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Ethyl 2,2-diethoxyethylcyanoacetate CAS NO.52133-67-2
- Min.Order: 0 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- 52133-67-2
- Ethyl 2,2-diethoxyethylcyanoacetate
- ethyl 2-Cyano-4,4-diethoxybutyrate
Quick Details
- ProName: Ethyl 2,2-diethoxyethylcyanoacetate
- CasNo: 52133-67-2
- Molecular Formula: C11H19NO4
- Appearance: Colorless Clear Liquid
- Application: Pharmaceutical intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea
- LimitNum: 0 Metric Ton
- CAS: 52133-67-2
Superiority
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Product name: |
Ethyl 2,2-diethoxyethylcyanoacetate |
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Synonyms: |
ETHYL 2,2-DIETHOXYETHYLCYANOACETATE;ETHYL 2-CYANO-4,4-DIETHOXYBUTANOATE;ETHYL 2-CYANO-4,4-DIETHOXYBUTYRATE; ETHYL-2,2-DIETHOXYTHYLCYANOACETATE;Ethyl-2-Cyano-4,4-Diethoxybutanoide; Ethyl-2-cyano-4,4-diethoxbutyrate;Ethyl 2,2-diethoxyethylcyanoacetate Ethyl 2-cyano-4,4-diethoxybutyrate |
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CAS NO.: |
52133-67-2 |
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MF: |
C11H19NO4 |
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MW: |
229.27 |
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Purity: |
99% |
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Application |
Pharmaceutical intermediates |
Details
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Item |
Standard |
Test Results |
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Identification |
A.H-NMR:Comply with the structure |
Complies |
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B.LC-MS:Comply with the structure |
Complies |
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C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
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D.HPLC-ESI-MS |
Complies |
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The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
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Heavy metals |
≤10 ppm |
<10ppm |
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Water |
≤1.0% |
0.10% |
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Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
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Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
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Total Impurity |
≤0.5% |
0.18% |
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Purity |
≥99.0% |
99.70% |
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Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
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Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
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