Molecular Weight: 247.25 g/mol
Chemical Structure
Check the
Emtricitabine (FTC)
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
49 mg/mL
(198.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 49 mg/mL |
| Water | 100 mg/mL |
| DMSO |
49 mg/mL
(198.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 49 mg/mL |
| DMSO |
49 mg/mL
(198.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 49 mg/mL |
| Ethanol | 12 mg/mL |
| DMSO |
49 mg/mL
(198.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 49 mg/mL |
| Ethanol | 4 mg/mL |
| DMSO |
49 mg/mL
(198.17 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 49 mg/mL |
| Ethanol | 34 mg/mL |
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
Pre-aliquoted for Longevity: Solid-state aliquots offer significantly longer shelf life compared to stock solutions, ensuring maximum stability for every use.
Looking for a specific aliquot size? Reach out to your local sales representative or contact us at orders@selleckchem.com.
| IUPAC Name | 4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one | |
|---|---|---|
| CAS Number | 143491-57-0 | |
| Molecular Formula |
C8H10FN3O3S |
|
| Molecular Weight (MW) | 247.25 | |
| SMILES | C1C(OC(S1)CO)N2C=C(C(=NC2=O)N)F | |
| InChIKey | XQSPYNMVSIKCOC-NTSWFWBYSA-N |
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- Emtricitabine (FTC) Stock Solution
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- Emtricitabine (FTC) SMILES
- Emtricitabine (FTC) CAS Number
- Emtricitabine (FTC) Chemical Structure (2D and 3D)
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Note: Technical data last updated: Sep 1, 2026.