Description
Pentobarbital -d5 (CRM)
Exempt Product (US)
Pentobarbital-d5 (CRM) (Item No. 20969) is a certified reference material intended for use as an internal standard for the quantification of pentobarbital (Item Nos. 20965 | 20966) by GC- or LC-MS. Pentobarbital is categorized as a barbiturate.1,2 Pentobarbital is regulated as a Schedule II compound in the United States. Pentobarbital-d5 (CRM) (Item No. 20969) 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.
Synonyms
- (±)-Pentobarbital-d5
- (±)-Pentobarbitone-d5
Technical Information
Formal Name
5-(ethyl-d5)- 5-(1- methylbutyl)- 2,4,6 (1H,3H,5H)- pyrimidine trione
CAS Number
52944-66-8
Molecular Formula
C11H13D5N2O3
Formula Weight
231.3
Formulation(Request formulation change)
A 1 mg/ml solution in methanol
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 Exempt Notification
This product is a DEA exempt preparation of a scheduled compound - does not require DEA Controlled Substance registration or DEA 222 form.
Shipping & Storage Information
Storage
-20°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 1 year