Skip to Content
Merck
CN
All Photos(1)

Documents

1164008

USP

Dapsone

United States Pharmacopeia (USP) Reference Standard

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
4-Aminophenyl sulfone, 4,4′-Diaminodiphenyl sulfone, 4,4′-Sulfonyldianiline, Bis(4-aminophenyl) sulfone, DDS, Dapsone
Linear Formula:
(H2NC6H4)2SO2
CAS Number:
80-08-0
Molecular Weight:
248.30
Beilstein:
788055
MDL number:
MFCD00007887
UNSPSC Code:
41116107
PubChem Substance ID:
329749522
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

dapsone

manufacturer/tradename

USP

mp

175-177 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Nc1ccc(cc1)S(=O)(=O)c2ccc(N)cc2

InChI

1S/C12H12N2O2S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8H,13-14H2

InChI key

MQJKPEGWNLWLTK-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

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

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

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.

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Statements

H302,H360F,H371,H373,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Repr. 1B - STOT RE 2 - STOT SE 2

Target Organs

Blood, Blood,spleen,Liver

WGK

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

Chunjuan Yang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 960, 59-66 (2014-05-03)
Corynoline and acetycorynoline are active compounds of Corydalis bungeana Turcz. with various pharmacological effects such as sedation, anti-leptospira and liver injury protection effects. A specific, simple and sensitive UHPLC-ESI-MS/MS method was developed and validated for the pharmacokinetic study of corynoline
Hom-Lay Wang et al.
Journal of periodontology, 85(12), 1693-1701 (2014-06-27)
The purpose of this multicenter randomly controlled clinical trial was to compare two acellular dermal matrix (ADM) materials produced by different processing techniques, freeze-dried (FDADM) and solvent-dehydrated (SDADM) ADM, in their ability to correct Miller Class I and II recession
Tao Zhang et al.
Neuroscience letters, 585, 103-108 (2014-12-02)
Surgical stress induced depression and anxiety like behavior are common complications among aged individuals suffering from surgery. Recent studies proposed that accumulation of oxidative stress is involved in the etiology of stress induced depression and anxiety. Dapsone possesses antioxidant properties
Christel A S Bergström et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 57, 224-231 (2013-10-01)
In this paper we analyse how the biopharmaceutics classification system (BCS) has been used to date. A survey of the literature resulted in a compilation of 242 compounds for which BCS classes were reported. Of these, 183 compounds had been

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