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Molecule
ID:10432
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₅N₃O
Molecular Mass
135.1234
Exact Mass
135.0432618
Charge
0
InChI
InChI=1S/C6H5N3O/c10-5-3-1-2-4-6(5)8-9-7-4/h1-3,10H,(H,7,8,9)
InChIKey
JMTMSDXUXJISAY-UHFFFAOYSA-N
Canonic Smiles
Oc1cccc2c1[nH]nn2
Isomeric Smiles
c1ccc2c(c1O)[nH]nn2
Calculated Properties
JChem
Acid pKa
7.6957717
H Acceptors
3
H Donor
2
LogD (pH = 5.5)
0.99498415
LogD (pH = 7.4)
0.8214246
Log P
0.99771684
Molar Refractivity
36.039
Polarizability
14.371886
Polar Surface Area
61.8
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
No Data Available
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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
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JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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IUPAC name
•
IUPAC Traditional name
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Synonyms
Registration numbers
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CAS Number
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MDL Number
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PubChem SID
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PubChem CID
Properties
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Safety Information
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Product Information
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Physical Property
Related Proteins
Molecular Spectra
Molecule Details
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
007249
Apollo Scientific
OR1883
Sigma Aldrich
632791
Alfa Aesar
H25843
Academic Data
PubChem
2759291
Names and Identifiers
IUPAC name
1H-1,2,3-benzotriazol-7-ol
1H-1,2,3-benzotriazol-4-ol
IUPAC Traditional name
3H-1,2,3-benzotriazol-4-ol
1H-1,2,3-benzotriazol-4-ol
Synonyms
4-Hydroxybenzotriazole
4-Hydroxy-1H-benzotriazole 98%
1H-1,2,3-Benzotriazol-4-ol
4-Hydroxy-1H-benzotriazole
4-羟基苯并三唑
1H-Benzotriazol-4-ol
4-羟基-1H-苯并三唑
Registration numbers
CAS Number
26725-51-9
MDL Number
MFCD06247735
MFCD00970892
PubChem SID
24882514
160973739
PubChem CID
2759291
Molecule Details
Sigma Aldrich
632791
Packaging
1 g in glass bottle
250 mg in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Properties
Safety Information
TSCA Listed
false
Source
否
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
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
dust mask type N95 (US), Eyeshields, Gloves
Source
Warning
Source
H302
-
H312
-
H315
-
H319
-
H332
-
H335
Source
H315
-
H319
-
H335
Source
20/21/22
-
36/37/38
Source
36/37/38
Source
3
Source
26
-
36
Source
26
-
37
Source
Harmful (Xn)
P261
-
P280
-
P305+P351+P338
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
Product Information
98%
Source
97%
Source
C6H5N3O
Source
Physical Property
217°C
Source
221-223°C
Source
224 °C (dec.)
Source
221-223°C
Source
Source
Source
Irritant (Xi)
Source
GHS Pictograms
Personal Protective Equipment
GHS Signal Word
GHS Hazard statements
Risk Statements
German water hazard class
Safety Statements
European Hazard Symbols
GHS Precautionary statements
Purity
Empirical Formula (Hill Notation)
Melting Point