhuo
Certificación:
ISO9001
Número de modelo:
SZ-BF-04
Propiedades comerciales
Cantidad mínima de pedido:
1KG
Precio:
US $200 - 280/ kg
Condiciones de pago:
T/T, Western Union, carta de crédito
Capacidad de suministro:
10 toneladas por mes
Resumen del producto
In an API route the impurity that hurts is the dihalide. It alkylates twice, dragging two substrate molecules into a dimer that is hard to separate and usually shows up late, as an unknown peak in the drug substance. Holding 1,5-dibromopentane type material at 0.1% or below is the whole reason this ...
Detalles del producto
Resaltar:
pharmaceutical bromofluoropentane
,low dihalide intermediate
,API building block 407-97-6
Product Name:
1-Bromo-5-Fluoropentane
CAS:
407-97-6
MF:
C5H10BrF
MW:
169,04
Grade:
productos farmacéuticos intermedios
Dihalide:
0.1% máx.
Application:
Construcción de cadena API
Descripción del producto
In an API route the impurity that hurts is the dihalide. It alkylates twice, dragging two substrate molecules into a dimer that is hard to separate and usually shows up late, as an unknown peak in the drug substance. Holding 1,5-dibromopentane type material at 0.1% or below is the whole reason this grade exists. We also write the rest of the profile the way a process chemist reads it: difluoro, alcohol, water, and a chromatogram with the peaks labelled. Nothing exotic, just
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