Basic beryllium acetate

Basic beryllium acetate

Names
Systematic IUPAC name Hexa-μ-acetato(O,O')-μ4-oxo-tetraberyllium(II)
Other names Beryllium oxyacetate Beryllium oxide acetate Basic beryllium acetate
Identifiers
CAS Number	19049-40-2 Y
3D model (JSmol)	Interactive image
ChemSpider	2299653 Y
ECHA InfoCard	100.038.881
EC Number	242-785-4
PubChem CID	3035396
UNII	NL5ZW5U7JX Y
CompTox Dashboard (EPA)	DTXSID80940617
SMILES O1[C-](C)O[Be+2]([O-2]456)(O[C-](C)O2)O[C-](C)O[Be+2]34O[C-](C)O[Be+2]25O[C-](C)O[Be+2]16O[C-](C)O3
Properties
Chemical formula	C 12H 18Be 4O 13
Molar mass	406.3122 g/mol
Appearance	colorless
Melting point	285 °C (545 °F; 558 K)
Boiling point	330 °C (626 °F; 603 K)
Solubility in chloroform	soluble
Hazards
Occupational safety and health (OHS/OSH):
Main hazards	highly toxic
NIOSH (US health exposure limits):
PEL (Permissible)	TWA 0.002 mg/m3 C 0.005 mg/m3 (30 minutes), with a maximum peak of 0.025 mg/m3 (as Be)[1]
REL (Recommended)	Ca C 0.0005 mg/m3 (as Be)[1]
IDLH (Immediate danger)	Ca [4 mg/m3 (as Be)][1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Basic beryllium acetate is the chemical compound with the formula Be₄O(O₂CCH₃)₆. This compound adopts a distinctive structure, but it has no applications and has been only lightly studied. It is a colourless solid that is soluble in organic solvents.