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Molecule
ID:15041
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₃ClN₂O
Molecular Mass
130.53242
Exact Mass
129.99339041
Charge
0
InChI
InChI=1S/C4H3ClN2O/c5-3-1-6-7-4(3)2-8/h1-2H,(H,6,7)
InChIKey
JCXMSYLXHJLALJ-UHFFFAOYSA-N
Canonic Smiles
Clc1c[nH]nc1C=O
Isomeric Smiles
c1(c(n[nH]c1)C=O)Cl
Calculated Properties
JChem
Acid pKa
10.0767565
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.2685081
LogD (pH = 7.4)
1.2676135
Log P
1.26852
Molar Refractivity
30.749
Polarizability
11.076994
Polar Surface Area
45.75
Rotatable Bonds
1
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
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JChem
Data Source
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Academic Data
Names and Identifiers
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IUPAC name
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IUPAC Traditional name
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Synonyms
Registration numbers
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MDL Number
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CAS Number
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PubChem CID
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PubChem SID
Properties
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Safety Information
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Product Information
Related Proteins
Molecular Spectra
Molecule Details
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TRC
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
Matrix Scientific
012591
Apollo Scientific
OR01601
TRC
C379890
A&J Pharmtech
AJA-O2470
Academic Data
PubChem
2761026
Names and Identifiers
IUPAC name
4-chloro-1H-pyrazole-3-carbaldehyde
IUPAC Traditional name
4-chloro-1H-pyrazole-3-carbaldehyde
Synonyms
4-Chloro-3-formylpyrazole
4-Chloro-1H-pyrazole-3-carboxaldehyde
4-Chloro-3-formyl-1H-pyrazole
4-Chloro-1H-pyrazole-3-carbaldehyde
Registration numbers
MDL Number
MFCD00110641
CAS Number
623570-54-7
PubChem CID
2761026
PubChem SID
160978348
Properties
Safety Information
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
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Source
TSCA Listed
false
Source
Product Information
Purity
98%
Source
97%
Source
Certificate of Analysis
Download link
Source
Molecule Details
TRC
C379890
Used in the preparation of urea derivatives as bombesin antagonists.
References
PubChem Literature
From Data Sources
•
Purchase, T., et al.: Bioorg. Med. Chem., 5, 739 (1997)
Bioactivity
PubChem BioAssay