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Product Information
Product name
(R)-3-Piperidinamine dihydrochloride;
Alogliptin intermediate
CAS No.
334618-23-4
Molecular Formula
C5H14Cl2N2
Molecular Weight
136.625
Molecular Structure
Quality Standard
99% up by HPLC
Appearance
White or off-white powder
COA
ANALYSIS
SPECIFICATION
RESULTS
Appearance
White or off-white powder
White powder
Identification
NMR:The HNMR spectrum conforms to structure
Conforms
IR:The IR spectrum conforms to reference substance
Conforms
Purity by GC
Each single impurity
> 99.0%
< 0.2%
99.6%
0.1% (Max)
Purity by HPLC
Each single impurity
> 99.0%
< 0.2%
99.9%
0.1%
e e by HPLC(derivative)
> 99.2%
100.0%
Water content by KF
< 0.5%
0.06%
Loss on drying
< 0.5%
0.2%
Residue on ignition
< 0.3%
0.07%
Specific optical rotation
-2士1° (C=4, H20)
[α]D/20=-1.9°
Heavy metals
- Pd
- Ni
< 20 ppm
< 10 ppm
< 20 ppm
< 10 ppm
Conclusion
The product meets specification
Usage
What is (R)-3-Piperidinamine dihydrochloride?
(R)-3-Piperidinamine dihydrochloride is one of key intermediates of Alogliptin (API). Alogliptin is used together with proper diet and exercise to treat high blood sugar levels caused by type 2 diabetes. Alogliptin helps to control blood sugar levels by increasing substances in the body that make the pancreas release more insulin.