TIANFU-CHEM 513-86-0 3-Hydroxy-2-butanone CAS NO.513-86-0

Min.Order Quantity:: 1 Kilogram

Purity:: 99%min

Port:: any port in china

Payment Terms:: L/C,T/T,

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Product Details

Keywords

513-86-0
3-Hydroxy-2-butanone
C4H8O2

Quick Details

ProName: TIANFU-CHEM 513-86-0 3-Hydroxy-2-but...
CasNo: 513-86-0
Molecular Formula: C4H8O2
Appearance: conform
Application: 513-86-0
DeliveryTime: within 7 days after PO
PackAge: normal package
Port: any port in china
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%min
Storage: conform
Transportation: by air
LimitNum: 1 Kilogram
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

3.oled intermediates (fluorene,carbazole,boric acid...)

4.customs synthesis

our advantage:

1. higest quality and good package

2.fast delivery

3.better payment term

4.fast response to customer within 6 hours

5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

3-hydroxy-2-butanone basic information

product name:	3-hydroxy-2-butanone
synonyms:	dimethylketol;fema 2008;gamma-hydroxy-beta-oxobutane;2,3-butanolone;acetoin;acetyl methyl carbinol;amc;3-hydroxybutan-2-one
cas:	513-86-0
mf:	c4h8o2
mw:	88.11
einecs:	208-174-1
product categories:	pharmaceutical raw materials;ketone;ketone flavor;other apis
mol file:	513-86-0.mol

3-hydroxy-2-butanone chemical properties

mp	15 °c (monomer)
bp	148 °c(lit.)
density	1.013 g/ml at 25 °c(lit.)
refractive index	n20/d 1.417(lit.)
fema	2008
fp	123 °f
storage temp.	2-8°c
solubility	h₂o: 0.1 g/ml, clear
water solubility	soluble
merck	14,64
brn	385636
cas database reference	513-86-0(cas database reference)
nist chemistry reference	2-butanone, 3-hydroxy-(513-86-0)
epa substance registry system	2-butanone, 3-hydroxy-(513-86-0)

safety information

hazard codes	xi,f
risk statements	10-36/38-38-11
safety statements	26-36-36/37
ridadr	un 2621 3/pg 3
wgk germany	1
rtecs	el8790000
hazardclass	3
packinggroup	iii
hs code	29144090
hazardous substances data	513-86-0(hazardous substances data)

msds information

provider	language
acetoin	english
sigmaaldrich	english
acros	english

3-hydroxy-2-butanone usage and synthesis

chemical properties	clear yellow solution
usage	acetoin is a produced via fermentation of wines, dairy products and sugars by fermentive bacteria. acetoin is used in food flavoring and fragrances and is also found in some fruits and vegetables.
general description	a light-yellow colored liquid. slightly denser than water. hence sinks in water. boiling point 280°f. flash point between 100 and 141°f. used to make other chemicals.
air & water reactions	flammable. slightly soluble in water.
reactivity profile	3-hydroxy-2-butanone is a ketone and alcohol. ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., h2). the amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (h2) and heat. ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. they react violently with aldehydes, hno3, hno3 + h2o2, and hclo4. flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. they react with oxoacids and carboxylic acids to form esters plus water. oxidizing agents convert them to aldehydes or ketones. alcohols exhibit both weak acid and weak base behavior. they may initiate the polymerization of isocyanates and epoxides.
health hazard	inhalation or contact with material may irritate or burn skin and eyes. fire may produce irritating, corrosive and/or toxic gases. vapors may cause dizziness or suffocation. runoff from fire control may cause pollution.
fire hazard	highly flammable: will be easily ignited by heat, sparks or flames. vapors may form explosive mixtures with air. vapors may travel to source of ignition and flash back. most vapors are heavier than air. they will spread along ground and collect in low or confined areas (sewers, basements, tanks). vapor explosion hazard indoors, outdoors or in sewers. runoff to sewer may create fire or explosion hazard. containers may explode when heated. many liquids are lighter than water.