Acetoin suppliers
Acetoin
- CAS:
- 513-86-0
- MF:
- C4H8O2
- MW:
- 88.11
Suppliers by country/region
Company Type
Properties
- Melting point:
- 15 °C (monomer)
- Boiling point:
- 148 °C(lit.)
- Density
- 1.013 g/mL at 25 °C(lit.)
- vapor pressure
- 86hPa at 20℃
- FEMA
- 2008 | ACETOIN
- refractive index
- n
20/D 1.417(lit.)
- Flash point:
- 123 °F
- storage temp.
- 2-8°C
- solubility
- All forms are miscible with water, alcohol, Propylene glycol, Glycerine and common flavor materials. Poorly soluble in hydrocarbons.
- form
- Liquid (Monomer) or Powder or Crystals (Dimer)
- pka
- 13.21±0.20(Predicted)
- color
- Pale yellow to green-yellow or white to yellow
- Odor
- Intensely creamy-fatty-buttery, penetrating odor, yet milder and less “quinone’’-like than Diacetyl, not as sharp or volatile. Pleasant in extreme dilution.
- Odor Type
- buttery
- biological source
- synthetic
- Water Solubility
- H2O: 0.1g/mL, clear
- JECFA Number
- 405
- Merck
- 14,64
- BRN
- 385636
- Stability:
- Hygroscopic
- InChIKey
- ROWKJAVDOGWPAT-UHFFFAOYSA-N
- LogP
- 0.1 at 25℃
- 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
- Symbol(GHS)
GHS02,GHS05
- Signal word
- Danger
- Hazard statements
- H226-H318
- Precautionary statements
- P210-P233-P240-P241-P280-P305+P351+P338
- 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
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29144090
- Hazardous Substances Data
- 513-86-0(Hazardous Substances Data)
- Toxicity
- skn-rbt 500 mg/24H MOD CNREA8 33,3069,73
Use
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.
324 supplier list of "Acetoin"
- Product Name:Natural Acetoin
- Products Intro:Purity: 99% | Package: 25L,200L,1000L/drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: alcohols,acids,esters,aldehydes,ketones
$10.00/ 1KG
- Product Name:Acetoin
- Products Intro:Purity: 99%|Package: 1KG;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
$5.00-2.00 / 1KG
- Product Name:3-Hydroxy-2-Butanone
- Products Intro:Purity: 99%|Package: 1KG;5.00;USD|10KG;3.00;USD|50KG;2.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
- Product Name:513-86-0
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Acetoin
- Products Intro:Purity: - | Package: 1ASSAYS;1USD
- Company Type: Reagent
- Country/Region: CHINA
$1.00/ 1KG
- Product Name:3-Hydroxy-2-butanone
- Products Intro:Purity: 98% | Package: 1KG;1USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
- Product Name:acetoin
- Products Intro:Package: 200kg drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Daily Chemicals
- Product Name:3-hydroxy-2-butanone
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: UDDA
- Product Name:Acetoin
- Products Intro:Purity: 0.99 | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA