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Molecule
ID:112724
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
KO₃Ta
Molecular Mass
268.0444
Exact Mass
267.89644554
Charge
0
InChI
InChI=1S/K.3O.Ta/q+1;;;-1;
InChIKey
GTFKZOWFWFAWLD-UHFFFAOYSA-N
Canonic Smiles
[O-][Ta](=O)=O.[K+]
Isomeric Smiles
[K+].[O-][Ta](=O)=O
Calculated Properties
JChem
Acid pKa
-2.0
H Acceptors
3
H Donor
0
LogD (pH = 5.5)
-3.5027976
LogD (pH = 7.4)
-3.5028
Log P
-1.239
Molar Refractivity
4.3287
Polarizability
9.69602
Polar Surface Area
57.2
Rotatable Bonds
0
Lipinski's Rule of Five
true
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Related Proteins
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Molecular Spectra
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Molecule Details
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General Information
Calculated Properties
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RDKit
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JChem
Data Source
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Academic Data
Names and Identifiers
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IUPAC Traditional name
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IUPAC name
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Synonyms
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Properties
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Safety Information
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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MP Biomedicals
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
05225520
Sigma Aldrich
400815
Academic Data
PubChem
3523997
Names and Identifiers
IUPAC Traditional name
potassium ion tantalumoylolate
potassium tantalumoylolate
IUPAC name
potassium tantalumoylolate
Synonyms
POTASSIUM TANTALATE
钽酸钾
Potassium tantalate
Registration numbers
CAS Number
12030-91-0
PubChem SID
24864955
162097818
MDL Number
MFCD00049652
EC Number
234-747-0
PubChem CID
3523997
Properties
Safety Information
MSDS Link
Download link
Source
Download link
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
GHS Hazard statements
H319
-
H335
Source
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Source
GHS Signal Word
Warning
Source
Risk Statements
36/37
Source
Safety Statements
26
-
36
Source
German water hazard class
3
Source
European Hazard Symbols
Irritant (Xi)
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
Product Information
Certificate of Analysis
Download link
Source
Linear Formula
KTaO3
Source
Particle Size
-100 mesh
Source
Molecule Details
MP Biomedicals
05225520
MP Biomedicals Rare Chemical collection
Sigma Aldrich
400815
包装
25 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
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PubChem SID
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MDL Number
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EC Number
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PubChem CID