Skip to Content
MilliporeSigma
All Photos(1)

Documents

1524001

USP

Phenobarbital

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

5-Ethyl-5-phenyl-2,4,6-pyrimidinetrione, 5-Ethyl-5-phenylbarbituric acid, Luminal

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H12N2O3
CAS Number:
Molecular Weight:
232.24
Beilstein/REAXYS Number:
233363
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

phenobarbital

manufacturer/tradename

USP

drug control

USDEA Schedule IV; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CCC1(C(=O)NC(=O)NC1=O)c2ccccc2

InChI

1S/C12H12N2O3/c1-2-12(8-6-4-3-5-7-8)9(15)13-11(17)14-10(12)16/h3-7H,2H2,1H3,(H2,13,14,15,16,17)

InChI key

DDBREPKUVSBGFI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

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.

Application

Phenobarbital USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Biochem/physiol Actions

Anesthetic; sedative; hypnotic; anticonvulsant

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.

pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Carc. 2 - Repr. 1B - Skin Sens. 1

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Valproic acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1061

Valproic acid

Acetaminophen analytical standard

Sigma-Aldrich

A3035

Acetaminophen

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service