133361
2-Naphthalenesulfonyl chloride
99%
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About This Item
Prodotti consigliati
Livello qualitativo
Saggio
99%
Stato
solid
P. ebollizione
147.7 °C/0.6 mmHg (lit.)
Punto di fusione
74-76 °C (lit.)
Stringa SMILE
ClS(=O)(=O)c1ccc2ccccc2c1
InChI
1S/C10H7ClO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H
OPECTNGATDYLSS-UHFFFAOYSA-N
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Categorie correlate
Applicazioni
2-Naphthalenesulfonyl chloride was employed as capping reagent for primary amine to convert histamine to a selective histamine H3-receptor antagonist. It was used for pre-column derivatization during the high-performance liquid chromatographic assay of neomycin sulfate.
Avvertenze
Danger
Indicazioni di pericolo
Classi di pericolo
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Codice della classe di stoccaggio
8A - Combustible corrosive hazardous materials
Classe di pericolosità dell'acqua (WGK)
WGK 3
Dispositivi di protezione individuale
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Bioorganic & medicinal chemistry letters, 9(13), 1825-1830 (1999-07-16)
Histamine was converted to a selective histamine H3-receptor antagonist by capping the primary amine with 2-naphthalenesulfonyl chloride. Higher receptor affinity and lower variability in the data from the various bioassays were achieved with the 2-naphthalensulfonamides of histamine homologues.
Journal of chromatography, 369(1), 105-115 (1986-11-07)
A normal phase high-performance liquid chromatographic (HPLC) method has been developed for the assay of neomycin sulfate. The method involves pre-column derivatization with 2-naphthalenesulfonyl chloride (NSCl) followed by extraction in chloroform and chromatography using a normal phase silica column with
Journal of chromatography, 333(2), 365-380 (1985-10-04)
A normal-phase high-performance liquid chromatographic (HPLC) method has been developed for the assay of spectinomycin hydrochloride and spectinomycin sulfate for detection at 254 nm. The method involves pre-column derivatization of secondary amines of spectinomycin with 2-naphthalenesulfonyl chloride (NSCl) using a
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