4-Hydroxy-4-methyl-2-pentanone CAS NO.123-42-2

product information

4-hydroxy-4-methyl-2-pentanone basic information

product name:	4-hydroxy-4-methyl-2-pentanone
synonyms:	(ch3)2c(oh)ch2c(o)ch3;2-hydroxy-2-methyl-4-pentanone;2-methyl-3-pentanol-4-one;2-methylpentan-2-ol-4-one;2-pentanone, 4-hydroxy-4-methyl-;4-hydroxy-4-methyl-2-pentanon;4-hydroxy-4-methyl-2-pentanone(diacetonealcohol);4-hydroxy-4-methylpentan-
cas:	123-42-2
mf:	c6h12o2
mw:	116.16
einecs:	204-626-7
product categories:	industrial/fine chemicals;building blocks;c3 to c6;carbonyl compounds;chemical synthesis;ketones;organic building blocks;organic solvents
mol file:	123-42-2.mol

4-hydroxy-4-methyl-2-pentanone chemical properties

mp	-42.8 °c
bp	166 °c(lit.)
density	0.9385
vapor density	4 (vs air)
vapor pressure	<1 mm hg ( 20 °c)
refractive index	n20/d 1.423(lit.)
fp	132 °f
water solubility	miscible
merck	14,2964
brn	1740440
stability:	stable. flammable. incompatible with strong oxidizing agents, amines, ammonia, strong acids, strong bases, alkalies, aluminium.
cas database reference	123-42-2(cas database reference)
nist chemistry reference	4-hydroxy-4-methylpentan-2-one(123-42-2)
epa substance registry system	2-pentanone, 4-hydroxy-4-methyl-(123-42-2)

safety information

hazard codes	xi
risk statements	36-r36
safety statements	24/25-s24/25
ridadr	un 1148 3/pg 3
wgk germany	1
rtecs	sa9100000
f	9
hazardclass	3
packinggroup	iii
hazardous substances data	123-42-2(hazardous substances data)

msds information

provider	language
4-hydroxy-4-methyl-2-pentanone	english
sigmaaldrich	english
acros	english
alfa	english

4-hydroxy-4-methyl-2-pentanone usage and synthesis

chemical properties	colourless liquid
general description	a clear colorless liquid with a pleasant odor. flash point below 141°f. less dense than water. vapors heavier than air.
air & water reactions	highly flammable. soluble in water

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.