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Merck
CN

132306

Zinc acetylacetonate hydrate

Synonym(s):

Bis(2,4-pentanedionato)zinc, Zn(acac)2

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About This Item

Linear Formula:
Zn(C5H7O2)2 · xH2O
CAS Number:
Molecular Weight:
263.61 (anhydrous basis)
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
237-860-3
Beilstein/REAXYS Number:
4166200
MDL number:
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form

solid

Quality Segment

composition

Zn, 23-26% EDTA titration

reaction suitability

reagent type: catalyst

mp

135-138 °C (lit.)

SMILES string

[H]O[H].CC(=O)\C=C(\C)O[Zn]O\C(C)=C/C(C)=O

InChI

1S/2C5H8O2.H2O.Zn/c2*1-4(6)3-5(2)7;;/h2*3,6H,1-2H3;1H2;/q;;;+2/p-2/b2*4-3-;;

InChI key

KUJHAYOLESEVSA-SUKNRPLKSA-L

General description

Zinc acetylacetonate hydrate (Zn(acac)2) is a hydrated metal organic complex that is hygroscopic in nature. It is majorly used as a precursor for the synthesis of zinc based nano and microparticles.

Application

Zn(acac)2 can be in the fabrication of zinc based films and coatings in chemical vapor deposition for optoelectronic applications.

Features and Benefits

Novel MOCVD precursor for the preparation of high-crystallinity (Zn,Fe)Fe2O4 films and magnetic property measurements of these films.


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Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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