ChemicalBook--->CAS DataBase List--->20442-70-0

20442-70-0

20442-70-0 Structure

20442-70-0 Structure
IdentificationBack Directory
[Name]

Cesium 2,2-dimethylpropanoate, Cesium trimethylacetate
[CAS]

20442-70-0
[Synonyms]

Cesium pivalate
CesiuM pivalate 98%
Cesium Trimethylacetate
Pivalic acid cesium salt
Cesium 2,2-dimethylpropanoate
Cesium 2,2-Dimethylpropionate
Trimethylacetic Acid Cesium Salt
2,2-Dimethylpropionic Acid Cesium Salt
2,2-Dimethylpropanoic acid cesium salt
Cesium 2,2-dimethylpropanoate, Cesium trimethylacetate
Cesium pivalate,Cesium 2,2-dimethylpropanoate, Cesium trimethylacetate
[Molecular Formula]

C5H9O2Cs
[MDL Number]

MFCD10567040
[MOL File]

20442-70-0.mol
[Molecular Weight]

236.05
Chemical PropertiesBack Directory
[Melting point ]

344-348 °C
[storage temp. ]

Inert atmosphere,Room Temperature
[form ]

powder to crystal
[color ]

White to Almost white
[InChI]

1S/C5H10O2.Cs/c1-5(2,3)4(6)7;/h1-3H3,(H,6,7);/q;+1/p-1
[InChIKey]

LGVUAXNPXVXCCW-UHFFFAOYSA-M
[SMILES]

[Cs+].CC(C)(C)C([O-])=O
[CAS DataBase Reference]

20442-70-0
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26
[WGK Germany ]

3
[HS Code ]

2915.60.5000
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

Cesium 2,2-Dimethylpropanoate is used in preparation of Tetrahydrocyclopropa[b]naphthalenones.Pivalic Acid is a metabolite of oral cephem (β-lactam) antibiotics such as S-1108, containing pivaloyl moieties.
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