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
Related Products
Reference Material(s)
20089Butabarbital-d5
Unlabeled Version(s)
15883Butabarbital 20088Butabarbital (CRM)
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Butabarbital-d5 (CRM)

A 1 mg/ml solution in methanol

Item No. 20090

Exempt Product (US)
Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
5-(ethyl-d5)-5-(1-methylpropyl)-2,4,6(1H,3H,5H)-pyrimidinetrione
CAS Number
1215565-64-2
Molecular Formula
C10H11D5N2O3
Formula Weight
217.3
Formulation
A 1 mg/ml solution in methanol
SMILES
O=C1C(C([2H])([2H])C([2H])([2H])[2H])(C(C)CC)C(NC(N1)=O)=O
InChi Code
InChI=1S/C10H16N2O3/c1-4-6(3)10(5-2)7(13)11-9(15)12-8(10)14/h6H,4-5H2,1-3H3,(H2,11,12,13,14,15)/i2D3,5D2
InChi Key
ZRIHAIZYIMGOAB-ZTIZGVCASA-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

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    1 mg

    $143

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    Product Description

    Butabarbital-d5 (CRM) (Item No. 20090) is a certified reference material intended for use as an internal standard for the quantification of butabarbital by GC- or LC-MS. Butabarbital is categorized as a barbiturate.1 Butabarbital is regulated as a Schedule III compound in the United States. Butabarbital-d5 (CRM) (Item No. 20090) 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. Dripps, R.D. Selective utilization of barbiturates as illustrated by a study of butabarbital sodium. J. Am. Med. Assoc. 139(3), 148-150 (1948).