Chloramine-T trihydrate Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R31:Entwickelt bei Berührung mit S?ure giftige Gase.
R34:Verursacht Ver?tzungen.
R42:Sensibilisierung durch Einatmen m?glich.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
Chemische Eigenschaften
Chloramine T is a white to yellow crystalline powder with characteristic odor. It is an air sensitive and corrosive, cause eye and skin burns and chemical dangers: Chloramine T is known to explode on heating above 130°C (anhydrous). Chloramine T decomposes slowly under the influence of air producing chlorine (trihydrate). On heating or on contact with acids it decomposes and produce toxic gases.
Beschreibung
Chloramine-T is commercially available in the form of a trihydrate and is a stable white to pale yellow solid. Chloramine T Sodium Salt Trihydrate is a reagent for selective oxidation of methionine. It is used as an antibacterial agent; a topical antiseptic. Capable of oxidative cyclization to produce various heterocycles. Nitrene source for aziridinations and aminohydroxylations. Reactant for Preparation of factor Xa inhibitors as novel anticoagulants.
Verwenden
Chloramine-T trihydrate can be used for detection of bromate and halogens.
Allgemeine Beschreibung
Chloramine T (CAT) trihydrate is a commonly used reagent for organic synthesis especially in heterocyclic chemistry. CAT is an active chlorine compound that shows antimicrobial activity.
l?uterung methode
Recrystallise it from hot water (2mL/g). Dry it in a desiccator over CaCl2 where it loses water. Protect it from sunlight. It is used for the detection of bromate and halogens, and Co, Cr, Fe, Hg, Mn, Ni and Sb ions. [Campbell & Johnson Chem Rev 78 65 1978, Bremner Synthetic Reagents 6 9 1985, Chattaway J Chem Soc 87 145 I1905, Inglis J Soc Chem Ind (Lond) 37 288 1918, Beilstein 11 H 107, 11 I 29, 11 II 62, 11 III 300, 2 IV 457.]
Chloramine-T trihydrate Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
