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Molecule
ID:22440
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₄ClNO
Molecular Mass
141.55506
Exact Mass
140.99814143
Charge
0
InChI
InChI=1S/C6H4ClNO/c7-6-3-5(4-9)1-2-8-6/h1-4H
InChIKey
UFPOSTQMFOYHJI-UHFFFAOYSA-N
Canonic Smiles
O=Cc1ccnc(c1)Cl
Isomeric Smiles
n1c(cc(C=O)cc1)Cl
Calculated Properties
JChem
H Acceptors
2
H Donor
0
LogD (pH = 5.5)
1.2922974
LogD (pH = 7.4)
1.2922976
Log P
1.2922976
Molar Refractivity
36.3512
Polarizability
13.296137
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
No Data Available
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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
•
Product Information
•
Safety Information
•
Physical Property
Related Proteins
Molecular Spectra
Molecule Details
•
Sigma Aldrich
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR6172
Maybridge
CC53604
Adesis
2-139
Key Organics
2Z-0705
Matrix Scientific
024832
Sigma Aldrich
689734
707333
Bide Pharmatech
BD3252
Alfa Aesar
H50098
A&J Pharmtech
AJA-O13337
AJA-O16010
Academic Data
PubChem
2762994
Names and Identifiers
IUPAC name
2-chloropyridine-4-carbaldehyde
IUPAC Traditional name
2-chloropyridine-4-carbaldehyde
Synonyms
2-Chloroisonicotinaldehyde
2-Chloroisonicotinaldehyde 97%
2-Chloropyridine-4-carboxaldehyde
2-Chloro-4-formylpyridine
2-氯-4-甲酰吡啶
2-氯-4-吡啶甲醛
2-氯吡啶-4-甲醛
2-Chloro-4-pyridinecarboxaldehyde
2-氯异烟醛
2-Chloroisonicotinaldehyde
2-Chloro-pyridine-4-carbaldehyde
2-Chloropyridine-4-carboxaldehyde
Registration numbers
Beilstein Number
7986625
MDL Number
MFCD06651557
CAS Number
101066-61-9
PubChem SID
160985747
PubChem CID
2762994
Molecule Details
Sigma Aldrich
689734
Packaging
500 mg in glass bottle
707333
Packaging
1 g in glass bottle
250 mg in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
Beilstein Number
•
MDL Number
•
CAS Number
•
PubChem SID
•
PubChem CID
Properties
Product Information
Purity
98%
Source
97%
Source
>95%
Source
≥90%
Source
≥90.0% (GC)
Source
Grade
technical
Source
Empirical Formula (Hill Notation)
C6H4ClNO
Source
Safety Information
TSCA Listed
false
Source
否
Source
Storage Warning
IRRITANT
Source
Harmful/Irritant/Air Sensitive/Store under Argon/Keep Cold
Source
Air Sensitive
Source
MSDS Link
Download link
Source
Download link
Source
Download link
Source
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Source
Warning
Source
P261
-
P280
-
P305+P351+P338
Source
P280G-
P305+P351+P338
Source
22
-
36/37/38
-
42/43
Source
36/37/38
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
H302
-
H315
-
H317
-
H319
-
H335
Source
H315
-
H319
-
H335
Source
23
-
26
-
36/37
-
45
Source
26
-
37
Source
3
Source
Harmful (Xn)
Physical Property
Melting Point
46-50°C
Source
44 - 46 °C
Source
46-50 °C
Source
46-49°C
Source
Flash Point
>110°C
Source
>110 °C
Source
>230 °F
Source
Source
Source
Irritant (Xi)
Source
Personal Protective Equipment
GHS Signal Word
GHS Precautionary statements
Risk Statements
GHS Pictograms
GHS Hazard statements
Safety Statements
German water hazard class
European Hazard Symbols