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Molecule
ID:53114
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₅H₄N₂
Molecular Mass
92.09866
Exact Mass
92.03744814
Charge
0
InChI
InChI=1S/C5H4N2/c6-4-5-2-1-3-7-5/h1-3,7H
InChIKey
BQMPGKPTOHKYHS-UHFFFAOYSA-N
Canonic Smiles
N#Cc1ccc[nH]1
Isomeric Smiles
c1(ccc[nH]1)C#N
Calculated Properties
JChem
Acid pKa
14.010053
H Acceptors
1
H Donor
1
LogD (pH = 5.5)
0.82922727
LogD (pH = 7.4)
0.82922715
Log P
0.82922727
Molar Refractivity
26.4159
Polarizability
9.867766
Polar Surface Area
39.58
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
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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
•
IUPAC name
•
IUPAC Traditional name
•
Synonyms
Registration numbers
Properties
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Matrix Scientific
057869
Sigma Aldrich
668311
Alfa Aesar
L15330
Enamine
EN300-93812
Bide Pharmatech
BD28765
A&J Pharmtech
AJA-O12699
Academic Data
PubChem
138277
Names and Identifiers
IUPAC name
1H-pyrrole-2-carbonitrile
IUPAC Traditional name
2-cyanopyrrole
Synonyms
Pyrrole-2-carbonitrile
吡咯-2-腈
1H-Pyrrole-2-carbonitrile
吡咯-2-甲腈
2-Cyanopyrrole
Pyrrole-2-carbonitrile
Registration numbers
PubChem SID
162057877
24884976
MDL Number
MFCD00234061
PubChem CID
138277
CAS Number
4513-94-4
Beilstein Number
107047
Molecule Details
Sigma Aldrich
668311
General description
Product is a liquid and not a solid
Packaging
1, 5 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
PubChem SID
•
MDL Number
•
PubChem CID
•
CAS Number
•
Beilstein Number
Properties
•
Safety Information
•
Product Information
•
Physical Property
Properties
Safety Information
MSDS Link
Download link
来源
Download link
Source
TSCA Listed
false
Source
否
Source
Storage Warning
TOXIC
Source
Air & Light Sensitive
Source
26
-
36/37/39
Source
36/37
Source
P261
-
P280
-
P305+P351+P338
Source
P261
-
P301+P310
-
P302+P352
-
P321
-
P405
-P501A
Source
H302
-
H312
-
H315
-
H318
-
H332
-
H335
Source
H301
-
H312
-
H332
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
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
Danger
Source
20/21/22
-
37/38
-
41
Source
20/21/22
Source
3
Source
Harmful (Xn)
III
Source
6.1
Source
UN3276
Source
Product Information
98%
Source
96%
Source
95%
Source
99%
Source
C5H4N2
Source
Physical Property
92-94°C(2 mmHg)
Source
92-94 °C/2 mmHg
Source
92-94°C/2mm
Source
>230 °F
Source
>110 °C
Source
1.081 g/mL at 25 °C
Source
1.086
Source
Source
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Source
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Source
Source
Harmful (X)
Source
Refractive Index
n20/D 1.5513
Source
1.5500
Source
Hydrophobicity(logP)
0.701
Source
Safety Statements
GHS Precautionary statements
GHS Hazard statements
GHS Pictograms
Personal Protective Equipment
GHS Signal Word
Risk Statements
German water hazard class
European Hazard Symbols
Packing Group
Hazard Class
UN Number
Purity
Empirical Formula (Hill Notation)
Boiling Point
Flash Point
Density