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
Related Products
Reference Material(s)
23812Butorphanol (tartrate)
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Butorphanol (tartrate) (CRM)

A 1 mg/ml solution in methanol

Item No. 28625

Exempt Product (US)
Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • (–)-Butorphanol
Technical Information
Formal Name
17-(cyclobutylmethyl)-morphinan-3,14-diol, 2,3-dihydroxybutanedioate
Molecular Formula
C21H29NO2 • C4H6O6
Formula Weight
477.5
Formulation
A 1 mg/ml solution in methanol
SMILES
OC(C(O)C(O)C(O)=O)=O.OC1=CC=C2C([C@](CCCC3)(CCN4CC5CCC5)[C@]3(O)[C@H]4C2)=C1
InChi Code
InChI=1S/C21H29NO2.C4H6O6/c23-17-7-6-16-12-19-21(24)9-2-1-8-20(21,18(16)13-17)10-11-22(19)14-15-4-3-5-15;5-1(3(7)8)2(6)4(9)10/h6-7,13,15,19,23-24H,1-5,8-12,14H2;1-2,5-6H,(H,7,8)(H,9,10)/t19-,20+,21-;/m1./s1
InChi Key
GMTYREVWZXJPLF-SXWPHCFWSA-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

    $54

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    Product Description

    Butorphanol (tartrate) (CRM) (Item No. 28625) is a certified reference material categorized as an opioid.1 Butorphanol is regulated as a Schedule IV compound in the United States. Butorphanol (tartrate) (CRM) (Item No. 28625) 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. Commiskey, S., Fan, L.W., Ho, I.K., et al. Butorphanol: Effects of a prototypical agonist-antagonist analgesic on κ-opioid receptors. J. Pharmacol. Sci. 98(2), 109-116 (2005).