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Flmodafinil – Solution


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CRL-40,940 (Flmodafinil),

Solution 1500mg (50mg/mL)

CRL-40,940 (Flmodafinil, Lauflumide) is a derivative of Modafinil, a medication used for narcoleptics by increasing attention and reducing sleep cravings. CRL-40,940 is classified as a psychotonic and eugeroic and has demonstrated similar but somewhat more powerful effects than Modafinil.

Chemically, CRL-40,940 (Lauflumide) is the bis(p-fluoro) derivative of Modafinil and is sometimes referred to as bisfluoromodafinil or Flmodafinil.

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This Material is Sold For Research Use Only. Terms of Sale Apply. Not for Human Consumption, nor Medical, Veterinary, or Household Uses.

Chemical Informations

CAS Number: 90280-13-0
Purity: ≥98%
Molecular Weight: 309.33 g/mol
Melting Point: 78-80°C
Molecular Formula: C15H13F2NO3S
Synonyms: Flodafinil, Lauflumide, Fluoromodafinil, 2-[bis(4-fluorophenyl)methylsulfinyl]acetamide, Flmodafinil, Bisfluoromodafinil, bis-(p)-fluoromodafinil, N-deshydroxyl Fladrafinil, (2-Amino-2-oxoethyl)[bis(4-fluorophenyl)methyl]sulfoniumolate
PubChem CID: 13271852


Application: CRL-40,940 (Fluoromodafinil) is an eugeroic related to and of higher potency than modafinil. Main active metabolite of Fladrafinil.
Appearance: White to pale cream powder
Physical State: Liquid
Solubility: Poorly soluble in water; poorly soluble in ethanol; Soluble to 1 mg / mL in isopropanol.
Storage: Store at room temperature or cooler, in a sealed airtight container, protected from heat, light and humidity.
Stability: Stable for at least two years when stored as above.