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About This Item
Linear Formula:
(H2NC6H4)2SO2
CAS Number:
Molecular Weight:
248.30
MDL number:
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
Beilstein/REAXYS Number:
788055
grade
pharmaceutical primary standard
API family
dapsone
manufacturer/tradename
EDQM
mp
175-177 °C (lit.)
application(s)
pharmaceutical (small molecule)
pharmaceutical
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
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 EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.
Packaging
The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.
Other Notes
Sales restrictions may apply.
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Repr. 1B - STOT RE 2 - STOT SE 2
Target Organs
Blood, Blood,spleen,Liver
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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