An Analytical Reference Standard
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Metabolite(s)
388562,6-Xylidine (hydrochloride)
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Lidocaine

Item No. 20081

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • NSC 40030
Technical Information
Formal Name
2-(diethylamino)-N-(2,6-dimethylphenyl)-acetamide
CAS Number
137-58-6
Molecular Formula
C14H22N2O
Formula Weight
234.3
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mLDMSO: 30 mg/mLEthanol: 30 mg/mLEthanol:PBS (pH 7.2) (1:8): 0.11 mg/mL
SMILES
CC1=C(NC(CN(CC)CC)=O)C(C)=CC=C1
InChi Code
InChI=1S/C14H22N2O/c1-5-16(6-2)10-13(17)15-14-11(3)8-7-9-12(14)4/h7-9H,5-6,10H2,1-4H3,(H,15,17)
InChi Key
NNJVILVZKWQKPM-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    Lidocaine (Item No. 20081) is an analytical reference standard that is categorized as an adulterant. It is commonly used as a topical anesthetic.1 Lidocaine is also found as an adulterant in cocaine.2,3,4,5 This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Kumar, M., Chawla, R., and Goyal, M. Topical anesthesia. J. Anaesthesiol. Clin. Pharmacol. 31(4), 450-456 (2015).

    2. DeCarvalho, T.C., Tosato, F., Souza, L.M., et al. Thin layer chromatography coupled to paper spray ionization mass spectrometry for cocaine and its adulterants analysis. Forensic Sci. Int. 262, 56-65 (2016).

    3. Floriani, G., Gasparetto, J.C., Pontarolo, R., et al. Development and validation of an HPLC-DAD method for simultaneous determination of cocaine, benzoic acid, benzoylecgonine and the main adulterants found in products based on cocaine. Forensic Sci. Int. 235, 32-39 (2014).

    4. Grobério, T.S., Zacca, J.J., Botelho, É.D., et al. Discrimination and quantification of cocaine and adulterants in seized drug samples by infrared spectroscopy and PLSR. Forensic Sci. Int. 257, 297-306 (2015).

    5. Phillips, K.A., Hirsch, G.A., Epstein, D.H., et al. Cardiac complications of unwitting co-injection of quinine/quinidine with heroin in an intravenous drug user. J. Gen. Intern. Med. 27(12), 1722-1725 (2012).