Pharmaceutical Intermediate 1-Bromo-5-Fluoropentane CAS 407-97-6 Low Dihalide
Propriedades básicas
Local de origem:
China
Nome da marca:
Senzhuo
Certificação:
ISO9001
Número do modelo:
SZ-BF-04
Propriedades comerciais
Quantidade mínima de pedido:
1KG
Preço:
US $200 - 280/ kg
Condições de pagamento:
T/T, Western Union, L/C
Capacidade de abastecimento:
10 toneladas por mês
Resumo do Produto
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 ...
Detalhes do Produto
Destacar:
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:
Intermediário farmacêutico
Dihalide:
0,1% máx
Application:
Construção de cadeia de API
Descrição do produto
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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