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1081002 USP

Butalbital

United States Pharmacopeia (USP) Reference Standard

Synonym: 5-Allyl-5-isobutylbarbituric acid

  • CAS Number 77-26-9

  • Empirical Formula (Hill Notation) C11H16N2O3

  • Molecular Weight 224.26

  •  Beilstein/REAXYS Number 202119

  •  MDL number MFCD00056089

  •  PubChem Substance ID 329749167

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Pharmacopeia & Metrological Institutes Standards, USP Standards, USP Standards A - B More...
grade   pharmaceutical primary standard
mfr. no.   USP
drug control   USDEA Schedule I; 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   CC(C)CC1(CC=C)C(=O)NC(=O)NC1=O
InChI   1S/C11H16N2O3/c1-4-5-11(6-7(2)3)8(14)12-10(16)13-9(11)15/h4,7H,1,5-6H2,2-3H3,(H2,12,13,14,15,16)
InChI key   UZVHFVZFNXBMQJ-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 SDS 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

Sales restrictions may apply.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
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 on Discovery® C18

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

UHPLC Analysis of Barbiturates on Titan™ C18

From our library of Articles, Sigma-Aldrich presents UHPLC Analysis of Barbiturates on Titan™ C18
Keywords: Anti-depressants, Anticonvulsants, Chromatography, Clinical, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Pharmaceutical, Solvents

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