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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

Benzenesulfonyl chloride, 2,3-dichloro-4-methoxy-

COc1ccc(c(c1Cl)Cl)S(=O)(=O)Cl Request for Quotation
Chemical Name: Benzenesulfonyl chloride, 2,3-dichloro-4-methoxy-
CAS Number: 35509-60-5
Product Number: AG019RRQ(AGN-PC-0NL5MB)
Synonyms:
MDL No:
Molecular Formula: C7H5Cl3O3S
Molecular Weight: 275.5368

Identification/Properties

Computed Properties
Molecular Weight:
275.524g/mol
XLogP3:
3.2
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
3
Rotatable Bond Count:
2
Exact Mass:
273.902g/mol
Monoisotopic Mass:
273.902g/mol
Topological Polar Surface Area:
51.8A^2
Heavy Atom Count:
14
Formal Charge:
0
Complexity:
287
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

GHS Pictogram:
N/A
Signal Word:
UN#:
-
Hazard Statements:
-
Precautionary Statements:
Class:
-
Packing Group:
-

NMR Spectrum

Other Analytical Data

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Chemical Structure


2,3-Dichloro-4-methoxybenzene-1-sulfonyl chloride is a versatile chemical reagent commonly used in organic and medicinal chemistry for various synthetic applications. This compound serves as a key building block in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals due to its unique chemical properties.One of the primary applications of 2,3-Dichloro-4-methoxybenzene-1-sulfonyl chloride is as a sulfonylating agent in organic synthesis. It can be used to introduce the sulfonyl group into organic molecules, allowing for the modification of their physical and chemical properties. This reagent is particularly useful in the synthesis of sulfonamides, which are important structural motifs found in many biologically active compounds.Furthermore, 2,3-Dichloro-4-methoxybenzene-1-sulfonyl chloride can also act as a protecting group in organic synthesis. By selectively blocking certain reactive functional groups in a molecule with the sulfonyl chloride moiety, chemists can control the reactivity of the compound during multi-step synthesis. This strategy helps to prevent unwanted side reactions and allows for the efficient construction of complex molecules.Overall, the versatility and reactivity of 2,3-Dichloro-4-methoxybenzene-1-sulfonyl chloride make it a valuable tool for chemists engaged in the design and preparation of novel organic compounds with potential applications in various fields, including drug discovery and material science.