An Analytical Reference Material
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  • This product is qualified as a Reference Material that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This product is intended to be used as an analytical reference standard
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Oxazepam

Item No. 15909

Restricted Product (Schedule IV)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
7-chloro-1,3-dihydro-3-hydroxy-5-phenyl-2H-1,4-benzodiazepin-2-one
CAS Number
604-75-1
Molecular Formula
C15H11ClN2O2
Formula Weight
286.7
Purity
≥98%
Formulation (Request formulation change)
A neat solid
SMILES
O=C1C(O)N=C(C2=CC=CC=C2)C(C=C(Cl)C=C3)=C3N1
InChi Code
InChI=1S/C15H11ClN2O2/c16-10-6-7-12-11(8-10)13(9-4-2-1-3-5-9)18-15(20)14(19)17-12/h1-8,15,20H,(H,17,19)
InChi Key
ADIMAYPTOBDMTL-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
IV
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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    Product Description

    Oxazepam (Item No. 15909) is an analytical reference material categorized as a benzodiazepine. Oxazepam is an active metabolite of diazepam (Item Nos. ISO60177 | 15887), prazepam (Item Nos. 21701 | 18358), and temazepam (Item Nos. ISO60182 | 15918) and has been associated with overdose.1,2 Oxazepam is regulated as a Schedule IV compound in the United States. 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. Skerritt, J.H., and Johnston, G.A.R. Enhancement of GABA binding by benzodiazepines and related anxiolytics. Eur. J. Pharmacol. 89(3-4), 193-198 (1983).

    2. Sacre, L., Ali, S.M., Villa, A., et al. Toxicodynetics in nordiazepam and oxazepam overdoses. Ann. Pharm. Fr. 75(3), 163-171 (2017).