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Molecule
ID:79493
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₅ClN₂O
Molecular Mass
180.5911
Exact Mass
180.00904047
Charge
0
InChI
InChI=1S/C8H5ClN2O/c9-7-5-3-1-2-4-6(5)8(12)11-10-7/h1-4H,(H,11,12)
InChIKey
QCKGMJDOJRNSMS-UHFFFAOYSA-N
Canonic Smiles
O=c1[nH]nc(c2c1cccc2)Cl
Isomeric Smiles
n1c(c2ccccc2c(=O)[nH]1)Cl
Calculated Properties
JChem
Acid pKa
10.807341
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.4682972
LogD (pH = 7.4)
1.4681486
Log P
1.4682992
Molar Refractivity
46.7082
Polarizability
16.882257
Polar Surface Area
41.46
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
暂无数据
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References
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Bioactivity
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Quote
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General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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IUPAC Traditional name
•
Synonyms
•
IUPAC name
Registration numbers
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CAS Number
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MDL Number
•
PubChem CID
•
PubChem SID
Properties
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Product Information
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Safety Information
•
Physical Property
Related Proteins
Molecular Spectra
Molecule Details
References
•
PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Maybridge
BTB09944
Apollo Scientific
OR21968
Alfa Aesar
H27515
A&J Pharmtech
AJA-O4810
Academic Data
PubChem
2775142
Names and Identifiers
IUPAC Traditional name
4-chloro-2H-phthalazin-1-one
Synonyms
4-chloro-1,2-dihydrophthalazin-1-one
1-Chlorophthalazin-4-one
1-氯酞嗪-4-酮
4-Chlorophthalazin-1(2H)-one
IUPAC name
4-chloro-1,2-dihydrophthalazin-1-one
Registration numbers
CAS Number
2257-69-4
MDL Number
MFCD00102192
PubChem CID
2775142
PubChem SID
162044256
Properties
Product Information
Purity
97%
Source
98%
Source
Safety Information
European Hazard Symbols
Irritant (Xi)
Source
Safety Statements
26
-
37
Source
GHS Precautionary statements
P261
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
GHS Hazard statements
H315
-
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
Risk Statements
36/37/38
Source
TSCA Listed
否
Source
Physical Property
Melting Point
270-274°C
Source
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay