1634000
USP
Sulfapyridine
United States Pharmacopeia (USP) Reference Standard
Synonym(s):
4-Amino-N-[2-pyridyl]benzene sulfonamide, N1-(Pyridin-2-yl)sulfanilamide
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About This Item
Empirical Formula (Hill Notation):
C11H11N3O2S
CAS Number:
Molecular Weight:
249.29
Beilstein/REAXYS Number:
222065
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
grade
pharmaceutical primary standard
API family
sulfapyridine
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
SMILES string
Nc1ccc(cc1)S(=O)(=O)Nc2ccccn2
InChI
1S/C11H11N3O2S/c12-9-4-6-10(7-5-9)17(15,16)14-11-3-1-2-8-13-11/h1-8H,12H2,(H,13,14)
InChI key
GECHUMIMRBOMGK-UHFFFAOYSA-N
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General description
Sulfapyridine is a metabolite of Sulfasalazine. It is an antibiotic and is mostly used in treating rheumatoid arthritis.
Application
Sulfapyridine 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.
signalword
Warning
hcodes
Hazard Classifications
Repr. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
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Treatment with sulfasalazine or sulfapyridine, but not 5-aminosalicylic acid, inhibits basic fibroblast growth factor-induced endothelial cell chemotaxis.
Volin, Michael V., et al.
Arthritis and Rheumatism, 42.9, 1927-1935 (1999)
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