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Sulfoxides

Organosulfur compounds that contains one or more carbon atoms bonded to a sulfur atom in a double bond.

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2

Methyl p-tolyl sulfoxide, 98%

CAS: 934-72-5 Molecular Formula: C8H10OS Molecular Weight (g/mol): 154.23 MDL Number: MFCD00075175 InChI Key: FEVALTJSQBFLEU-UHFFFAOYNA-N Synonym: 1-methyl-4-methylsulfinyl benzene,methyl 4-methylphenylsulfoxide,methyl p-tolyl sulfoxide,1-methanesulfinyl-4-methylbenzene,methyl p-methylphenylsulfoxide,1-methyl-4-methylsulphinyl benzene,benzene, 1-methyl-4-methylsulfinyl,acmc-20aotg,acmc-20apjq,methyl p-tolylsulfoxide PubChem CID: 136743 IUPAC Name: 1-methyl-4-methylsulfinylbenzene SMILES: CC1=CC=C(C=C1)S(C)=O

PubChem CID 136743
CAS 934-72-5
Molecular Weight (g/mol) 154.23
MDL Number MFCD00075175
SMILES CC1=CC=C(C=C1)S(C)=O
Synonym 1-methyl-4-methylsulfinyl benzene,methyl 4-methylphenylsulfoxide,methyl p-tolyl sulfoxide,1-methanesulfinyl-4-methylbenzene,methyl p-methylphenylsulfoxide,1-methyl-4-methylsulphinyl benzene,benzene, 1-methyl-4-methylsulfinyl,acmc-20aotg,acmc-20apjq,methyl p-tolylsulfoxide
IUPAC Name 1-methyl-4-methylsulfinylbenzene
InChI Key FEVALTJSQBFLEU-UHFFFAOYNA-N
Molecular Formula C8H10OS
3

Methyl phenyl sulfoxide, 98+%

CAS: 1193-82-4 Molecular Formula: C7H8OS Molecular Weight (g/mol): 140.21 MDL Number: MFCD00002088 InChI Key: JXTGICXCHWMCPM-UHFFFAOYSA-N Synonym: methyl phenyl sulfoxide,methylsulfinyl benzene,thioanisole s-oxide,phenyl methyl sulfoxide,sulfoxide, methyl phenyl,benzene, methylsulfinyl,methanesulfinylbenzene,methylphenylsulfoxide,methylsulphinyl benzene PubChem CID: 14516 IUPAC Name: methylsulfinylbenzene SMILES: CS(=O)C1=CC=CC=C1

PubChem CID 14516
CAS 1193-82-4
Molecular Weight (g/mol) 140.21
MDL Number MFCD00002088
SMILES CS(=O)C1=CC=CC=C1
Synonym methyl phenyl sulfoxide,methylsulfinyl benzene,thioanisole s-oxide,phenyl methyl sulfoxide,sulfoxide, methyl phenyl,benzene, methylsulfinyl,methanesulfinylbenzene,methylphenylsulfoxide,methylsulphinyl benzene
IUPAC Name methylsulfinylbenzene
InChI Key JXTGICXCHWMCPM-UHFFFAOYSA-N
Molecular Formula C7H8OS
4

Tetramethylene sulfoxide, 97%

CAS: 1600-44-8 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.17 MDL Number: MFCD00005477 InChI Key: ISXOBTBCNRIIQO-UHFFFAOYSA-N Synonym: tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide PubChem CID: 1128 IUPAC Name: thiolane 1-oxide SMILES: C1CCS(=O)C1

PubChem CID 1128
CAS 1600-44-8
Molecular Weight (g/mol) 104.17
MDL Number MFCD00005477
SMILES C1CCS(=O)C1
Synonym tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide
IUPAC Name thiolane 1-oxide
InChI Key ISXOBTBCNRIIQO-UHFFFAOYSA-N
Molecular Formula C4H8OS
5

Phenyl sulfoxide, 97%

CAS: 945-51-7 Molecular Formula: C12H10OS Molecular Weight (g/mol): 202.27 MDL Number: MFCD00002085 InChI Key: JJHHIJFTHRNPIK-UHFFFAOYSA-N Synonym: diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene PubChem CID: 13679 IUPAC Name: benzenesulfinylbenzene SMILES: C1=CC=C(C=C1)S(=O)C2=CC=CC=C2

PubChem CID 13679
CAS 945-51-7
Molecular Weight (g/mol) 202.27
MDL Number MFCD00002085
SMILES C1=CC=C(C=C1)S(=O)C2=CC=CC=C2
Synonym diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene
IUPAC Name benzenesulfinylbenzene
InChI Key JJHHIJFTHRNPIK-UHFFFAOYSA-N
Molecular Formula C12H10OS
6

Di-n-butyl sulfoxide, 97%

CAS: 2168-93-6 Molecular Formula: C8H18OS Molecular Weight (g/mol): 162.291 MDL Number: MFCD00002093 InChI Key: LOWMYOWHQMKBTM-UHFFFAOYSA-N Synonym: dibutyl sulfoxide,butyl sulfoxide,n-butyl sulfoxide,dibutyl sulphoxide,di-n-butyl sulfoxide,butane, 1,1'-sulfinylbis,sulfoxide, dibutyl,di-n-butylsulfoxide,butane,1-butylsulfinyl,butylsulfinyl butane PubChem CID: 16568 IUPAC Name: 1-butylsulfinylbutane SMILES: CCCCS(=O)CCCC

PubChem CID 16568
CAS 2168-93-6
Molecular Weight (g/mol) 162.291
MDL Number MFCD00002093
SMILES CCCCS(=O)CCCC
Synonym dibutyl sulfoxide,butyl sulfoxide,n-butyl sulfoxide,dibutyl sulphoxide,di-n-butyl sulfoxide,butane, 1,1'-sulfinylbis,sulfoxide, dibutyl,di-n-butylsulfoxide,butane,1-butylsulfinyl,butylsulfinyl butane
IUPAC Name 1-butylsulfinylbutane
InChI Key LOWMYOWHQMKBTM-UHFFFAOYSA-N
Molecular Formula C8H18OS
7

Tetrahydrothiophene 1-oxide, 97%

CAS: 1600-44-8 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.167 MDL Number: MFCD00005477 InChI Key: ISXOBTBCNRIIQO-UHFFFAOYSA-N Synonym: tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide PubChem CID: 1128 IUPAC Name: thiolane 1-oxide SMILES: C1CCS(=O)C1

PubChem CID 1128
CAS 1600-44-8
Molecular Weight (g/mol) 104.167
MDL Number MFCD00005477
SMILES C1CCS(=O)C1
Synonym tetramethylene sulfoxide,tetrahydrothiophene 1-oxide,thiophane oxide,tetrahydrothiophene oxide,thiophane monoxide,thiophane 1-oxide,thiophene, tetrahydro-, 1-oxide,tetramethylene sulphoxide,thiophene, tetrahydro, 1-oxide,tetrametylene sulfoxide
IUPAC Name thiolane 1-oxide
InChI Key ISXOBTBCNRIIQO-UHFFFAOYSA-N
Molecular Formula C4H8OS
8

2-(Methylsulfinyl)benzeneboronic acid, 97%

CAS: 850567-97-4 Molecular Formula: C7H9BO3S Molecular Weight (g/mol): 184.02 MDL Number: MFCD03095261 InChI Key: PHORKVSBWZGTEX-UHFFFAOYNA-N Synonym: 2-methylsulfinyl phenylboronic acid,2-methylsulfinyl phenyl boronic acid,2-methylsulfinylphenyl boronic acid,2-methylsulphinyl benzeneboronic acid,2-methanesulfinylphenylboronic acid,1-borono-2-methylsulphinyl benzene,2-methylsulfinyl benzeneboronic acid,pubchem1874,acmc-209q0z PubChem CID: 2773529 IUPAC Name: (2-methylsulfinylphenyl)boronic acid SMILES: CS(=O)C1=CC=CC=C1B(O)O

PubChem CID 2773529
CAS 850567-97-4
Molecular Weight (g/mol) 184.02
MDL Number MFCD03095261
SMILES CS(=O)C1=CC=CC=C1B(O)O
Synonym 2-methylsulfinyl phenylboronic acid,2-methylsulfinyl phenyl boronic acid,2-methylsulfinylphenyl boronic acid,2-methylsulphinyl benzeneboronic acid,2-methanesulfinylphenylboronic acid,1-borono-2-methylsulphinyl benzene,2-methylsulfinyl benzeneboronic acid,pubchem1874,acmc-209q0z
IUPAC Name (2-methylsulfinylphenyl)boronic acid
InChI Key PHORKVSBWZGTEX-UHFFFAOYNA-N
Molecular Formula C7H9BO3S
9

Methyl phenyl sulfoxide, 98+%

CAS: 1193-82-4 Molecular Formula: C7H8OS Molecular Weight (g/mol): 140.2 MDL Number: MFCD00002088 InChI Key: JXTGICXCHWMCPM-UHFFFAOYSA-N Synonym: methyl phenyl sulfoxide,methylsulfinyl benzene,thioanisole s-oxide,phenyl methyl sulfoxide,sulfoxide, methyl phenyl,benzene, methylsulfinyl,methanesulfinylbenzene,methylphenylsulfoxide,methylsulphinyl benzene PubChem CID: 14516 IUPAC Name: methylsulfinylbenzene SMILES: CS(=O)C1=CC=CC=C1

PubChem CID 14516
CAS 1193-82-4
Molecular Weight (g/mol) 140.2
MDL Number MFCD00002088
SMILES CS(=O)C1=CC=CC=C1
Synonym methyl phenyl sulfoxide,methylsulfinyl benzene,thioanisole s-oxide,phenyl methyl sulfoxide,sulfoxide, methyl phenyl,benzene, methylsulfinyl,methanesulfinylbenzene,methylphenylsulfoxide,methylsulphinyl benzene
IUPAC Name methylsulfinylbenzene
InChI Key JXTGICXCHWMCPM-UHFFFAOYSA-N
Molecular Formula C7H8OS
10

4-(Methylsulfinyl)benzeneboronic acid, 98%

CAS: 166386-48-7 Molecular Formula: C7H9BO3S Molecular Weight (g/mol): 184.02 MDL Number: MFCD02093071 InChI Key: YOTGALZTDVXUKZ-UHFFFAOYNA-N Synonym: 4-methanesulfinyl benzeneboronic acid,4-methylsulfinyl phenyl boronic acid,4-methylsulphinyl benzeneboronic acid,4-methylsulfinylphenyl boronic acid,4-methanesulphinylphenylboronic acid,4-methylsulfinyl phenylboronic acid,boronic acid, 4-methylsulfinyl phenyl,4-boronophenyl methyl sulfoxide,4-methanesulfinylphenylboronic acid PubChem CID: 2773531 IUPAC Name: (4-methylsulfinylphenyl)boronic acid SMILES: CS(=O)C1=CC=C(C=C1)B(O)O

PubChem CID 2773531
CAS 166386-48-7
Molecular Weight (g/mol) 184.02
MDL Number MFCD02093071
SMILES CS(=O)C1=CC=C(C=C1)B(O)O
Synonym 4-methanesulfinyl benzeneboronic acid,4-methylsulfinyl phenyl boronic acid,4-methylsulphinyl benzeneboronic acid,4-methylsulfinylphenyl boronic acid,4-methanesulphinylphenylboronic acid,4-methylsulfinyl phenylboronic acid,boronic acid, 4-methylsulfinyl phenyl,4-boronophenyl methyl sulfoxide,4-methanesulfinylphenylboronic acid
IUPAC Name (4-methylsulfinylphenyl)boronic acid
InChI Key YOTGALZTDVXUKZ-UHFFFAOYNA-N
Molecular Formula C7H9BO3S
11

Diphenyl sulfoxide, 98+%

CAS: 945-51-7 Molecular Formula: C12H10OS Molecular Weight (g/mol): 202.271 MDL Number: MFCD00002085 InChI Key: JJHHIJFTHRNPIK-UHFFFAOYSA-N Synonym: diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene PubChem CID: 13679 IUPAC Name: benzenesulfinylbenzene SMILES: C1=CC=C(C=C1)S(=O)C2=CC=CC=C2

PubChem CID 13679
CAS 945-51-7
Molecular Weight (g/mol) 202.271
MDL Number MFCD00002085
SMILES C1=CC=C(C=C1)S(=O)C2=CC=CC=C2
Synonym diphenyl sulfoxide,phenyl sulfoxide,sulfinyldibenzene,phenylsulfinylbenzene,diphenyl sulphoxide,sulfoxide, diphenyl,diphenylsulfoxide,benzene, 1,1'-sulfinylbis,1,1'-sulfinyldibenzene,phenylsulfinyl benzene
IUPAC Name benzenesulfinylbenzene
InChI Key JJHHIJFTHRNPIK-UHFFFAOYSA-N
Molecular Formula C12H10OS
13

Benzyl sulfoxide, 98+%, Thermo Scientific Chemicals

CAS: 621-08-9 Molecular Formula: C14H14OS Molecular Weight (g/mol): 230.33 MDL Number: MFCD00004782 InChI Key: HTMQZWFSTJVJEQ-UHFFFAOYSA-N Synonym: dibenzyl sulfoxide,benzyl sulfoxide,dibenzylsulfoxide,tardiol d,sulfoxide, dibenzyl,dibenzyl sulphoxide,sulfinylbis methylene dibenzene,bis phenylmethyl sulfoxide,nsc 55,benzene, 1,1'-sulfinylbis methylene bis PubChem CID: 12116 IUPAC Name: benzylsulfinylmethylbenzene SMILES: O=S(CC1=CC=CC=C1)CC1=CC=CC=C1

PubChem CID 12116
CAS 621-08-9
Molecular Weight (g/mol) 230.33
MDL Number MFCD00004782
SMILES O=S(CC1=CC=CC=C1)CC1=CC=CC=C1
Synonym dibenzyl sulfoxide,benzyl sulfoxide,dibenzylsulfoxide,tardiol d,sulfoxide, dibenzyl,dibenzyl sulphoxide,sulfinylbis methylene dibenzene,bis phenylmethyl sulfoxide,nsc 55,benzene, 1,1'-sulfinylbis methylene bis
IUPAC Name benzylsulfinylmethylbenzene
InChI Key HTMQZWFSTJVJEQ-UHFFFAOYSA-N
Molecular Formula C14H14OS
14

3-(Methylsulfinyl)phenylacetic acid, 96%, Thermo Scientific™

CAS: 1027730-68-2 Molecular Formula: C9H10O3S Molecular Weight (g/mol): 198.24 MDL Number: MFCD09953474 InChI Key: DXFCQIDRHQFCHE-UHFFFAOYNA-N Synonym: 3-methylsulfinylphenylacetic acid,2-3-methylsulfinyl phenyl acetic acid,3-methylsulfinyl phenylacetic acid,3-methanesulfinylphenyl acetic acid,acmc-20amzx,3-methanesulfinyl phenylacetic acid,3-methylsulfinyl phenyl acetic acid,3-methanesulfinyl phenyl acetic acid PubChem CID: 45925729 IUPAC Name: 2-(3-methylsulfinylphenyl)acetic acid SMILES: CS(=O)C1=CC=CC(CC(O)=O)=C1

PubChem CID 45925729
CAS 1027730-68-2
Molecular Weight (g/mol) 198.24
MDL Number MFCD09953474
SMILES CS(=O)C1=CC=CC(CC(O)=O)=C1
Synonym 3-methylsulfinylphenylacetic acid,2-3-methylsulfinyl phenyl acetic acid,3-methylsulfinyl phenylacetic acid,3-methanesulfinylphenyl acetic acid,acmc-20amzx,3-methanesulfinyl phenylacetic acid,3-methylsulfinyl phenyl acetic acid,3-methanesulfinyl phenyl acetic acid
IUPAC Name 2-(3-methylsulfinylphenyl)acetic acid
InChI Key DXFCQIDRHQFCHE-UHFFFAOYNA-N
Molecular Formula C9H10O3S
15

tert-Butyl methyl sulfoxide, tech 85%, Thermo Scientific™

CAS: 14094-11-2 Molecular Formula: C5H12OS Molecular Weight (g/mol): 120.21 MDL Number: MFCD00041528 InChI Key: YPRPSRLQZMDWFO-UHFFFAOYSA-N Synonym: tert-butyl methyl sulfoxide,tert-butyl methyl sulfoxide,-,2-methyl-2-methylsulfinyl propane,unii-l3hjh0t7af,unii-08osz570vu,2-methanesulfinyl-2-methylpropane,tert-butyl methylsulfoxide,l3hjh0t7af,tert-butyl methyl sulphoxide,r-methyl tert-butyl sulfoxide PubChem CID: 139684 IUPAC Name: 2-methyl-2-methylsulfinylpropane SMILES: CC(C)(C)S(=O)C

PubChem CID 139684
CAS 14094-11-2
Molecular Weight (g/mol) 120.21
MDL Number MFCD00041528
SMILES CC(C)(C)S(=O)C
Synonym tert-butyl methyl sulfoxide,tert-butyl methyl sulfoxide,-,2-methyl-2-methylsulfinyl propane,unii-l3hjh0t7af,unii-08osz570vu,2-methanesulfinyl-2-methylpropane,tert-butyl methylsulfoxide,l3hjh0t7af,tert-butyl methyl sulphoxide,r-methyl tert-butyl sulfoxide
IUPAC Name 2-methyl-2-methylsulfinylpropane
InChI Key YPRPSRLQZMDWFO-UHFFFAOYSA-N
Molecular Formula C5H12OS