- Package
- 10 g
- Purity
- 98%
- Price
- Request review
- Availability
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- Delivery
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CAS Number: 98-57-7
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CAS Number
98-57-7
PubChem CID
7395
Molecular Formula
C7H7ClO2S
Molecular Weight
190.65 g/mol
Exact Mass
189.985528
InChIKey
LMCOQDVJBWVNNI-UHFFFAOYSA-N
IUPAC Name
1-chloro-4-methylsulfonylbenzene
SMILES String
CS(=O)(=O)C1=CC=C(C=C1)Cl
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
1-Chloro-4-(methylsulfonyl)benzene (CAS 98-57-7) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C7H7ClO2S and molecular weight 190. 65 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis workflows.
Documentation needs
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
1-Chloro-4-(methylsulfonyl)benzene is identified by CAS 98-57-7, with molecular formula C7H7ClO2S, molecular weight 190.65, InChIKey LMCOQDVJBWVNNI-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
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