An Analytical Reference Standard
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Research Tool(s)
14985Clenbuterol (hydrochloride)
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Clenbuterol (hydrochloride)

Item No. 26293

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • NAB 365
Technical Information
Formal Name
4-amino-3,5-dichloro-α-[[(1,1-dimethylethyl)amino]methyl]-benzenemethanol, monohydrochloride
CAS Number
21898-19-1
Molecular Formula
C12H18Cl2N2O • HCl
Formula Weight
313.7
Purity
≥95%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 25 mg/mlDMSO: 20 mg/mlEthanol: 12 mg/mlPBS (pH 7.2): 3 mg/ml
λmax
212, 246, 302 nm
SMILES
ClC1=CC(C(O)CNC(C)(C)C)=CC(Cl)=C1N.Cl
InChi Code
InChI=1S/C12H18Cl2N2O.ClH/c1-12(2,3)16-6-10(17)7-4-8(13)11(15)9(14)5-7;/h4-5,10,16-17H,6,15H2,1-3H3;1H
InChi Key
OPXKTCUYRHXSBK-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

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    Product Description

    Clenbuterol (hydrochloride) (Item No. 26293) is an analytical reference standard categorized as a β2-adrenergic receptor agonist.1 Clenbuterol has anabolic properties and formulations containing clenbuterol have been used to enhance physical performance in athletes and to promote growth in show-ring and food-producing livestock.1,2,3 This product is intended for use in analytical forensic applications. This product is also available as a general research tool (Item No. 14985).

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Rothwell, N.J., Stock, M.J., and Sudera, D.K. Changes in tissue blood flow and β-receptor density of skeletal muscle in rats treated with the β2-adrenoceptor agonist clenbuterol. Br. J. Pharmacol. 90(3), 601-607 (1987).

    2. Thein, L.A., Thein, J.M., and Landry, G.L. Ergogenic aids. Phys. Ther. 75(5), 426-439 (1995).

    3. Mitchell, G.A., and Dunnavan, G. Illegal use ofβadrenergic agonists in the United States. J. Anim. Sci. 76(1), 208-211 (1998).