An Analytical Reference Material
Features
  • 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
  • Bulk material is available for qualified institutions; please contact our sales department for pricing
Related Products
Certified Reference Material(s)
20969Pentobarbital-d5 (CRM)
Unlabeled Version(s)
20965Pentobarbital20966Pentobarbital (CRM)
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Pentobarbital-d5

Item No. 20968

Restricted Product (Schedule II)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • (±)-Pentobarbital-d5
  • (±)-Pentobarbitone-d5
Technical Information
Formal Name
5-(ethyl-d5)-5-(1-methylbutyl)-2,4,6(1H,3H,5H)-pyrimidinetrione
CAS Number
52944-66-8
Molecular Formula
C11H13D5N2O3
Formula Weight
231.3
Purity
≥98%
Formulation
A neat solid
SMILES
O=C1C(C(C)CCC)(C([2H])([2H])C([2H])([2H])[2H])C(NC(N1)=O)=O
InChi Code
InChI=1S/C11H18N2O3/c1-4-6-7(3)11(5-2)8(14)12-10(16)13-9(11)15/h7H,4-6H2,1-3H3,(H2,12,13,14,15,16)/i2D3,5D2
InChi Key
WEXRUCMBJFQVBZ-ZTIZGVCASA-N
Regulatory Information
DEA Schedule
II
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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    500 µg

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    Product Description

    Pentobarbital-d5 (Item No. 20968) is an analytical reference material intended for use as an internal standard for the quantification of pentobarbital (Item No. 20965) by GC- or LC-MS. Pentobarbital is categorized as a barbiturate.1,2 Pentobarbital-d5 is regulated as a Schedule II 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. Birnir, B., Eghbali, M., Everitt, A.B., et al. Bicuculline, pentobarbital and diazepam modulate spontaneous GABAA channels in rat hippocampal neurons. Br. J. Pharmacol. 131(4), 695-704 (2000).

    2. Johnson, L.L., and Garg, U. Quantitation of amobarbital, butalbital, pentobarbital, phenobarbital, and secobarbital in urine, serum, and plasma using gas chromatography-mass spectrometry (GC-MS). Methods Mol. Biol. 603, 65-74 (2010).