Acetylacetone suppliers
Acetylacetone
- CAS:
- 123-54-6
- MF:
- C5H8O2
- MW:
- 100.12
Suppliers by country/region
Company Type
Properties
- Melting point:
- -23 °C (lit.)
- Boiling point:
- 140.4 °C (lit.)
- Density
- 0.975 g/mL at 25 °C (lit.)
- vapor density
- 3.5 (vs air)
- vapor pressure
- 6 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.452(lit.)
- Flash point:
- 66 °F
- storage temp.
- Store below +30°C.
- solubility
- H2O: soluble1 in 8 parts
- pka
- 8.9(at 25℃)
- form
- Liquid
- color
- very deep green-yellow
- Odor
- pleasant odor
- Relative polarity
- 0.571
- PH
- 6 (200g/l, H2O, 20℃)
- explosive limit
- 2.4-11.4%(V)
- Water Solubility
- 16 g/100 mL (20 ºC)
- Merck
- 14,81
- BRN
- 741937
- Exposure limits
- No exposure limit has been set.
- Dielectric constant
- 23.1(20℃)
- InChIKey
- YRKCREAYFQTBPV-UHFFFAOYSA-N
- LogP
- 0.68 at 20℃
Safety Information
- Symbol(GHS)
GHS02,GHS06
- Signal word
- Danger
- Hazard statements
- H226-H302-H311+H331
- Precautionary statements
- P210-P280-P301+P312+P330-P302+P352+P312-P304+P340+P311
- Hazard Codes
- Xn,Xi
- Risk Statements
- 11-36/37/38-22-10-R22-R10-20/21/22-2017/10/22
- Safety Statements
- 21-23-24/25-36-26-S24/25-S23-S21
- RIDADR
- UN 2310 3/PG 3
- WGK Germany
- 1
- RTECS
- SA1925000
- F
- 9-23
- Autoignition Temperature
- 662 °F
- TSCA
- Yes
- HS Code
- 2914 19 90
- HazardClass
- 3
- PackingGroup
- III
- Toxicity
- LC50 (4 hrs) in rats: 1000 ppm (Carpenter)
Use
Pentanedione, also known as acetyl acetone, is the intermediates of fungicides such as methyl mepanipyrim, mepanipyrim and herbicide pyrazosulfuron-methyl. It can be used as the raw material of pharmaceutical and organic intermediates, as well as solvent. It can be used as a analysis reagent and the aluminum extraction agent from tungsten, molybdenum. Acetylacetone is a kind of intermediate of organic synthesis which produces amino-4,6-dimethyl-pyrimidine with guanidine; it is an important pharmaceutical raw materials. It can be used as the solvent for cellulose acetate, as gasoline and lubricant additives, as desiccants of paints and varnishes, and as fungicides as well as insecticides. Acetylacetone can also serve as a catalyst for cracking petroleum, hydrogenation and hydroformylation reactions as well as being the oxidation promoting agent of oxygen. It can be used to remove the metal oxides in porous solid and used for processing polypropylene. In the United States and Europe, it is used for the antidiarrheal medicine and livestock feed additives in more than 50% of cases.
489 supplier list of "Acetylacetone"
$0.00/ 25KG
- Product Name:Acetyl Acetone
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
$9.00/ 1KG
- Product Name:Acetylacetone
- Products Intro:Purity: 99.8%|Package: 1KG;9.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
- Product Name:2,4-Pentanedione
- Products Intro:Purity: 99.00% | Package: 25kg/drum;200kg/drum | CustNote: pharmaceutical intermediates; blocking agent;
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 3,5-Dimethylpyrazole / 3,5-DMP,IBOA/IBOMA,1,4-Dihydroxyanthraquinone,Triphosgene,N,N-Diethylaniline