Beryllium oxide

BeOCAS 1304-56-925.01 g/mol

Open in Covalent MOL file

Properties

Molecular formula: BeO
Molar mass: 25.01 g/mol
Exact mass: 25.0071 Da
Density: 3.01 g/mL
Melting point: 2530 °C
Boiling point: 3900 °C
Water solubility: insoluble
logP: -0.50Crippen estimate
Polar surface area: 28.5 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 0

Hazards

Danger

H301 Toxic if swallowedAcute toxicity, oral
H315 Causes skin irritationSkin corrosion/irritation
H317 May cause an allergic skin reactionSensitization, Skin
H319 Causes serious eye irritationSerious eye damage/eye irritation
H330 Fatal if inhaledAcute toxicity, inhalation
H335 May cause respiratory irritationSpecific target organ toxicity, single exposure; Respiratory tract irritation
H350i May cause cancer by inhalationCarcinogenicity
H372 ** Causes damage to organs through prolonged or repeated exposureSpecific target organ toxicity, repeated exposure

Harmonised EU classification (CLP Annex VI, index 004-003-00-8), via PubChem.

Precautionary statements

P203, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P318, P319, P320, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number

1304-56-9

SMILES

[Be]=O

InChIKey

LTPBRCUWZOMYOC-UHFFFAOYSA-N

InChI

InChI=1S/Be.O

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

4 names

Beryllium oxide (BeO)
Beryllia
Beryllium monoxide
Thermalox 995

Work with Beryllium oxide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia