About 4-Nitrososulfamethoxazole
4-Nitrososulfamethoxazole analytical standard Synonym: N-(5-Methyl-3-isoxazolyl)-4-nitrosobenzenesulfonamide CAS Number 131549-85-4 Empirical Formula (Hill Notation) C10H9N3O4S Molecular Weight 267.26 Properties grade analytical standard assay 95.0% (HPLC) form neat shelf life limited shelf life, expiry date on the label application(s) HPLC: suitable gas chromatography (GC): suitable impurities 2.0% water (calc. from elemental analysis) format neat shipped in wet ice storage temp. 20C
FAQs of 4-Nitrososulfamethoxazole:
Q: What is the molecular formula of 4-Nitrososulfamethoxazole?
A: The molecular formula of 4-Nitrososulfamethoxazole is C10H9N3O4S.
Q: What is the molecular weight of 4-Nitrososulfamethoxazole?
A: The molecular weight of 4-Nitrososulfamethoxazole is 267.26 grams (g).
Q: What is the physical appearance of 4-Nitrososulfamethoxazole?
A: 4-Nitrososulfamethoxazole appears as a yellow to dark yellow solid.
Q: What is the purity level of 4-Nitrososulfamethoxazole?
A: The purity level of 4-Nitrososulfamethoxazole is 90%.
Q: What is the melting point of 4-Nitrososulfamethoxazole?
A: The melting point of 4-Nitrososulfamethoxazole is greater than 130C.