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Molecule
ID:88386
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₄H₅ClO
Molecular Mass
104.5349
Exact Mass
104.00289246
Charge
0
InChI
InChI=1S/C4H5ClO/c5-3-1-2-4-6/h6H,3-4H2
InChIKey
RPUJAOFSZSEVPC-UHFFFAOYSA-N
Canonic Smiles
OCC#CCCl
Isomeric Smiles
ClCC#CCO
Calculated Properties
JChem
Acid pKa
14.2884655
H Acceptors
1
H Donor
1
LogD (pH = 5.5)
0.61975676
LogD (pH = 7.4)
0.6197567
Log P
0.61975676
Molar Refractivity
26.168
Polarizability
9.503427
Polar Surface Area
20.23
Rotatable Bonds
2
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
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RDKit
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JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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IUPAC name
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Synonyms
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IUPAC Traditional name
Registration numbers
Properties
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Safety Information
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Physical Property
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Product 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
•
PubChem BioAssay
Data Source
Commercial Catalog
Apollo Scientific
OR40432
Sigma Aldrich
728233
Alfa Aesar
L20159
Academic Data
PubChem
202775
Names and Identifiers
IUPAC name
4-chlorobut-2-yn-1-ol
Synonyms
1-Chloro-4-hydroxybut-2-yne
4-Chlorobut-2-yn-1-ol
4-Chloro-2-butyn-1-ol
4-氯-2-丁炔-1-醇
1-Chloro-4-hydroxy-2-butyne
IUPAC Traditional name
4-chlorobut-2-yn-1-ol
Registration numbers
EC Number
000-000-0
Beilstein Number
1098382
CAS Number
13280-07-4
MDL Number
MFCD01656722
PubChem CID
202775
PubChem SID
162075345
Molecule Details
Sigma Aldrich
728233
Packaging
1 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
•
EC Number
•
Beilstein Number
•
CAS Number
•
MDL Number
•
PubChem CID
•
PubChem SID
Properties
Safety Information
Storage Warning
Harmful/Lachrymatory
Source
MSDS Link
Download link
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
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Source
GHS Hazard statements
H302
-
H315
-
H319
-
H335
Source
H301
-
H315
-
H319
-
H335
Source
GHS Signal Word
Warning
Source
Safety Statements
26
Source
26
-
36/37
Source
Risk Statements
36/37/38
Source
22
-
36/37/38
Source
European Hazard Symbols
Harmful (Xn)
Source
Harmful (X)
GHS Precautionary statements
P261
-
P305+P351+P338
Source
P261
-
P301+P310
-
P305+P351+P338
-
P302+P352
-
P405
-P501A
Source
Storage Temperature
-20°C
Source
German water hazard class
3
Source
RTECS
ES0725000
Source
TSCA Listed
否
Source
Physical Property
Boiling Point
92-94°C/13mm
Source
92-94°C/13mm
Source
Density
1.213
Source
Flash Point
165.2 °F
Source
74 °C
Source
Refractive Index
1.5004
Source
Product Information
Empirical Formula (Hill Notation)
C4H5ClO
Source
Purity
≥95.0% (GC)
Source
96%
Source
Source