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Merck
CN

1670003

USP

Tolbutamide

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

1-Butyl-3-(4-methylphenylsulfonyl)urea, N-[(Butylamino)carbonyl]-4-methylbenzenesulfonamide

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About This Item

Empirical Formula (Hill Notation):
C12H18N2O3S
CAS Number:
Molecular Weight:
270.35
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1984428
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Product Name

Tolbutamide, United States Pharmacopeia (USP) Reference Standard

InChI

1S/C12H18N2O3S/c1-3-4-9-13-12(15)14-18(16,17)11-7-5-10(2)6-8-11/h5-8H,3-4,9H2,1-2H3,(H2,13,14,15)

SMILES string

CCCCNC(=O)NS(=O)(=O)c1ccc(C)cc1

InChI key

JLRGJRBPOGGCBT-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

tolbutamide

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

Gene Information

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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.  ​

Application

Tolbutamide 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:
  • Tolbutamide Tablets

Biochem/physiol Actions

Anti-diabetic agent. Metabolized by CYP2C9 (tolbutamide hydroxylase).

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.

Other Notes

Sales restrictions may apply.

Storage Class

11 - Combustible Solids

wgk

WGK 2


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