Manganese(2+) diacetate

Basic Information

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CAS Number

638-38-0

Molecular Formula

C4H6MnO4

Molecular Weight

173.03 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

102-103 ºC (ethanol )

Density

1.74 g/cm3

Water Solubility

Soluble in water, methanol and acetic acid.

SMILES

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CC(=O)[O-].CC(=O)[O-].[Mn+2]

InChI

InChI=1S/2C2H4O2.Mn/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChIKey

UOGMEBQRZBEZQT-UHFFFAOYSA-L

LogP

0.02760

Complexity

25.5

Safety Information

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Hazard Statement

H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H412 Harmful to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Sensitiveness

Hygroscopic

Synonyms & References

English

638-38-0
0V6E9Q2I0Y
Acetic acid, manganese(II) salt (2:1)
68836-53-3
Diacetylmanganese
MANGANOUS ACETATE [HSDB]
DTXCID807279
Manganese di(acetate)
FT-0628161
Manganese(2+) acetate
A-(p-methoxyphenyl)alanine
Acetic acid, manganese(2+) salt
Manganous acetate
DTXSID5027279
UOGMEBQRZBEZQT-UHFFFAOYSA-L
SCHEMBL19836
MANGANESE ACETATE [WHO-DD]
Manganese acetate (Mn(OAc)2)
Manganese(II) Acetate, Anhydrous
Tox21_303412
FMOC-(R)-
Manganese diacetate
J-521673
EC 211-334-3
AKOS025243216
Octan manganaty [Czech]
Manganese(II) acetate
manganese (II) acetate
CAS-638-38-0
manganese(ii)acetate
EINECS 211-334-3

MDL Number

MFCD00013039

Customs Code

2915299090

FAQ

What is Manganese(2+) diacetate (CAS: 638-38-0)?

Manganese(2+) diacetate is a manganese salt with the chemical formula Mn(C2H3O2)2. It appears as a white crystalline solid and is soluble in water and organic solvents. This compound is commonly used as a precursor in chemical synthesis and exhibits typical coordination chemistry properties, making it valuable in various industrial and research applications.

What are the main uses of Manganese(2+) diacetate (CAS: 638-38-0)?

Manganese(2+) diacetate finds applications in pharmaceuticals as a catalyst for organic reactions, in industrial processes for the production of manganese-based materials, and in research for analytical chemistry. It is also used as a food additive in trace amounts and serves as a reagent in the synthesis of other manganese compounds, supporting diverse fields like material science and chemical technology.

Is Manganese(2+) diacetate (CAS: 638-38-0) safe?

Manganese(2+) diacetate is generally considered safe when handled properly, but it should be used with caution. Prolonged exposure may pose health risks, so protective measures like gloves and goggles are recommended. Safety standards under OSHA and REACH classify it as low hazard, but proper ventilation and adherence to chemical handling protocols are essential to ensure safe use in laboratories and industries.

How should Manganese(2+) diacetate (CAS: 638-38-0) be stored?

Manganese(2+) diacetate should be stored in a cool, dry place with temperature control below 25°C and humidity levels under 60%. It requires protection from light and should be kept in airtight containers to prevent moisture absorption. Storage away from incompatible substances and in a well-ventilated area ensures stability and safety, as outlined in chemical storage guidelines.