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
  • Possession of a DEA Controlled Substance registration is not necessary nor is a DEA 222 form required to purchase this product
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
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Nordiazepam (CRM)

A 1 mg/ml solution in methanol

Item No. ISO60174

Exempt Product (US)
Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • Dealkylprazepam
  • Demethyldiazepam
  • Desmethyldiazepam
  • Nordazepam
  • Norprazepam
  • NSC 46078
  • NSC 631619
  • Ro 5-2180
Technical Information
Formal Name
7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one
CAS Number
1088-11-5
Molecular Formula
C15H11ClN2O
Formula Weight
270.7
Formulation
A 1 mg/ml solution in methanol
SMILES
ClC1=CC=C(C2=C1)NC(CN=C2C3=CC=CC=C3)=O
InChi Code
InChI=1S/C15H11ClN2O/c16-11-6-7-13-12(8-11)15(17-9-14(19)18-13)10-4-2-1-3-5-10/h1-8H,9H2,(H,18,19)
InChi Key
AKPLHCDWDRPJGD-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
Wet ice in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    1 mg

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    Product Description

    Nordiazepam (CRM) (Item No. ISO60174) is a certified reference material categorized as a benzodiazepine. It is an active metabolite of diazepam (Item Nos. 15887 | ISO60177) and has sedative properties.1,2 Nordiazepam is regulated as a Schedule IV compound in the United States. Nordiazepam (CRM) (Item No. ISO60174) is provided as a DEA exempt preparation. 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. Calcaterra, N.E., and Barrow, J.C. Classics in chemical neuroscience: Diazepam (valium). ACS Chem. Neurosci. 5(4), 253-260 (2014).

    2. Traversa, U., de Angelis, L., and Vertua, R. On the hypnogenic and anticonvulsant activities of demethyldiazepam and chlordemethyldiazepam: Time-effect relations. J. Pharm. Pharmacol. 29(8), 504-506 (1977).