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Quetiapine fumarate CAS NO.111974-72-2
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 111974-72-2
- Quetiapine fumarate
- Quetiapine hemifumarate
Quick Details
- ProName: Quetiapine fumarate
- CasNo: 111974-72-2
- Molecular Formula: 2(C21H25N3O2S)·C4H4O4
- Appearance: White powder
- Application: Central Nervous System Drug; Antimanic...
- DeliveryTime: Within 2 weeks after order confirmati...
- PackAge: drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 99%min
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Metric Ton
- CAS: 111974-72-2
Superiority
Name:Quetiapine fumarate
Molecular Formula:2(C21H25N3O2S).C4H4O4
CAS No.:111974-72-2
Purity:99%
Synonyms:2-[2-(4-dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol hemifumarate
Molecular Weight:883.09
Appearance:White powder
Details
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Items of test |
As per Company Standard WS1-(x-133)-2003Z & ZLBZ-E023-3 |
Result
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Characters |
Appearance: White or pale yellow crystalline powder, odorless and tasteless. |
Complies
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Solubility : Freely soluble in glacial acetic acid; slightly soluble in methanol or ethanol; practically insoluble in water. |
Complies
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Identification
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A Reaction with KMnO4 TS produces brown precipitate. |
Complies
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B Light absorption has maximum at 289±1nm. |
Complies
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C IR spectrum is concordance with the reference One. |
Complies
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D Melting point: 172-176°C with melting range≤4°C |
173.5-174.0°C
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pHValue |
0.01g/ml solution,5.0-6.0 |
5.6
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Related Substances (HPLC)
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Any impurity ≤0.10% |
< 0.10%
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Total of all impurities ≤0.20% |
<0.20%
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Loss on drying |
≤0.5% |
0.1%
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Residue on Ignition |
≤0.1% |
<0.1%
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Chloride |
≤140ppm |
< 140ppm
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Heavy metals |
≤10ppm |
<10ppm
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Assay |
Not less than 99.0% |
99.7% |