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- 1 g
- Purity
- 95%
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CAS Number: 62574-66-7
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CAS Number
62574-66-7
PubChem CID
15632689
Molecular Formula
C7H3Cl3O3S
Molecular Weight
273.5 g/mol
Exact Mass
271.886848
InChIKey
PNXMCBFANZCXMB-UHFFFAOYSA-N
IUPAC Name
4-chloro-3-chlorosulfonylbenzoyl chloride
SMILES String
O=C(Cl)c1ccc(Cl)c(S(=O)(=O)Cl)c1
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
4-Chloro-3-(chlorosulfonyl)benzoyl chloride (CAS 62574-66-7) is listed in the Advanced Chemicals portfolio, with molecular formula C7H3Cl3O3S and molecular weight 273. 50 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows.
Documentation needs
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
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4-Chloro-3-(chlorosulfonyl)benzoyl chloride is identified by CAS 62574-66-7, with molecular formula C7H3Cl3O3S, molecular weight 273.5, InChIKey PNXMCBFANZCXMB-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
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