245763

Manganese(II) acetylacetonate

Manufacturer: Sigma Aldrich

CAS Number: 14024-58-9

Synonym(S): 2,4-Pentanedione manganese(II) derivative, Manganous acetylacetonate, Mn(acac)2

Select a Size

Pack Size SKU Availability Price
5 G 245763-5-G In Stock ₹ 5,423.33
100 G 245763-100-G In Stock ₹ 12,719.38

245763 - 5 G

₹ 5,423.33

In Stock

Quantity

1

Base Price: ₹ 5,423.33

GST (18%): ₹ 976.199

Total Price: ₹ 6,399.529

form

solid

Quality Level

100

composition

Mn, 21.0-23.0% EDTA titration

reaction suitability

core: manganese

mp

248-250 °C (dec.) (lit.)

SMILES string

CC(=O)\C=C(\C)O[Mn]O\C(C)=C/C(C)=O

InChI

1S/2C5H8O2.Mn/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;

InChI key

ZQZQURFYFJBOCE-FDGPNNRMSA-L

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Description

  • 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).[1][2]
  • Application: Effect of Precursors on the Electrochemical Properties of Mixed RuOx/MnOx Electrodes Prepared by Thermal Decomposition.: This study investigates the impact of different precursors, including manganese(II) acetylacetonate, on the electrochemical properties of mixed RuOx/MnOx electrodes. The findings highlight the importance of precursor selection in optimizing electrode performance for energy storage applications (Petrucci et al., 2022).Trinuclear coordination assemblies of low-spin dicyano manganese(II) (S = 1/2) and iron(II) (S = 0) phthalocyanines with manganese(II) acetylacetonate, tris(cyclopentadienyl)gadolinium(III) and neodymium(III).: This research explores the formation and properties of trinuclear coordination complexes involving manganese(II) acetylacetonate. These complexes exhibit unique magnetic properties that have potential applications in molecular magnetism and materials science (Romanenko et al., 2022).ZIF-8 Membrane Permselectivity Modification by Manganese(II) Acetylacetonate Vapor Treatment.: This paper demonstrates how manganese(II) acetylacetonate vapor treatment can enhance the permselectivity of ZIF-8 membranes. Such modifications improve membrane performance in gas separation processes, offering advancements in industrial applications (Hayashi et al., 2021).Tuning the size and composition of manganese oxide nanoparticles through varying temperature ramp and aging time.: The study focuses on the synthesis of manganese oxide nanoparticles using manganese(II) acetylacetonate as a precursor. It outlines methods to control nanoparticle size and composition, which are critical for applications in catalysis and biomedicine (Martinez de la Torre et al., 2020).Manganese Oxide Nanoparticle Synthesis by Thermal Decomposition of Manganese(II) Acetylacetonate.: This research details the synthesis of manganese oxide nanoparticles via the thermal decomposition of manganese(II) acetylacetonate. The resulting nanoparticles show promise for use in various catalytic and biomedical applications (Martinez de la Torre and Bennewitz, 2020).

SAFETY INFORMATION

Pictograms

GHS08,GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332,H315,H319,H335,H351

Precautionary Statements

P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves