3-(2-Chloroethyl)-9-Hydroxy-2-Methyl-6, 7, 8, 9-Tetrahydro-4H-Pyrido [1, 2-a] Pyrimidine-4-One
| Product name： |
3-(2-Chloroethyl)-9-Hydroxy-2-Methyl-6, 7, 8, 9-Tetrahydro-4H-Pyrido [1, 2-a] Pyrimidine-4-One |
| CAS: |
130049-82-0 |
| 化学品名: |
Xylometazoline |
| Category: |
Pharmaceutical Intermediates |
| Specification: |
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CHARACTERISTICS
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A white or offwhite crystalline powder
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offwhite crystalline powder
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ASSAY
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Not less than 98.0%
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99.7%
|
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MELTING POINT
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102.0～108.0℃
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104.4~106.7℃
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LOSS ON DRYING
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Not more than 0.5%(w/w)
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0.14%
|
|
WATER
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Not more than 0.5%
|
0.07%
|
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| Contactor: |
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