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Molecule
ID:42604
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₄N₂O₂
Molecular Mass
124.09746
Exact Mass
124.02727738
Charge
0
InChI
InChI=1S/C5H4N2O2/c8-5(9)4-1-2-6-3-7-4/h1-3H,(H,8,9)
InChIKey
YPOXGDJGKBXRFP-UHFFFAOYSA-N
Canonic Smiles
OC(=O)c1ccncn1
Isomeric Smiles
C(=O)(c1ncncc1)O
Calculated Properties
JChem
Acid pKa
3.514966
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
-1.8889297
LogD (pH = 7.4)
-3.2792034
Log P
0.09316869
Molar Refractivity
29.6065
Polarizability
10.975004
Polar Surface Area
63.08
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
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IUPAC name
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IUPAC Traditional name
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Safety Information
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
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR3737
Matrix Scientific
045887
Key Organics
9N-013
Sigma Aldrich
730831
Chemik
CHH06046
Enamine
EN300-111006
Bide Pharmatech
BD20162
Alfa Aesar
H60022
A&J Pharmtech
AJA-O39101
Academic Data
PubChem
169306
Names and Identifiers
IUPAC name
pyrimidine-4-carboxylic acid
Synonyms
4-Pyrimidinecarboxylic acid
Pyrimidine-4-carboxylic acid
4-Pyrimidinecarboxylic acid
Pyrimidine-4-carboxylic acid
IUPAC Traditional name
pyrimidine-4-carboxylic acid
Registration numbers
CAS Number
31462-59-6
MDL Number
MFCD00129737
PubChem CID
169306
PubChem SID
162047367
EC Number
250-641-7
Molecule Details
Sigma Aldrich
730831
Packaging
500 mg in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
CAS Number
•
MDL Number
•
PubChem CID
•
PubChem SID
•
EC Number
Properties
Product Information
Purity
>95%
Source
95%
Source
95+%
Source
98%
Source
Empirical Formula (Hill Notation)
C5H4N2O2
Source
Physical Property
Melting Point
225°C(dec)
Source
229.8-231.9°C
Source
225 (dec) °C
Source
210-215 °C
Source
210 - 215°C
Source
210-215°C
Source
Hydrophobicity(logP)
0.1
Source
Safety Information
TSCA Listed
false
Source
是
Source
Storage Warning
IRRITANT
Source
Irritant
Source
MSDS Link
Download link
Source
Download link
Source
Warning
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
Irritant (Xi)
36
Source
26
Source
26
-
60
Source
H319
Source
P305+P351+P338
Source
P280
-
P264
-
P305+P351+P338
-
P337+P313
Source
3
Source
Source
Source
GHS Signal Word
GHS Pictograms
European Hazard Symbols
Risk Statements
Safety Statements
GHS Hazard statements
GHS Precautionary statements
German water hazard class