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16629-19-9 | Thiophene-2-sulfonyl chloride
CAS No: 16629-19-9 Catalog No: AG003HYA MDL No:MFCD00005426
Product Description
Catalog Number:
AG003HYA
Chemical Name:
Thiophene-2-sulfonyl chloride
CAS Number:
16629-19-9
Molecular Formula:
C4H3ClO2S2
Molecular Weight:
182.6484
MDL Number:
MFCD00005426
IUPAC Name:
thiophene-2-sulfonyl chloride
InChI:
InChI=1S/C4H3ClO2S2/c5-9(6,7)4-2-1-3-8-4/h1-3H
InChI Key:
VNNLHYZDXIBHKZ-UHFFFAOYSA-N
SMILES:
ClS(=O)(=O)c1cccs1
EC Number:
240-677-1
Properties
Complexity:
181
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
181.926g/mol
Formal Charge:
0
Heavy Atom Count:
9
Hydrogen Bond Acceptor Count:
3
Hydrogen Bond Donor Count:
0
Isotope Atom Count:
0
Molecular Weight:
182.636g/mol
Monoisotopic Mass:
181.926g/mol
Rotatable Bond Count:
1
Topological Polar Surface Area:
70.8A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
1.2
Literature
| Title | Journal |
|---|---|
| Concerted solvent processes for common sulfonyl chloride precursors used in the synthesis of sulfonamide-based drugs. | International journal of molecular sciences 20080501 |
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