Tadanafil intermediate cas 171489-59-1 can be used as organic synthesis intermediates and pharmaceutical intermediates, and can be used in laboratory research and development processes and chemical and pharmaceutical synthesis processes.
Description
Product introduction
Product name:
(1R,3R)-METHYL-1,2,3,4-TETRAHYDRO-2-CHLOROACETYL-1-(3,4-METHYLENEDIOXYPHENYL)-9H-PYRIDO[3,4-B]INDOLE-3-CARBOXYLATE
Single impurity: ≤1.0%
HPLC purity: ≥98%
Cas: 171489-59-1
MF: C22H19ClN2O5
Molecular Weight: 426.85
Application: Tadanafil intermediate cas 171489-59-1 can be used as organic synthesis intermediates and pharmaceutical intermediates, and can be used in laboratory research and development processes and chemical and pharmaceutical synthesis processes.
Specification
Items |
Standards |
Results |
|
Description |
Fine light yellow powder |
Complies |
|
Related Substance |
Single impurity |
≤0.5% |
0.07% |
Total impurities |
≤1.0% |
0.44% |
|
Loss on drying |
≤0.5% |
0.13% |
|
Specific Rotation |
-125°~ -131° |
-130.4° |
|
Heavy metal |
10ppm |
Conforms |
|
Assay |
≥99% |
99.54% |
Packing
Generally, the Tadanafil intermediate cas 171489-59-1 will be packed via aluminum foil bag and fiber drum.
Company Information
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.