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Molecule
ID:65043
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₆N₂O
Molecular Mass
146.14604
Exact Mass
146.04801282
Charge
0
InChI
InChI=1S/C8H6N2O/c11-5-6-1-2-8-7(3-6)4-9-10-8/h1-5H,(H,9,10)
InChIKey
YJKMYHNMBGQQQZ-UHFFFAOYSA-N
Canonic Smiles
O=Cc1ccc2c(c1)cn[nH]2
Isomeric Smiles
c1(ccc2[nH]ncc2c1)C=O
Calculated Properties
JChem
Acid pKa
11.437594
H Acceptors
2
H Donor
1
LogD (pH = 5.5)
1.008799
LogD (pH = 7.4)
1.0087711
Log P
1.00881
Molar Refractivity
42.6571
Polarizability
16.541407
Polar Surface Area
45.75
Rotatable Bonds
1
Lipinski's Rule of Five
true
Data Source
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Registration numbers
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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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References
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Bioactivity
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General Information
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RDKit
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JChem
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Academic Data
Names and Identifiers
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IUPAC Traditional name
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Synonyms
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IUPAC name
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
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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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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR17652
Sigma Aldrich
702285
Matrix Scientific
070374
Bide Pharmatech
BD28180
A&J Pharmtech
AJA-O29697
Academic Data
PubChem
21250644
Names and Identifiers
IUPAC Traditional name
1H-indazole-5-carbaldehyde
Synonyms
1H-Indazole-5-carboxaldehyde
5-Formyl-1H-indazole
1H-Indazole-5-carbaldehyde
吲唑-5-甲醛
5-甲酰基-1H-吲唑
Indazole-5-carboxaldehyde
IUPAC name
1H-indazole-5-carbaldehyde
Registration numbers
CAS Number
253801-04-6
MDL Number
MFCD06738280
PubChem SID
162030782
PubChem CID
21250644
Properties
Safety Information
MSDS Link
Download link
Source
Download link
Source
TSCA Listed
false
Source
Storage Warning
IRRITANT
Source
Irritant
Source
GHS Hazard statements
H319
Source
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
GHS Signal Word
Warning
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
GHS Precautionary statements
P305+P351+P338
Source
German water hazard class
3
Source
Product Information
Purity
97%
Source
96%
Source
98%
Source
Empirical Formula (Hill Notation)
C8H6N2O
Source
Physical Property
Melting Point
115-119°C
Source
115-119 °C
Source
Molecule Details
Sigma Aldrich
702285
Packaging
1 g in glass bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay