beta-Bromostyrene CAS NO.103-64-0

product information

beta-bromostyrene basic information

product name:	beta-bromostyrene
synonyms:	(2-bromoethenyl)-benzen;[(e)-2-bromoethenyl]benzene;1-bromo-2-phenylethene;2-bromostyrol;alpha-bromo-beta-phenylethylene;benzene,(2-bromoethenyl)-;beta-bromo-styren;beta-bromostyrene,mixtureofcis/transisomers
cas:	103-64-0
mf:	c8h7br
mw:	183.05
einecs:	203-131-3
product categories:	pharmaceutical intermediates;alkenyl;building blocks;chemical synthesis;halogenated hydrocarbons;organic building blocks
mol file:	103-64-0.mol

beta-bromostyrene chemical properties

mp	7 °c(lit.)
bp	219-221 °c(lit.)
density	1.427 g/ml at 25 °c(lit.)
refractive index	n20/d 1.608
fp	215 °f
storage temp.	2-8°c
color	very deep green-yellow
cas database reference	103-64-0(cas database reference)
nist chemistry reference	benzene, (2-bromoethenyl)-(103-64-0)
epa substance registry system	benzene, (2-bromoethenyl)-(103-64-0)

safety information

hazard codes	xn
risk statements	22
safety statements	23-24/25-36/37
wgk germany	3
rtecs	wl3850000
hazardous substances data	103-64-0(hazardous substances data)

msds information

provider	language
sigmaaldrich	english
acros	english
alfa	english

beta-bromostyrene usage and synthesis

chemical properties

clear yellowish to brown liquid

beta-bromostyrene preparation products and raw materials

raw materials	cinnamyl bromide
preparation products	phenylacetylene

company information

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.