4,6,7,8-tetrahydroquinoline-2,5(1H,3H)-dione，CAS#5057-12-5
MF：C9H11NO2
Purpose：Carteolol hydrochloride intermediates
Classification :
PRODUCT DETAILS
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Specifications |
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Product Name |
4,6,7,8-tetrahydroquinoline-2,5(1H,3H)-dione |
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CAS No. |
5057-12-5 |
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Test Standard |
Enterprise standard |
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Items |
Standard |
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Appearance |
Yellow or light-yellow powder |
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Identification |
The retention time of the main peak of the test solution should be consistent with that of the reference solution |
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Water |
≤0.5% |
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Related Substances |
Total impurities≤2.0% |
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Purity |
≥98.0% |
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Packaging |
Inner packaging:two-layer LDPE bags, Outer packaging:cardboard drum, |
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Storage Conditions |
Room temperature, seal, dry place. |
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