China (Mainland)
High Quality Emtricitabine CAS NO.143491-57-0
- FOB Price: USD: 1.00-1.00 /Gram Get Latest Price
- Min.Order: 1 Gram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
1(1-2)Gram
- Product Details
Keywords
- 143491-57-0
- Emtricitabine hydrate
- Emtricitabine Price
Quick Details
- ProName: High Quality Emtricitabine
- CasNo: 143491-57-0
- Molecular Formula: C8H10FN3O3S
- Appearance: White powder
- Application: pharmaceutical intermediates
- DeliveryTime: Qingdao Port
- PackAge: 1kg or 25Kg drum
- Port: QIngdao Port
- ProductionCapacity: 3000 Metric Ton/Year
- Purity: 98% HPLC
- Storage: Store in dry, dark and ventilated plac...
- Transportation: By air or by sea. Prompt delivery
- LimitNum: 1 Gram
- Moisture Content: See data sheet
- Samples: Available
Superiority
We promise our customer following items
1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality
Details
| Factory Supply Antiretroviral Emtricitabine 143491-57-0 |
Product name: emtricitabine
Alias:SM-Q;4-amino-5-fluoro-1-(2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-(2r-cis)-2(1h)-pyrimidinone;(-)-BETA-2',3'-DIDEOXY-5-FLUORO-3'-THIACYTIDINE;EMTRITABINE;FUMITREMORGIN C;EMTRICITABIN;4-amino-5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one
CAS No.: 143491-57-0
Molecular Weight: 247.2467
Molecular Formula: C8H10FN3O3S
|
Item |
Requirements |
Test Results |
|
Description |
A white or almost white crystalline powder |
white crystalline powder |
|
Solubility |
Freely soluble in Methanol and Water; Practically insoluble in Dichloromethane |
Complies |
|
Identification |
The infrared absorption spectrum is concordant with the spectrum obtained from Emtricitabine RS or with the reference spectrum of Emtricitabine |
Complies |
|
|
Determine the Specific Optical Rotation using a 2.5 mg/ml solution in water R and calculate with reference to the dried substance; [α]D20 °C = -105.0° to -115.0°. |
-107.5° |
|
Limit of Emtricitabine Enantiomer |
≤0.30% |
Not detected |
|
Loss on Drying |
≤0.5% (3 hours at 105°C) |
0.14% |
|
Residue on Ignition |
≤0.1% |
Complies |
|
Related Substance |
Any impurity before the principal Peak ≤0.5% |
Complies |
|
|
Not more than 2 impurities over 0.1% before the principal peak |
Complies |
|
|
Any impurity after the principal peak ≤0.7% |
Complies |
|
|
Not more than 2 impurities over 0.1% after the principal peak |
Complies |
|
|
Total impurities ≤1.0% |
0.10% |
|
Residual Solvents |
Ethanol ≤0.30% |
0.14% |
|
|
Dichloromethane ≤ 0.06% |
Not detected |
|
|
DMF ≤ 0.088% |
Not detected |
|
|
Triethylamine ≤ 0.032% |
Not detected |
|
|
Toluene NMT 0.089% |
Not detected |
|
Heavy Metals |
≤20ppm |
Complies |
|
Assay |
99.0% - 101.0% |
100.1% |
|
Conclusion |
Meets the Requirements |
|
