A mixture of chloropseudoephedrine and chloroephedrine, supplied as a crystalline solid, intended for HPLC-UV and GC-MS applications
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Chloropseudoephedrine (hydrochloride)/Chloroephedrine (hydrochloride) Mixture

Item No. 9002346

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Molecular Formula
C10H14ClN
Formula Weight
183.7
Purity
≥95% (mixture of diastereomers)
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 10 mg/mlDMSO: 3 mg/mlEthanol: 10 mg/mlMethanol: 1 mg/mlPBS (pH 7.2): 5 mg/ml
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    5 mg

    $90

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    10 mg

    $158

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    50 mg

    $588

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    Product Description

    Chloropseudoephedrine/chloroephedrine mixture contains two diastereomer contaminants produced during the illicit manufacture of (+)-methamphetamine (Item No. 13997) from pseudoephedrine or ephedrine.1,2,3 These isomers are present as an approximate 60/40 mixture and thought to be representative of that produced in the clandestine lab manufacture of methamphetamine. This mixture is designed for use as a reference standard for these substances during routine analytical checks using HPLC-UV and GC-MS instrumentation. This product is intended for forensic and research purposes.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1.  Drug status report: (−)-Chloropseudoephedrine hydrochloride. (2010).

    2. Allen, A.C., and Kiser, W.O. Methamphetamine from ephedrine: I. chloroephedrines and aziridines. J. Forensic Sci. 32, 953-962 (1987).

    3. Ko, B.J., Suh, S., Suh, Y.J., et al. (1S,2S)-1-Methylamino-1-phenyl-2-chloropropane: Route specific marker impurity of methamphetamine synthesized from ephedrine via chloroephedrine. Forensic Sci. Int. 221(1-3), 92-97 (2012).