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Tosyl compounds

Organic compounds that consist of a toluene molecule with a sulfonyl group substitution; a sulfonyl group consists of a sulfur atom bonded to two oxygen atoms via double bonds. A toluene molecule is a benzene with a methyl group substitution.

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2

Methyl p-toluenesulfonylacetate, 98+%, Thermo Scientific™

CAS: 50397-64-3 Molecular Formula: C10H12O4S Molecular Weight (g/mol): 228.262 MDL Number: MFCD00025885 InChI Key: JMUZMDKWJWSBCU-UHFFFAOYSA-N Synonym: methyl p-toluenesulfonylacetate,methyl p-tolylsulfonyl acetate,methyl 2-tosylacetate,methyl 4-methylphenyl sulfonyl acetate,acetic acid, 4-methylphenyl sulfonyl-, methyl ester,methyl 2-4-methylphenyl sulfonyl acetate,methyl 2-p-tolylsulfonyl acetate,methyl p-toluenesulphonylacetate,methyl 2-4-methylphenyl sulfonylacetate,methyl 2-4-methylbenzenesulfonyl acetate PubChem CID: 39660 IUPAC Name: methyl 2-(4-methylphenyl)sulfonylacetate SMILES: CC1=CC=C(C=C1)S(=O)(=O)CC(=O)OC

PubChem CID 39660
CAS 50397-64-3
Molecular Weight (g/mol) 228.262
MDL Number MFCD00025885
SMILES CC1=CC=C(C=C1)S(=O)(=O)CC(=O)OC
Synonym methyl p-toluenesulfonylacetate,methyl p-tolylsulfonyl acetate,methyl 2-tosylacetate,methyl 4-methylphenyl sulfonyl acetate,acetic acid, 4-methylphenyl sulfonyl-, methyl ester,methyl 2-4-methylphenyl sulfonyl acetate,methyl 2-p-tolylsulfonyl acetate,methyl p-toluenesulphonylacetate,methyl 2-4-methylphenyl sulfonylacetate,methyl 2-4-methylbenzenesulfonyl acetate
IUPAC Name methyl 2-(4-methylphenyl)sulfonylacetate
InChI Key JMUZMDKWJWSBCU-UHFFFAOYSA-N
Molecular Formula C10H12O4S
3

p-Toluenesulfonyl fluoride, 97%, Thermo Scientific™

CAS: 455-16-3 Molecular Formula: C7H7FO2S Molecular Weight (g/mol): 174.189 InChI Key: IZZYABADQVQHLC-UHFFFAOYSA-N Synonym: p-toluenesulfonyl fluoride,tosyl fluoride,4-toluenesulfonyl fluoride,benzenesulfonyl fluoride, 4-methyl,4-tolylsulfonyl fluoride,toluene-4-sulfonyl fluoride,p-methylbenzenesulfonyl fluoride,p-toluenesulphonyl fluoride,toluene-p-sulphonyl fluoride,p-methylphenylsulfonyl fluoride PubChem CID: 9965 IUPAC Name: 4-methylbenzenesulfonyl fluoride SMILES: CC1=CC=C(C=C1)S(=O)(=O)F

PubChem CID 9965
CAS 455-16-3
Molecular Weight (g/mol) 174.189
SMILES CC1=CC=C(C=C1)S(=O)(=O)F
Synonym p-toluenesulfonyl fluoride,tosyl fluoride,4-toluenesulfonyl fluoride,benzenesulfonyl fluoride, 4-methyl,4-tolylsulfonyl fluoride,toluene-4-sulfonyl fluoride,p-methylbenzenesulfonyl fluoride,p-toluenesulphonyl fluoride,toluene-p-sulphonyl fluoride,p-methylphenylsulfonyl fluoride
IUPAC Name 4-methylbenzenesulfonyl fluoride
InChI Key IZZYABADQVQHLC-UHFFFAOYSA-N
Molecular Formula C7H7FO2S
4

Methylthiomethyl p-tolyl sulfone, 99%, Thermo Scientific™

CAS: 59662-65-6 Molecular Formula: C9H12O2S2 Molecular Weight (g/mol): 216.313 MDL Number: MFCD00010750 InChI Key: XAARLLNXZJTFPQ-UHFFFAOYSA-N Synonym: methylthiomethyl p-tolyl sulfone,methyl tosylmethyl sulfane,mt-sulfone,methylmercaptomethyl p-tolyl sulfone,1-methyl-4-methylsulfanylmethylsulfonyl benzene,1-methyl-4-methylsulfanyl methanesulfonylbenzene,methylthiomethylp-tolylsulfone,acmc-209mf0,methyl thiomethyl p-tolylsulfone,xaarllnxzjtfpq-uhfffaoysa PubChem CID: 548421 IUPAC Name: 1-methyl-4-(methylsulfanylmethylsulfonyl)benzene SMILES: CC1=CC=C(C=C1)S(=O)(=O)CSC

PubChem CID 548421
CAS 59662-65-6
Molecular Weight (g/mol) 216.313
MDL Number MFCD00010750
SMILES CC1=CC=C(C=C1)S(=O)(=O)CSC
Synonym methylthiomethyl p-tolyl sulfone,methyl tosylmethyl sulfane,mt-sulfone,methylmercaptomethyl p-tolyl sulfone,1-methyl-4-methylsulfanylmethylsulfonyl benzene,1-methyl-4-methylsulfanyl methanesulfonylbenzene,methylthiomethylp-tolylsulfone,acmc-209mf0,methyl thiomethyl p-tolylsulfone,xaarllnxzjtfpq-uhfffaoysa
IUPAC Name 1-methyl-4-(methylsulfanylmethylsulfonyl)benzene
InChI Key XAARLLNXZJTFPQ-UHFFFAOYSA-N
Molecular Formula C9H12O2S2
5

2-Chloroethyl p-tolyl sulfone, 98%, Thermo Scientific™

CAS: 22381-53-9 Molecular Formula: C9H11ClO2S Molecular Weight (g/mol): 218.695 MDL Number: MFCD00051607 InChI Key: KUAGAJLNIOIGRN-UHFFFAOYSA-N Synonym: sulfone, 2-chloroethyl p-tolyl,2-chloroethyl p-tolyl sulfone,1-2-chloroethanesulfonyl-4-methylbenzene,1-2-chloroethyl sulfonyl-4-methylbenzene,2-chloro-1-4-methylphenyl sulfonyl ethane,p-toluene 2-chloroethyl sulphone,2-chloroethylp-tolylsulfone,benzene, 1-2-chloroethyl sulfonyl-4-methyl,2-chloroethyl p-tolyl sulphone PubChem CID: 188162 IUPAC Name: 1-(2-chloroethylsulfonyl)-4-methylbenzene SMILES: CC1=CC=C(C=C1)S(=O)(=O)CCCl

PubChem CID 188162
CAS 22381-53-9
Molecular Weight (g/mol) 218.695
MDL Number MFCD00051607
SMILES CC1=CC=C(C=C1)S(=O)(=O)CCCl
Synonym sulfone, 2-chloroethyl p-tolyl,2-chloroethyl p-tolyl sulfone,1-2-chloroethanesulfonyl-4-methylbenzene,1-2-chloroethyl sulfonyl-4-methylbenzene,2-chloro-1-4-methylphenyl sulfonyl ethane,p-toluene 2-chloroethyl sulphone,2-chloroethylp-tolylsulfone,benzene, 1-2-chloroethyl sulfonyl-4-methyl,2-chloroethyl p-tolyl sulphone
IUPAC Name 1-(2-chloroethylsulfonyl)-4-methylbenzene
InChI Key KUAGAJLNIOIGRN-UHFFFAOYSA-N
Molecular Formula C9H11ClO2S