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Molecule
ID:101019
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₆N₂O
Molecular Mass
110.11394
Exact Mass
110.04801282
Charge
0
InChI
InChI=1S/C5H6N2O/c1-4-2-3-5(8)7-6-4/h2-3H,1H3,(H,7,8)
InChIKey
QZWIXLPWMGHDDD-UHFFFAOYSA-N
Canonic Smiles
Cc1ccc(=O)[nH]n1
Isomeric Smiles
n1[nH]c(=O)ccc1C
Calculated Properties
JChem
Acid pKa
10.736986
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
-0.2969003
LogD (pH = 7.4)
-0.29707468
Log P
-0.29689762
Molar Refractivity
30.4374
Polarizability
10.928121
Polar Surface Area
41.46
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
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IUPAC Traditional name
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IUPAC name
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References
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From Data Sources
Bioactivity
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Data Source
Commercial Catalog
Maybridge
BTB06840
Enamine
EN300-66328
Alfa Aesar
A14471
Bide Pharmatech
BD41253
Academic Data
PubChem
83346
Names and Identifiers
Synonyms
6-methyl-2,3-dihydropyridazin-3-one hydrate
6-Methyl-3(2H)-pyridazinone
6-Methyl-3(2H)-pyridazinone
6-甲基-3[2H]-哒嗪酮
6-methyl-2,3-dihydropyridazin-3-one
IUPAC Traditional name
6-methyl-2H-pyridazin-3-one
IUPAC name
6-methyl-2,3-dihydropyridazin-3-one
Registration numbers
CAS Number
7143-82-0
13327-27-0
MDL Number
MFCD00150586
MFCD00039720
PubChem CID
83346
PubChem SID
162089138
Beilstein Number
109928
EC Number
236-367-0
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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MDL Number
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PubChem CID
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PubChem SID
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Beilstein Number
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EC Number
Properties
Product Information
Purity
90%
Source
95%
Source
98%
Source
Physical Property
Hydrophobicity(logP)
-0.14
Source
Melting Point
143-145°C
Source
Safety Information
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
H315
-
H319
-
H335
Source
否
Source
Irritant (Xi)
36/37/38
Source
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
26
-
37
Source
Source
Source
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