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MANGANESE(II) ACETYLACETONATE

Product Name
MANGANESE(II) ACETYLACETONATE
CAS No.
14024-58-9
Chemical Name
MANGANESE(II) ACETYLACETONATE
Synonyms
NSC 4656;Mn(acac)2;NSC 52334;NSC 177707;Manganesepentanedionate;MANGANOUS ACETYLACETONATE;MANGANESE ACETYLACETONATE;acetylacetonemanganese(ii);bis(acetylacetone)manganese;manganese(2+)acetylacetonate
CBNumber
CB3422931
Molecular Formula
C10H14MnO4
Formula Weight
253.15
MOL File
14024-58-9.mol
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MANGANESE(II) ACETYLACETONATE Property

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
color 
tan
Specific Gravity
1.60
Water Solubility 
Soluble in water
Sensitive 
Hygroscopic
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
BRN 
4157965
Exposure limits
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
Stability:
hygroscopic
EPA Substance Registry System
Manganese, bis(2,4-pentanedionato-.kappa.O,.kappa.O')- (14024-58-9)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H351Suspected of causing cancer

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
245763
Product name
Manganese(II) acetylacetonate
Packaging
5g
Price
$57.6
Updated
2024/03/01
Sigma-Aldrich
Product number
245763
Product name
Manganese(II) acetylacetonate
Packaging
100g
Price
$143
Updated
2024/03/01
Sigma-Aldrich
Product number
8.05922
Product name
Manganese(II) acetylacetonate
Purity
for synthesis
Packaging
100g
Price
$153
Updated
2022/05/15
TCI Chemical
Product number
M0042
Product name
Bis(2,4-pentanedionato)manganese(II) Dihydrate
Purity
>97.0%(T)
Packaging
25g
Price
$59
Updated
2021/12/16
TCI Chemical
Product number
M0042
Product name
Bis(2,4-pentanedionato)manganese(II) Dihydrate
Purity
>97.0%(T)
Packaging
500g
Price
$364
Updated
2021/12/16
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MANGANESE(II) ACETYLACETONATE Chemical Properties,Usage,Production

Chemical Properties

Beige solid

General Description

Manganese(II) acetylacetonate (Mn(acac)2) is a transition metal acetylacetonate that is trimeric in hydrocarbon solvents. It is monomeric and tetrahedral in its vapor state. It shows Mn-O bond energy of 65 kcal mol-1. It can be used with potassium permanganate in preparation of manganese triad (Mn(acac)3).

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) ACETYLACETONATE Preparation Products And Raw materials

Raw materials

Preparation Products

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MANGANESE(II) ACETYLACETONATE Suppliers

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View Lastest Price from MANGANESE(II) ACETYLACETONATE manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
MANGANESE(II) ACETYLACETONATE 14024-58-9
Price
US $50.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000
Release date
2024-03-27
Hebei Mojin Biotechnology Co., Ltd
Product
MANGANESE(II) ACETYLACETONATE 14024-58-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2024-03-26
Shaanxi Dideu Medichem Co. Ltd
Product
Manganese(II) acetylacetonate 14024-58-9
Price
US $0.00-0.00/KG
Min. Order
10mg
Purity
99%
Supply Ability
2000tons
Release date
2020-01-16

14024-58-9, MANGANESE(II) ACETYLACETONATERelated Search:

Manganic acetylacetonate Vanadyl acetylacetonate LANTHANUM ACETYLACETONATE HYDRATE GALLIUM(III) 2,4-PENTANEDIONATE HAFNIUM(IV) 2,4-PENTANEDIONATE COBALT(II) ACETYLACETONATE Ferrous acetylacetonate INDIUM ACETYLACETONATE LITHIUM ACETYLACETONATE VANADIUM(III) ACETYLACETONATE YTTRIUM ACETYLACETONATE Titanium(IV)oxide acetylacetonate Nickel(II) acetylacetonate ZINC ACETYLACETONATE HYDRATE Ethyl 2,4-dioxovalerate Chromium(III) acetylacetonate Cupric acetylacetonate NEODYMIUM ACETYLACETONATE

  • 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)
  • MANGANOUS ACETYLACETONATE
  • MANGANESE(II) 2,4-PENTANEDIONATE
  • MANGANESE II 2,4-PENTANEDIONATE TRIMERIC
  • MANGANESE(II) ACETYLACETONATE
  • MANGANESE ACETYLACETONATE
  • Manganese(II)acetylacetonate,95%
  • Manganese, bis(2,4-pentanedionato-.kappa.O,.kappa.O)-
  • 2,4-Pentanedione manganese(II) derivative, Manganous acetylacetonate, Mn(acac)2
  • Bis(2,4-pentanedionato)manganese(II) Dihydrate
  • Manganese(Ⅱ) 2,4-Pentanedionate
  • Mn(acac)2
  • manganesebis(2,4-pentanedionate)
  • manganesebis(acetylacetonate)
  • Manganese(II)2,4-pentanedionate 95%
  • Manganesepentanedionate
  • bis(pentane-2,4-dionato-O,O')manganese
  • MANGANESE (II) ACETYLACETONATEMANGANESE (II) ACETYLACETONATEMANGANESE (II) ACETYLACETONATE
  • Manganese(II) acetylacetonate hydrate
  • Bis(2,4-pentanedionato)manganese
  • bis(2,4-pentanedionato-o,o’)-manganes
  • bis(acetylacetone)manganese
  • Manganese bis(2,4-pentanedionate)
  • Manganese bis(acetylacetonate)
  • Manganese(2+) acetylacetonate
  • manganese(2+)acetylacetonate
  • Manganese(II) bis(acetylacetonate)
  • manganese(ii)2,4-pentanedionate95%
  • manganese(ii)bis(acetylacetonate)
  • Manganese, bis(2,4-pentanedionato)-
  • Manganese, bis(2,4-pentanedionato-O,O')-
  • Acetylacetone Manganese(II) Salt Manganese(II) Acetylacetonate
  • Bis(2,4-pentanedionato)Manganese(II)&nbsp
  • MANGANESE(II) ACETYLACETONATE FOR SYNTHE
  • NSC 177707
  • NSC 4656
  • NSC 52334
  • Manganese(II) Acetyllacetonate
  • Manganese(Ⅱ) acetylacetonate
  • MANGANESE(II) 2,4-PENTANEDIONATE, tech-95
  • Bis(2,4-pentanedionato)manganese(II)Dihydrate&gt
  • Manganese(II) Acetylacetonate,>98%
  • MANGANESE(II) ACETYLACETONATE ISO 9001：2015 REACH
  • Bis(2,4-pentanedionato)manganese Dihydrate
  • 14024-58-9
  • CH3COCHCOCH32Mn
  • C10H14MnO42H2O
  • C10H14O4Mn
  • MnCH3COCHCOCH32
  • C10H14MnO4
  • MnC5H7O22