CAS RN: 15522-71-1

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent]

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3 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250914 1g In stock Shanghai Inquiry
Batchno.20250905 25g In stock Shenzhen Inquiry
Batchno.20250515 5g In stock Shanghai Inquiry
  • Product code: ICTT1265
  • Purity/Analytical Methods: >95.0%(T)
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15522-71-1 / europium(3+);tris((Z)-2,2,6,6-tetramethyl-5-oxohept-3-en-3-olate)

Standard CAS: 15522-71-1 Multi CAS: No

Basic Information

CAS
15522-71-1
Multi CAS
No
Molecular Formula
C33H57EuO6
Molecular Weight
701.800000
Exact Mass
702.336750
SMILES
CC(/C(=C/C(=O)C(C)(C)C)/[O-])(C)C.CC(/C(=C/C(=O)C(C)(C)C)/[O-])(C)C.CC(/C(=C/C(=O)C(C)(C)C)/[O-])(C)C.[Eu+3]
InChI
InChI=1S/3C11H20O2.Eu/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/q;;;+3/p-3/b3*8-7-;
InChIKey
DVUACRCEVJAWMS-LWTKGLMZSA-K

Computed Properties

Structural Parameters

Heavy atom count
40
Fraction Csp3
0.73
Rotatable bonds
3
H-bond acceptors
6
Molar refractivity
156
TPSA
120.39

LogP / Solubility

WLOGP
5.68
MLOGP
5.05
XLogP3
5.68
Consensus LogP
5.47
Log S (ESOL)
-7.57
Class (ESOL)
Insoluble
Log S (Ali)
-9.41
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-9.29
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.97

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.56
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
4

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): 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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