BES CAS NO.10191-18-1

product information

bes basic information

product name:	bes
synonyms:	2-(bis(2-hydroxyethyl)amino)-ethanesulfonicaci;2-[bis(2-hydroxyethyl)amino]-ethanesulfonicaci;bes(bufferingagent);ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-;n,n-bis(2-hydroxyethyl)-taurin;taurine, n,n-bis(2-hydroxyethyl)-;n,n-bis(hydroxyethyl)-2-aminoethanesulfonic acid;n,n-bis(2-hydroxyethyl)-2-aminoethanesulfonic acid
cas:	10191-18-1
mf:	c6h15no5s
mw:	213.25
einecs:	233-465-5
product categories:	pharmaceutical intermediates;biochemistry;good's buffers;buffer
mol file:	10191-18-1.mol

bes chemical properties

mp	150-155 °c
storage temp.	store at rt.
solubility	h2o: 1 m at 20 °c, clear, colorless
water solubility	soluble
brn	1781572
cas database reference	10191-18-1(cas database reference)
nist chemistry reference	n,n-bis(2-hydroxyethyl)-2-aminoethanesulfonic acid(10191-18-1)
epa substance registry system	ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]- (10191-18-1)

safety information

hazard codes	xi
risk statements	36/37/38
safety statements	26
wgk germany	3
rtecs	ki7363500
hs code	29221980

msds information

provider	language
bes	english
sigmaaldrich	english
acros	english
alfa	english

bes usage and synthesis

chemical properties

white/clear cryst. powder

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.