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460842

Sulfasalazine

Name: Sulfasalazine
Brand: ALDRICH

97%

Synonym(s):

2-Hydroxy-5-{{4-[(2-pyridinylamino)sulfonyl]phenyl}azo}benzoic acid, 5-[4-(2-Pyridylsulfamoyl)phenylazo]salicylic acid, Salicylazosulfapyridine

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₁₄N₄O₅S

CAS Number:

599-79-1

Molecular Weight:

398.39

EC Number:

209-974-3

UNSPSC Code:

12352200

MDL number:

MFCD00057363

Beilstein/REAXYS Number:

356241

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Properties

assay

97%

mp

260-265 °C (dec.) (lit.)

SMILES string

OC(=O)c1cc(ccc1O)\N=N\c2ccc(cc2)S(=O)(=O)Nc3ccccn3

InChI

1S/C18H14N4O5S/c23-16-9-6-13(11-15(16)18(24)25)21-20-12-4-7-14(8-5-12)28(26,27)22-17-3-1-2-10-19-17/h1-11,23H,(H,19,22)(H,24,25)/b21-20+

InChI key

NCEXYHBECQHGNR-QZQOTICOSA-N

Description

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