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Molecule
ID:70358
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₆H₅ClO₃S
Molecular Mass
192.6201
Exact Mass
191.9647927
Charge
0
InChI
InChI=1S/C6H5ClO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,(H,8,9,10)
InChIKey
RJWBTWIBUIGANW-UHFFFAOYSA-N
Canonic Smiles
Clc1ccc(cc1)S(=O)(=O)O
Isomeric Smiles
c1(ccc(cc1)Cl)S(=O)(=O)O
Calculated Properties
JChem
Acid pKa
-2.9399114
H Acceptors
3
H Donor
1
LogD (pH = 5.5)
-0.6182012
LogD (pH = 7.4)
-0.61820155
Log P
1.7581972
Molar Refractivity
41.4853
Polarizability
16.913376
Polar Surface Area
54.37
Rotatable Bonds
1
Lipinski's Rule of Five
true
Data Source
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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
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RDKit
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IUPAC name
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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
OR30475
Sigma Aldrich
332925
Matrix Scientific
075892
Bide Pharmatech
BD3377
A&J Pharmtech
AJA-O9442
Academic Data
PubChem
7400
Names and Identifiers
IUPAC Traditional name
4-chlorobenzenesulfonic acid
IUPAC name
4-chlorobenzene-1-sulfonic acid
Synonyms
4-Chlorobenzenesulfonic acid
4-Chlorobenzenesulfonic acid
4-氯苯磺酸
4-Chlorobenzenesulphonic acid 98%
Registration numbers
MDL Number
MFCD00065342
CAS Number
98-66-8
EC Number
202-690-0
PubChem SID
24860090
162036078
PubChem CID
7400
Molecule Details
Sigma Aldrich
332925
Packaging
25 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
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MDL Number
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CAS Number
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EC Number
•
PubChem SID
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PubChem CID
Properties
Safety Information
Storage Warning
IRRITANT
Source
MSDS Link
Download link
Source
Download link
Source
TSCA Listed
false
Source
Safety Statements
26
-
27
-
28
-
36/37/39
-
45
Source
Corrosive (C)
DB5074000
Source
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
P280
-
P305+P351+P338
-
P310
Source
UN 2583 8/PG 2
Source
2
Source
Danger
Source
34
Source
2583
Source
3
Source
H302
-
H314
Source
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Source
8
Source
Product Information
95+%
Source
90%
Source
97%
Source
technical grade
Source
<3.5% H2SO4
Source
ClC6H4SO3H
Source
Physical Property
149 °C/22 mmHg(lit.)
Source
Source
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
Source
European Hazard Symbols
RTECS
GHS Pictograms
GHS Precautionary statements
RID/ADR
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GHS Signal Word
Risk Statements
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Boiling Point