Name of 
Product

3-氨基巴豆酸异丙酯
Isopropyl 3-aminocrotonate

Batch No

130318

Batch Quantity

500kg

CAS#

14205-46-0

Molecur Formula 

C₇H₁₃NO₂

Molecular weight 

143.19

Packing

200kgs /drum

Specification

The enterprise standard

Items

Standards

Results

Appearance

Clear colourless to pale yellow liquid

Almost colourless liquid

Identification

I.R

Complies

B.p.(℃)

125-126℃/10mmHg

125-126℃/10mmHg 

Sum of Impurities
(GC area%)

≤2%

0.7%

Moisture content by KF (W/V)

≤0.5%

0.2%

Isopropyl acetoacetate
(GC area%)

≤1%

0.1%

Ethyl 3-aminocrotonate
(GC,area%)

≤0.2%

0.1%

Purity (GC, ,area%)

≥98.0%

99.1%

Conclusion

Complies with standard

 Supervisor in QA:  Panfuyou     Analyst: Yangjianguo   Retest:  Hejianbing