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Sell: 6139-83-9
Date: 2009-03-07
Cas#: 6139-83-9
Specification:
Price:
Quantity: Kilogram
Term: 365
Note: Product Name: 4-Chlorobutanal diethyl acetal
CAS NO.: 6139-83-9
Usage: Sumatriptan , zolmitriptan , naratriptan Etc. other triptan intrmediate
Description:
Molecular formula: C8H17CLO2
Molecular weight:180.67
Appearance: Colorless to light yellow transparent liquid
Water : NMT0.1%
Assay: 96% min
Packing: 25kg/barrel
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