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Molecule
ID:89462
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₅NO
Molecular Mass
107.11
Exact Mass
107.03711379
Charge
0
InChI
InChI=1S/C6H5NO/c8-5-6-1-3-7-4-2-6/h1-5H
InChIKey
BGUWFUQJCDRPTL-UHFFFAOYSA-N
Canonic Smiles
O=Cc1ccncc1
Isomeric Smiles
n1ccc(cc1)C=O
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
0.46615183
LogD (pH = 7.4)
0.46805143
Log P
0.46807572
Molar Refractivity
30.4851
Polarizability
11.323382
Polar Surface Area
29.96
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
•
RDKit
•
JChem
Data Source
•
Commercial Catalog
•
Academic Data
Names and Identifiers
•
Synonyms
•
IUPAC Traditional name
•
IUPAC name
Registration numbers
Properties
•
Physical Property
•
Safety Information
•
Product Information
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
InterBioScreen
BB_SC-6717
Sigma Aldrich
P62402
82730
Apollo Scientific
OR5048
Chemik
CHH00170
Bide Pharmatech
BD35192
Alfa Aesar
A10656
A&J Pharmtech
AJA-O38370
Academic Data
PubChem
13389
Names and Identifiers
Synonyms
isonicotinaldehyde
4-Pyridinecarboxaldehyde
Isonicotinaldehyde
吡啶-4-甲醛
4-吡啶甲醛
4-Pyridinecarboxaldehyde
Pyridine-4-carboxaldehyde
Pyridine-4-carboxaldehyde 97%
吡啶-4-甲醛
IUPAC Traditional name
4-formylpyridine
IUPAC name
pyridine-4-carbaldehyde
Registration numbers
PubChem CID
13389
PubChem SID
162076342
24898732
24888037
MDL Number
MFCD00006425
Beilstein Number
105342
CAS Number
872-85-5
EC Number
212-832-3
Molecule Details
Sigma Aldrich
P62402
Packaging
25, 100, 500 g in glass bottle
82730
Other Notes
For the preparation of pyridine-containing polymers (glass beads) for enzyme immobilisation1,2
References
PubChem Literature
From Data Sources
•
In the presence of DBU, converts amines to carbonyl compounds, e.g. benzylamines to benzaldehydes:
Synthesis
, 756 (1982):
•
The reaction is also useful for the conversion of ɑ-amino acids to ɑ-keto acids.
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem CID
•
PubChem SID
•
MDL Number
•
Beilstein Number
•
CAS Number
•
EC Number
Properties
Physical Property
Flash Point
75°C
Source
82 °C
Source
179.6 °F
Source
75°C(167°F)
Source
Density
1.132
Source
1.137 g/mL at 20 °C(lit.)
Source
Boiling Point
81-84°C
Source
71-73 °C/10 mmHg(lit.)
Source
198°C
Source
-4°C
Source
-4°C
Source
1.544
Source
n20/D 1.544(lit.)
Source
n20/D 1.544
Source
1.5440
Source
clear brown-yellow liquid (clear)
Source
Safety Information
Irritant/Keep Cold/Air Sensitive
Source
Air & Light Sensitive
Source
Irritant (Xi)
Product Information
C6H5NO
Source
97%
Source
≥96.0% (GC)
Source
98%
Source
≤1% pyridine-2-carboxaldehyde
Source
purum
Source
Source
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P210
-
P305+P351+P338
-
P302+P352
-
P321
-
P405
-P501A
Source
RTECS
NR9400000
Source
Safety Statements
26
Source
24
-
26
-
37
-
60
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
MSDS Link
Download link
Source
Download link
Source
GHS Signal Word
Warning
Source
Risk Statements
36/37/38
Source
36/37/38
-
43
Source
GHS Hazard statements
H315
-
H319
-
H335
Source
H315
-
H319
-
H317
-
H335
-
H227
Source
German water hazard class
1
Source
Storage Temperature
2-8°C
Source
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
TSCA Listed
是
Source
Melting Point
Refractive Index
Apperance
Storage Warning
European Hazard Symbols
Empirical Formula (Hill Notation)
Purity
Impurities
Grade