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Dapsone / 4,4'-Diaminodiphenyl sulfone
4,4-Diaminodiphenyl sulfone, 4,4-Sulfonyldianiline, 4-Aminophenyl sulfone,
Bis(4-aminophenyl) sulfone, DDS, Dapsone
100% made in European Union *(according to USP, EUP, Echa-Reach)
>99.10+% (1st. matter , extra pure , selected )
Tech. / Lab. / pharma
EA18976
89-08-0
MFCD00007887
201-248-4
C12H12N2O2S
248.30
175 °C - 178 °c
ambient temperatures
insoluble in water, solubility in hot methanol is almost transparent, in DMSO, ethanol and acetone
>99.10+% min.
white to pale cream
powder
it is active against a wide range of bacteria, but is mainly employed for its actions against
Mycobacterium leprae, being used as part of multidrug regimens in the treatment of all forms of
leprosy; it's a second-line medication for the treatment and prevention of Pneumocystis
pneumonia and for the prevention of toxoplasmosis in those who have poor immune function;
additionally, it has been used for acne as well as other skin conditions ; moreover it is employed
as an anti-inflammatory drug, anti-infective drug, a leprostatic drug and an antimalarial drug
store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry
and well ventilated condition
special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws)
C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc...
(originals will be delivered with good , and copies after confirmed order ) |
