Etanol CAS NO.64-17-5

product information

etanol basic information

product name:	etanol
synonyms:	vectraprime;1-hydroxyethane;absolute ethanol;absoluteethanol;absoluteralkohol;aethanol;aethylalkohol;alcare hand degermer
cas:	64-17-5
mf:	c2h6o
mw:	46.06844
einecs:	200-578-6
product categories:	organics;chemistry;dna &;ethanol (tax-paid ethanol);molecular biology;rna purification;amber glass bottles;reagents;solvent bottles;solvent by type;solvent packaging options;solvents;multi-compendial;chromasolv gradient;chromasolv for hplc;plastic bottles;anhydrous solvents;reagent;solvent by application;electronic chemicals;materials science;micro/nanoelectronics;semiconductor grade chemicals;semiconductor solvents;molecul;bioactive small molecules;cell biology;core bioreagents;e;general reagents;life science reagents for cell culture;
mol file:	64-17-5.mol

etanol chemical properties

mp	-114°c
bp	78°c
density	0.79
refractive index	1.3614
fema	2419
fp	12°c
storage temp.	store at rt.
water solubility	miscible
sensitive	hygroscopic
merck	14,3760
brn	1718733
stability:	stable. substances to be avoided include strong oxidizing agents, peroxides, acids, acid chlorides, acid anhydrides, alkali metals, ammonia, moisture. forms explosive mixtures with air. hygroscopic.
cas database reference	64-17-5(cas database reference)
nist chemistry reference	ethanol(64-17-5)
epa substance registry system	ethanol(64-17-5)

safety information

hazard codes	f,t,xn,n
risk statements	11-10-36/37/38-39/23/24/25-23/24/25-68/20/21/22-20/21/22-52/53-51/53
safety statements	16-7-36-26-45-36/37-61-24/25
ridadr	1170
rtecs	kq6300000
hazardclass	3
packinggroup	ii
hazardous substances data	64-17-5(hazardous substances data)

msds information

etanol usage and synthesis

chemical properties	clear colorless liquid
usage	suitable for use in the precipitation of nucleic acids.
general description	a clear colorless liquid with a characteristic vinous odor and pungent taste. flash point 55°f. density 6.5 lb / gal. vapors are heavier than air.
air & water reactions	highly flammable. soluble in water in all proportions.
reactivity profile	etanol reacts violently with acetyl chloride and acetyl bromide [rose, (1961); merck 11th ed., 1989]. mixtures with concentrated sulfuric acid and strong hydrogen peroxide can cause explosions. mixtures with concentrated hydrogen peroxide form powerful explosives. reacts readily with hypochlorous acid and with chlorine to give ethyl hypochlorite, which decomposes in the cold and explodes on exposure to sunlight or heat. base-catalysed reactions with isocyanates should be carried out in inert solvents. such reactions in the absence of solvents often occur with explosive violence [wischmeyer(1969)]. highly oxidized potassium metal was dropped into a dish of ethyl alcohol, an immediate explosion shattered the dish. potassium superoxide was considered the cause of the reaction [health and safety inf. 251(1967)]. etanol or metanol can ignite on contact with a platinum-black catalyst. (urben 1794).
health hazard	vapor: irritating to eyes, nose and throat. liquid: not harmful.
fire hazard	flammable. flashback along vapor trail may occur. vapor may explode if ignited in an enclosed area.

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.