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1507002 USP

Pentobarbital

United States Pharmacopeia (USP) Reference Standard

Synonym: 5-Ethyl-5-(1-methylbutyl)-2,4,6-trioxohexahydropyrimidine, Nembutal

  • CAS Number 76-74-4

  • Empirical Formula (Hill Notation) C11H18N2O3

  • Molecular Weight 226.27

  •  MDL number MFCD00057561

  •  PubChem Substance ID 329750703

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Pharmacopeia & Metrological Institutes Standards, USP Standards, USP Standards P - R More...
grade   pharmaceutical primary standard
mfr. no.   USP
drug control   USDEA Schedule II; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IIC (Portugal)
Featured Industry   Pharmaceutical (small molecule)
SMILES string   CCCC(C)C1(CC)C(=O)NC(=O)NC1=O
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)
InChI key   WEXRUCMBJFQVBZ-UHFFFAOYSA-N
Gene Information   human ... GABRA1(2554), GABRA2(2555), GABRA3(2556), GABRA4(2557), GABRA5(2558), GABRA6(2559), GABRB1(2560), GABRB2(2561), GABRB3(2562), GABRD(2563), GABRE(2564), GABRG1(2565), GABRG2(2566), GABRG3(2567), GABRP(2568), GABRQ(55879)

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

USP issued SDS can be found here.

Sales restrictions may apply.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

HPLC Analysis of Barbiturates in Serum on Discovery® C18 after SPE using Discovery® DSC-18Lt

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates in Serum on Discovery® C18 after SPE using Discovery® DSC-18Lt
Keywords: Calorimetry, Chromatography, Clinical, Forensic, High performance liquid chromatography, Pharmaceutical, Sample preparations, Separation, Solid phase extractions, Solvents

HPLC Analysis of Barbiturates on Ascentis® C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates on Ascentis® C18
Keywords: Anticonvulsants, Chromatography, Clinical, Forensic, High performance liquid chromatography, Pharmaceutical, Separation, Solvents

HPLC Analysis of Barbiturates on Ascentis® C8

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates on Ascentis® C8
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical

HPLC Analysis of Barbiturates on Discovery® C18, Unbuffered Mobile Phase

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates on Discovery® C18, Unbuffered Mobile Phase
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical

HPLC Analysis of Barbiturates on Discovery® C8

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates on Discovery® C8
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical

HPLC Analysis of Barbiturates on Discovery® RP-AmideC16

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Barbiturates on Discovery® RP-AmideC16
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical

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