CAS #:

Linear Formula:

KC5H7O2.1/2H2O

MDL Number:

MFCD00150136

EC No.:

213-067-8

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PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
97% Potassium Acetylacetonate Hemihydrate
K-ACAC-017-C.05HYD
Pricing > SDS > Data Sheet >

Potassium Acetylacetonate Hemihydrate Properties (Theoretical)

Compound Formula C5H9KO3
Molecular Weight 156.22
Appearance White to cream colored powder
Melting Point 232 °C
Boiling Point N/A
Density N/A
Solubility in H2O Soluble
Exact Mass 156.018876
Monoisotopic Mass 156.018876

Potassium Acetylacetonate Hemihydrate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Precautionary Statements P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a
RTECS Number N/A
Transport Information N/A
MSDS / SDS

About Potassium Acetylacetonate Hemihydrate

Potassium Acetylacetonate Hemihydrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Potassium Acetylacetonate Hemihydrate Synonyms

Potassium 2,4-pentanedionate hydrate, CAS 19393-11-4

Chemical Identifiers

Linear Formula KC5H7O2.1/2H2O
MDL Number MFCD00150136
EC No. 213-067-8
Beilstein/Reaxys No. 6121656
Pubchem CID 16217520
IUPAC Name potassium; (Z)-4-oxopent-2-en-2-olate; hydrate
SMILES [K+].[O-]\C(=C/C(=O)C)C.O
InchI Identifier InChI=1S/C5H8O2.K.H2O/c1-4(6)3-5(2)7;;/h3,6H,1-2H3;;1H2/q;+1;/p-1/b4-3-;;
InchI Key HXTFFCDNODNHAJ-GSBNXNDCSA-M

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Potassium

Elemental PotassiumSee more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.Potassium Bohr Model In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.

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