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CAS 1308-96-9 Europium oxide molecular structure lightbox
CAS RN: 1308-96-9

Europium oxide

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  • Product code: starshine_CAS1308-96-9
  • Purity/Analytical Methods: >99.0%
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1308-96-9 / bis(europium(3+));tris(oxygen(2-))

Standard CAS: 1308-96-9 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1308-96-9
Multi CAS
No
Molecular Formula
Eu2O3
Molecular Weight
351.930000
Exact Mass
351.825840
SMILES
[O-2].[O-2].[O-2].[Eu+3].[Eu+3]
InChI
InChI=1S/2Eu.3O/q2*+3;3*-2
InChIKey
AEBZCFFCDTZXHP-UHFFFAOYSA-N

Physical Properties

Physical Description
Dry Powder Pink powder; [Merck Index]
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
5
H-bond acceptors
3
Molar refractivity
2.06
TPSA
85.5

LogP / Solubility

WLOGP
-0.36
MLOGP
-0.3
XLogP3
-0.36
Consensus LogP
-0.34
Log S (ESOL)
-1.8
Class (ESOL)
Soluble
Log S (Ali)
-2.19
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-1.65
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-5.12

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (65.3%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (65.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (65.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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