A Certified Reference Material
Features
  • This product is qualified as a Certified Reference Material (CRM) that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This CRM has been characterized by metrologically valid procedures and may be used as a quantitative analytical reference standard
  • Certificate of analysis provides the certified property values and the associated uncertainties, including a statement of metrological traceability for the certified values
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
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Diclazepam (CRM)

A 1 mg/ml solution in acetonitrile

Item No. 28623

Exempt Product (US)
Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • 2'-Chlorodiazepam
  • Ro 5-3448
Technical Information
Formal Name
7-chloro-5-(2-chlorophenyl)-1,3-dihydro-1-methyl-2H-1,4-benzodiazepin-2-one
CAS Number
2894-68-0
Molecular Formula
C16H12Cl2N2O
Formula Weight
319.2
Formulation
A 1 mg/ml solution in acetonitrile
SMILES
ClC1=CC(C(C2=C(Cl)C=CC=C2)=NC3)=C(C=C1)N(C)C3=O
InChi Code
InChI=1S/C16H12Cl2N2O/c1-20-14-7-6-10(17)8-12(14)16(19-9-15(20)21)11-4-2-3-5-13(11)18/h2-8H,9H2,1H3
InChi Key
VPAYQWRBBOGGPY-UHFFFAOYSA-N
Regulatory Information
DEA Exempt Notification
This product is a DEA exempt preparation of a scheduled compound - does not require DEA Controlled Substance registration or DEA 222 form. For alternate sizes please contact sales.
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    1 mg

    $117

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    Product Description

    Diclazepam (CRM) (Item No. 28623) is a certified reference material categorized as a benzodiazepine.1 Diclazepam has been found in illicit seized samples and has sedative properties.2,3 It is metabolized in vivo into delorazepam (Item No. 15938), lorazepam (Item Nos. 15891 | ISO60202), and lormetazepam.1 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. Moosmann, B., Bisel, P., and Auwärter, V. Characterization of the designer benzodiazepine diclazepam and preliminary data on its metabolism and pharmacokinetics. Drug Test Anal. 6(7-8), 757-763 (2014).

    2. Jones, L.E., Stewart, A., Peters, K.L., et al. Infrared and raman screening of seized novel psychoactive substances: A large scale study of >200 samples. Analyst 141(3), 902-909 (2016).

    3. Abouchedid, R., Gilks, T., Dargan, P.I., et al. Assessment of the availability, cost, and motivations for use over time of the new psychoactive substances-benzodiazepines diclazepam, flubromazepam, and pyrazolam-in the UK. J. Med. Toxicol. 14(2), 134-143 (2018).