Dehydroepiandrosterone CAS NO.53-43-0

product information

dehydroepiandrosterone basic information

product name:	dehydroepiandrosterone
synonyms:	prasterone;trans-dehydroandrosterone;andro-3b-ol-17-one;androstenolone;3-hydroxyandrost-5-en-17-one;3beta-hydroxyandrost-5-en-17-one;3b-hydroxy-5-androsten-17-one;3beta-hydroxy-5-androsten-17-one
cas:	53-43-0
mf:	c19h28o2
mw:	288.42
einecs:	200-175-5
product categories:	pharmaceutical intermediates;steroids;17-ketosteroids;biochemistry;hydroxyketosteroids;nutritional supplements;intermediates & fine chemicals;pharmaceuticals;steroid and hormone;api;inhibitors
mol file:	53-43-0.mol

dehydroepiandrosterone chemical properties

mp	149-151 °c(lit.)
alpha	12 º (c=2, ethanol 96% 25 ºc)
storage temp.	hormones
merck	2871
nist chemistry reference	5-androstene-3«beta»-ol-17-one(53-43-0)
epa substance registry system	androst-5-en-17- one, 3-hydroxy-, (3.beta.)-(53-43-0)

safety information

hazard codes	xi,t,f
risk statements	36/37/38-39/23/24/25-23/24/25-11
safety statements	26-36-24/25-45-36/37-16-7
wgk germany	2
rtecs	bv8396000

msds information

provider	language
prasterone	english
sigmaaldrich	english
acros	english

dehydroepiandrosterone usage and synthesis

chemical properties	white fine crystalline powder
usage	major secretory steroidal product of the adrenal gland; secretion progresively declines with aging. may have estrogen-or androgen-like effects depending on the hormonal milieu. intracellularly converted to androstenedione. it is used in treatment of menopausal syndrome.
usage	adrenocortical hormone, antidepressant

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.