Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Organic Chemistry >  Organometallic compounds >  Organic manganese >  MANGANESE(II) ACETYLACETONATE

MANGANESE(II) ACETYLACETONATE

Basic information Safety Supplier Related

MANGANESE(II) ACETYLACETONATE Basic information

Product Name:
MANGANESE(II) ACETYLACETONATE
Synonyms:
  • 2,4-PENTANEDIONE, MANGANESE(II) DERIVATIVE
  • ACETYLACETONE, MANGANESE(II) DERIVATIVE
  • ACETYLACETONE MANGANESE(II) SALT
  • acetylacetonemanganese(ii)
  • bis(2,4-pentanedionato)-manganes
  • BIS(ACETYLACETONATO)MANGANESE(II)
  • BIS(2,4-PENTANEDIONATO)MANGANESE(2)
  • BIS(2,4-PENTANEDIONATO)MANGANESE(II)
CAS:
14024-58-9
MF:
C10H14MnO4
MW:
253.15
EINECS:
237-858-2
Product Categories:
  • Catalysts for Organic Synthesis
  • Classes of Metal Compounds
  • Environmentally-friendly Oxidation
  • Homogeneous Catalysts
  • Metal Complexes
  • Mn (Manganese) Compounds
  • Synthetic Organic Chemistry
  • Transition Metal Complexes (Environmentally-friendly Oxidation)
  • Transition Metal Compounds
  • metal beta-diketonate complexes
Mol File:
14024-58-9.mol
More
Less

MANGANESE(II) ACETYLACETONATE Chemical Properties

Melting point:
248-250 °C (dec.)(lit.)
Boiling point:
130.3°C
Density 
1,6 g/cm3
storage temp. 
Store below +30°C.
solubility 
11.5g/l
form 
Powder
Specific Gravity
1.60
color 
tan
Water Solubility 
Soluble in water
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
Sensitive 
Hygroscopic
BRN 
4157965
Stability:
hygroscopic
EPA Substance Registry System
Manganese, bis(2,4-pentanedionato-.kappa.O,.kappa.O')- (14024-58-9)
More
Less

Safety Information

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38-40
Safety Statements 
26-36
WGK Germany 
3
RTECS 
OO9350000
TSCA 
Yes
HS Code 
2914 19 90

MSDS

More
Less

MANGANESE(II) ACETYLACETONATE Usage And Synthesis

Chemical Properties

Beige solid

Safety Profile

Questionable carcinogen with experimental neoplastigenic and tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. See also iMANGANESE COMPOUNDS.

Purification Methods

Purify it by stirring 16g of reagent for a few minutes with 100mL absolute EtOH and filter by suction as rapidly as possible through coarse filter paper. Sufficient EtOH is added to the filtrate, to make up for the loss of EtOH and to redissolve any solid that separates. Water (15mL) is added to the filtrate, and the solution is evaporated with a stream of N2 until reduced to half its volume. Cool for a few minutes and filter off the yellow crystals, dry them under a stream of N2, then in a vacuum at room temperature for 6-8hours. These conditions are important for obtaining the dihydrate. A vacuum to several mm of Hg or much lower pressure for several days produces the anhydrous complex. The degree of hydration can be established by determining the loss in weight of 100g of sample after heating for 4hours at 100o and <20mmHg. The theoretical loss in weight for 2H2O is 12.5%. The material sublimes at 200o/2mm. It is soluble in heptane, MeOH, EtOH or *C6H6 at 30o. [Charles Inorg Synth VI 164 1960, Fernelius & Biswas Inorg Synth V 105 1957, Beilstein 3 II 3122.]

MANGANESE(II) ACETYLACETONATESupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Email
sh@meryer.com
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801
Email
3bsc@sina.com
Alfa Aesar
Tel
400-610-6006; 021-67582000
Email
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Email
Sales-CN@TCIchemicals.com