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Molecule
ID:111326
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
O₂Te
Molecular Mass
159.5988
Exact Mass
161.89605324
Charge
0
InChI
InChI=1S/O2Te/c1-3-2
InChIKey
LAJZODKXOMJMPK-UHFFFAOYSA-N
Canonic Smiles
O=[Te]=O
Isomeric Smiles
O=[Te]=O
Calculated Properties
JChem
H Acceptors
3
H Donor
0
LogD (pH = 5.5)
-0.7028
LogD (pH = 7.4)
-0.7028
Log P
-0.7028
Molar Refractivity
2.8858
Polarizability
6.999856
Polar Surface Area
34.14
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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Names and Identifiers
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Registration numbers
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
Calculated Properties
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RDKit
•
JChem
Data Source
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Academic Data
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Names and Identifiers
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IUPAC Traditional name
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IUPAC name
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Synonyms
Registration numbers
Properties
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Safety Information
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Physical Property
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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Wikipedia
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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
Academic Data
Wikipedia
Tellurium_dioxide
PubChem
62638
Commercial Catalog
MP Biomedicals
05218634
Sigma Aldrich
204552
435902
552992
243450
86370
Alfa Aesar
10608
10882
11821
87813
Names and Identifiers
IUPAC Traditional name
tellurium dioxide
IUPAC name
(oxo-$l^{4}-tellanyl)one
(oxo-λ
4
-tellanyl)one
Synonyms
TELLURIUM DIOXIDE
二氧化碲
Tellurium(IV) oxide
Tellurium dioxide
Tellurium(IV) oxide, Puratronic®
二氧化碲, Puratronic®
二氧化碲, tech.
Tellurium(IV) oxide, tech.
Tellurium dioxide
二氧化碲(IV)
Tellurium(IV) oxide
Registration numbers
Chemspider ID
56390
Unique Ingredient Identifier
397E9RKE83
CAS Number
7446-07-3
EC Number
236-813-4
231-193-1
PubChem CID
62638
Wikipedia Title
Tellurium_dioxide
MDL Number
MFCD00011263
PubChem SID
24854617
24888611
162103243
24867266
24852276
24879298
Merck Index
149123
Molecule Details
Wikipedia
Tellurium_dioxide
MP Biomedicals
05218634
MP Biomedicals Rare Chemical collection
Sigma Aldrich
204552
Packaging
2, 10, 50 g in poly bottle
435902
Packaging
5 g in poly bottle
552992
Packaging
25 g in poly bottle
243450
Packaging
250 g in poly bottle
50 g in glass bottle
86370
Packaging
50, 250 g in poly bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
Chemspider ID
•
Unique Ingredient Identifier
•
CAS Number
•
EC Number
•
PubChem CID
•
Wikipedia Title
•
MDL Number
•
PubChem SID
•
Merck Index
Properties
Safety Information
European Hazard Symbols
Toxic (T)
Source
S:
28
-
36/37/39
-
45
-
53
Source
WY2675000
Source
R:
25
Source
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Download link
Source
Not listed
Source
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
2
Source
是
Source
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
H301
-
H311
-
H331
Source
P261
-
P280
-
P302+P352
-
P304+P340
-
P322
-P501A
Source
Physical Property
733°C
Source
732 °C
Source
733 °C(lit.)
Source
733°C
Source
soluble in acid and alkali
Source
negligible in water
Source
Practically insoluble in water. Soluble in NaOH solutions and HCl
Source
Product Information
Download link
Source
TeO2
Source
99.995% trace metals basis
Source
99.9995%
Source
≥99%
Source
≥97.0%
Source
99.9995% (metals basis)
Download link
Source
Source
1245 °C
Source
Non-flammable
Source
5.670 g/cm
3
(tetragonal)
6.04 g/cm
3
(orthorhombic)
Source
5.67 g/mL at 25 °C(lit.)
Source
5.8
Source
2.24
Source
white solid
Source
powder
Source
Powder
Source
Source
99.995% (metals basis)
Source
99.99% (metals basis)
Source
optical grade
Source
Safety Statements
RTECS
Risk Statements
MSDS Link
EU Index
Personal Protective Equipment
German water hazard class
TSCA Listed
GHS Pictograms
GHS Hazard statements
GHS Precautionary statements
Melting Point
Solubility
Certificate of Analysis
Linear Formula
Purity
Boiling Point
Flash Point
Density
Refractive Index
Apperance
Grade