Manganese(III) acetate dihydrate

CAS 19513-05-4(CH3COO)3Mn · 2H2OMicro / NanoElectronics

Manganese(III) acetate dihydrate (CAS 19513-05-4), with the linear formula (CH3COO)3Mn · 2H2O and a molecular weight of 268.10 g/mol, is a manganese compound utilised as a mild and selective oxidizing agent. It plays a key role in catalysing various organic transformations, including the allylic oxidation of alkenes and radical cyclizations. This reagent is essential in synthetic organic chemistry for precise chemical modifications.

Email us

Manganese(III) acetate dihydrate ((CH3COO)3Mn · 2H2O) — chemical structure, CAS 19513-05-4; Materials Science, fine chemical supplied by Tech Serve Solutions

ManganeseMaterials ScienceMicro/NanoElectronics

01 /Applications

Selective Oxidizing Agent

Manganese(III) acetate dihydrate serves as a mild and selective oxidizing agent in organic synthesis. It is particularly effective in the allylic oxidation of various alkenes when used in conjunction with tert-butylhydroperoxide.

Radical Cyclization Reactions

This compound is employed as a reagent in promoting radical cyclization reactions. These reactions are valuable for forming cyclic organic structures with controlled stereochemistry.

Alpha-Keto-Acetoxylation

Manganese(III) acetate dihydrate facilitates the alpha-keto-acetoxylation process. This transformation introduces specific functional groups into organic molecules, enhancing their complexity and utility.

02 /Properties

Molecular weight	268.10
Linear formula	(CH3COO)3Mn · 2H2O
Assay	97%
Application	Mild and selective oxidizing agent. Catalyzes allylic oxidation of a variety of alkenes in the presence of tert-butylhydroperoxide.1 Reagent used for radical cyclizations2 and α-keto-acetoxylation.3

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

19513-05-4

MDL number

MFCD00150022

PubChem substance

24852919

Beilstein registry

3732626

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Manganese(III) acetate dihydrate used for?

Manganese(III) acetate dihydrate is used as a mild and selective oxidizing agent. It catalyzes the allylic oxidation of alkenes, participates in radical cyclizations, and is a reagent for alpha-keto-acetoxylation.

What is the CAS number and formula for Manganese(III) acetate dihydrate?

The CAS number is 19513-05-4, and the linear formula is (CH3COO)3Mn · 2H2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Manganese(III) acetate dihydrate with an assay of 97%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.

How should Manganese(III) acetate dihydrate be handled safely?

Manganese(III) acetate dihydrate may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment includes a dust mask (type N95 US), eyeshields, and gloves. Ensure good ventilation.

Can Tech Serve Solutions export Manganese(III) acetate dihydrate?

Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Manganese(III) acetate dihydrate.

How can I request a quote or sample of Manganese(III) acetate dihydrate?

To request a quote or sample, please contact our sales team through the website or by phone. Provide the product name and CAS number (19513-05-4) for prompt service.