Theophylline
Anhydrous, ≥99%, powder
- รหัสสินค้า: 110734
นามแฝง:
Theophylline; 1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione, 1,3-Dimethylxanthine
CAS:
58-55-9
น้ำหนักโมเลกุล: | 180.16 g./mol | Molecular Formula: | C₇H₈N₄O₂ |
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EC Number: | 200-385-7 | MDL Number: | MFCD00079619 |
Melting Point: | 271-273 °C | Boiling Point: | |
Density: | Storage Condition: | room temperature |
คุณสมบัติของผลิตภัณฑ์:
ทดสอบ | ข้อมูลจำเพาะ |
---|---|
Loss On Drying | 0-0.5 |
Purity (HPLC) | 99-100 |
Appearance | White To Off-White Powder |
Infrared Spectrum | Conforms To Structure |
Solubility | Colorless Clear, 50 Mg/Ml In 1 M Nh4oh |
NMR | Conforms To Structure |
ขนาด / Availability / ราคา:
ปริมาณ | Availability | ราคา | จำนวน |
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25.000 | 10-20 days | ฿990.00 |
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100.000 | 10-20 days | ฿3,480.00 |
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500.000 | 10-20 days | ฿16,390.00 |
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Theophylline
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Mix Method | - |
Heat Resistance | - |
Stable in pH range | - |
Solubility | - |
Product Types | - |
INCI | - |
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