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Merck

1081002

USP

Butalbital

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

5-Allyl-5-isobutylbarbituric acid

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About This Item

Empirical Formula (Hill Notation):
C11H16N2O3
CAS Number:
Molecular Weight:
224.26
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
202119
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grade

pharmaceutical primary standard

API family

butalbital

manufacturer/tradename

USP

drug control

USDEA Schedule I; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IIC (Portugal); Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet, kontrollierte Droge in Deutschland

application(s)

pharmaceutical (small molecule)

format

neat

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

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

Butalbital USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Butalbital, Aspirin, and Caffeine Capsules
  • Butalbital, Aspirin, and Caffeine Tablets
  • Butalbital, Acetaminophen, and Caffeine Tablets
  • Butalbital, Acetaminophen, and Caffeine Capsules
  • Butalbital, Aspirin, Caffeine, and Codeine Phosphate Capsules

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.

Legal Information

German
Dieses Produkt fällt unter das Betäubungsmittelgesetz (BtMG). Für eine Bestellung dieses Produktes ist eine Erlaubnis nach § 3 BtMG zwingend erforderlich, es sei denn, es greift eine Ausnahme von der Erlaubnispflicht nach § 4 oder § 26 BtMG.

English
This product is subject to the German Narcotics Act. A permit under Section 3 of the German Narcotics Act is mandatory for ordering this product unless an exemption from the permit requirement under Section 4 or Section 26 of the German Narcotics Act applies.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Skin Sens. 1

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Global Trade Item Number

SKUGTIN
1081002-200MG04061833841723