Manganese triacetate dihydrate

Manganese triacetate dihydrate Basic information

Product Name:	Manganese triacetate dihydrate
Synonyms:	TriacetoxyManganese dihydrate;Manganese(III) acetate dihydrate, 98% 100GR;Manganese(III) acetate dihydrate, 98% 25GR;Manganese(Ⅲ) acetate dihydrate;Manganese(III) acetate dihydrate 97%;anese(Ⅲ) acetate dihydrate;manganese(3+),triacetate,dihydrate;Manganese(Ⅲ) acetate dihydrate, 98%, 98%
CAS:	19513-05-4
MF:	C2H6MnO3
MW:	133.01
EINECS:	681-512-7
Product Categories:	a catalyst in production of polyester chips and PTA;Oxidation catalyst;Manganese;Micro/Nanoelectronics;Solution Deposition Precursors;metal acetate salt
Mol File:	19513-05-4.mol

Manganese triacetate dihydrate Chemical Properties

density	1.59
storage temp.	Inert atmosphere,Room Temperature
solubility	DMF (Slightly, Heated, Sonicated), DMSO (Slightly, Heated), Methanol (Slightly),
form	Solid
color	Pink
Water Solubility	decomposes
Sensitive	Hygroscopic
BRN	3732626
Exposure limits	OSHA: Ceiling 5 mg/m3 NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
CAS DataBase Reference	19513-05-4(CAS DataBase Reference)

Safety Information

MSDS Information

Manganese triacetate dihydrate Usage And Synthesis

Description	Manganese (III) acetate is an inorganic compound that is used as an oxidizing agent in organic synthesis and materials science. Like the analogous acetates of iron and chromium, it is an oxygen-centered coordination complex containing three manganese atoms bridged by acetate units. The anhydrous form of this compound crystallizes as a linear coordination polymer, with an additional acetic acid molecule bridging between manganese atoms on consecutive three-manganese clusters.The chemical is therefore not a simple metal acetate ionic compound nor does the actual structure of it reflect the simple "Mn(OAc)₃" chemical formula that is commonly given. It is usually used as the dihydrate, though the anhydrous form is also used in some situations. The dihydrate is prepared by reacting potassium permanganate and manganese (II) acetate in acetic acid; addition of acetic anhydride to the reaction produces the anhydrous form. Mangese triacetate has been used as a single electron oxidant. It can oxidize alkenes via addition of acetic acid to form lactones.
Chemical Properties	orange-brown to brown powder
Uses	Triacetoxymanganese Dihydrate functions as a catalyst for direct acetylation of alcohols with acetic acid.
Uses	Mild and selective oxidizing agent. Catalyzes allylic oxidation of a variety of alkenes in the presence of tert-butylhydroperoxide. Reagent used for radical cyclizations and α-keto-acetoxylation.

Manganese triacetate dihydrate Preparation Products And Raw materials

Raw materials	MANGANESE(II) ACETATE TETRAHYDRATE-->Potassium permanganate-->Acetic anhydride
Preparation Products	Butyric Acid-->Sorbic acid-->Terephthalic acid-->2-[3-(2-FURYL)PHENYL]-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE-->1-Naphthaleneacetic acid-->gamma-Nonanolactone-->polyester-based liquid crystalling ionmer containing sulfonate group-->5-Bromo-7-azaindole-->LITHIUM MANGANESE OXIDE-->Mn(Ⅲ)salen epoxidation catalyst-->3-THIOPHEN-2-YL-BENZALDEHYDE

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