(S,S,S)-2-Azabicyclo[3,3,0]octane-3-carboxylic Acid Benzyl E
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Certification of Analysis
 
Product Name
(S,S,S)-2-Azabicyclo[3,3,0]octane-3-carboxylic Acid Benzyl Ester Hydrochloride
Catalog No
SC-07384
CAS Number
93779-31-8
Quantity    
100g
Batch No
20101010
Product Date 
2010.1.10
Date of analysis  
2010.10.10

 
 
 
 
 
 
 
 
 
 
Items of analysis
Specification
Results
Appearance
Off-white to light brown colored powder
White crystalline powder
Identification（HPLC）
Retention time of RMP-Ⅷ peak in the sample preparation should be concordant with that of standard preparation
Conforms
Melting range
172.0℃~184.0℃
180.5℃
Specific rotation
-35.0°～-41.0°
-39.0°
Loss on drying
≤1.0%
0.11%
Residue on ignition
≤0.2%
0.08%
Related substances
RRT0.53 impurity: not more than 0.3%
Not detectable
RRT0.83 impurity: not more than 0.3%
Not detectable
Single maximum impurity: not more than 0.15%
0.04%
Total impurities: not more than 1.0%
0.1%
Assay(by titration)
98.0%～102.0%
100.4%
Conclusion
It accords with the Enterprise Standard
       
 
 
Analyst:  Carlos Lin                                              Check: Sally Chen                                                           Date:    2010-10-10
 
 

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