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Organic sulfonic acids and derivatives

Organic compounds that consist of sulfonic acid with organic functional group substitutions; includes compounds that are derived from organic sulfonic acids.

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1

1-Hexanesulfonic acid, sodium salt, 99+%, Ion pair chromatography, anhydrous

CAS: 2832-45-3 Molecular Formula: C6H13NaO3S Molecular Weight (g/mol): 188.22 MDL Number: MFCD00007542 InChI Key: QWSZRRAAFHGKCH-UHFFFAOYSA-M Synonym: sodium 1-hexanesulfonate,sodium hexane-1-sulfonate,sodium hexanesulfonate,1-hexanesulfonic acid sodium salt,1-hexanesulfonic acid, sodium salt,1-hexanesulfonic acid, sodium salt 1:1,1-hexane sulfonic acid sodium salt,hexyl sodium sulfonate,1-hexanesulfonate, sodium,hexanesulfonic acid na-salt PubChem CID: 23677630 IUPAC Name: sodium;hexane-1-sulfonate SMILES: [Na+].CCCCCCS([O-])(=O)=O

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PubChem CID 23677630
CAS 2832-45-3
Molecular Weight (g/mol) 188.22
MDL Number MFCD00007542
SMILES [Na+].CCCCCCS([O-])(=O)=O
Synonym sodium 1-hexanesulfonate,sodium hexane-1-sulfonate,sodium hexanesulfonate,1-hexanesulfonic acid sodium salt,1-hexanesulfonic acid, sodium salt,1-hexanesulfonic acid, sodium salt 1:1,1-hexane sulfonic acid sodium salt,hexyl sodium sulfonate,1-hexanesulfonate, sodium,hexanesulfonic acid na-salt
IUPAC Name sodium;hexane-1-sulfonate
InChI Key QWSZRRAAFHGKCH-UHFFFAOYSA-M
Molecular Formula C6H13NaO3S
2

1-Octanesulfonic acid, sodium salt, 99+%, Ion pair chromatography, anhydrous

CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.27 MDL Number: MFCD00007544 InChI Key: HRQDCDQDOPSGBR-UHFFFAOYSA-M Synonym: sodium 1-octanesulfonate,sodium octane-1-sulfonate,1-octanesulfonic acid sodium salt,sodium octanesulfonate,1-octanesulfonic acid, sodium salt,1-octanesulfonate, sodium,sodium octylsulfonate,unii-j46ez5jyb3,octyl sodium sulfonate,ipc-alks-8 PubChem CID: 23669624 IUPAC Name: sodium;octane-1-sulfonate SMILES: [Na+].CCCCCCCCS([O-])(=O)=O

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PubChem CID 23669624
CAS 5324-84-5
Molecular Weight (g/mol) 216.27
MDL Number MFCD00007544
SMILES [Na+].CCCCCCCCS([O-])(=O)=O
Synonym sodium 1-octanesulfonate,sodium octane-1-sulfonate,1-octanesulfonic acid sodium salt,sodium octanesulfonate,1-octanesulfonic acid, sodium salt,1-octanesulfonate, sodium,sodium octylsulfonate,unii-j46ez5jyb3,octyl sodium sulfonate,ipc-alks-8
IUPAC Name sodium;octane-1-sulfonate
InChI Key HRQDCDQDOPSGBR-UHFFFAOYSA-M
Molecular Formula C8H17NaO3S
3
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1,4-Butane sultone, 99+%

CAS: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.17 MDL Number: MFCD00006584 InChI Key: MHYFEEDKONKGEB-UHFFFAOYSA-N Synonym: 1,4-butane sultone,1,4-butanesultone,butane sultone,butanesultone,1,2-oxathiane, 2,2-dioxide,butanesulfone,1,2-oxathiane 2,2-dioxide,1,4-butylene sulfone,delta-valerosultone,1,4-butanesulfone PubChem CID: 15411 IUPAC Name: oxathiane 2,2-dioxide SMILES: O=S1(=O)CCCCO1

PubChem CID 15411
CAS 1633-83-6
Molecular Weight (g/mol) 136.17
MDL Number MFCD00006584
SMILES O=S1(=O)CCCCO1
Synonym 1,4-butane sultone,1,4-butanesultone,butane sultone,butanesultone,1,2-oxathiane, 2,2-dioxide,butanesulfone,1,2-oxathiane 2,2-dioxide,1,4-butylene sulfone,delta-valerosultone,1,4-butanesulfone
IUPAC Name oxathiane 2,2-dioxide
InChI Key MHYFEEDKONKGEB-UHFFFAOYSA-N
Molecular Formula C4H8O3S
4

1-Heptanesulfonic acid, sodium salt, 99+%, Ion pair chromatography, anhydrous

CAS: 22767-50-6 Molecular Formula: C7H15NaO3S Molecular Weight (g/mol): 202.25 MDL Number: MFCD00007543 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M Synonym: sodium 1-heptanesulfonate,sodium heptane-1-sulfonate,1-heptanesulfonic acid sodium salt,1-heptanesulfonic acid, sodium salt,sodium heptane-1-sulphonate,1-heptanesulfonic acid, sodium salt 1:1,1-heptanesulfonic acid sodium,sodium heptanesulfonate,1-heptylsodiumsulfonate,sodium heptane sulfonate PubChem CID: 23672332 IUPAC Name: sodium;heptane-1-sulfonate SMILES: CCCCCCCS(=O)(=O)[O-].[Na+]

PubChem CID 23672332
CAS 22767-50-6
Molecular Weight (g/mol) 202.25
MDL Number MFCD00007543
SMILES CCCCCCCS(=O)(=O)[O-].[Na+]
Synonym sodium 1-heptanesulfonate,sodium heptane-1-sulfonate,1-heptanesulfonic acid sodium salt,1-heptanesulfonic acid, sodium salt,sodium heptane-1-sulphonate,1-heptanesulfonic acid, sodium salt 1:1,1-heptanesulfonic acid sodium,sodium heptanesulfonate,1-heptylsodiumsulfonate,sodium heptane sulfonate
IUPAC Name sodium;heptane-1-sulfonate
InChI Key REFMEZARFCPESH-UHFFFAOYSA-M
Molecular Formula C7H15NaO3S
5
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Methyl methanesulfonate, 99%

CAS: 66-27-3 Molecular Formula: C2H6O3S Molecular Weight (g/mol): 110.13 MDL Number: MFCD00007557 InChI Key: MBABOKRGFJTBAE-UHFFFAOYSA-N Synonym: methyl mesylate,methanesulfonic acid methyl ester,methanesulfonic acid, methyl ester,methylmethane sulfonate,methylmethansulfonat,methyl methanesulphonate,as-dimethyl sulfite,as-dimethyl sulphite,methylmethanesulfonate,methyl methansulfonate PubChem CID: 4156 ChEBI: CHEBI:25255 IUPAC Name: methyl methanesulfonate SMILES: COS(=O)(=O)C

PubChem CID 4156
CAS 66-27-3
Molecular Weight (g/mol) 110.13
ChEBI CHEBI:25255
MDL Number MFCD00007557
SMILES COS(=O)(=O)C
Synonym methyl mesylate,methanesulfonic acid methyl ester,methanesulfonic acid, methyl ester,methylmethane sulfonate,methylmethansulfonat,methyl methanesulphonate,as-dimethyl sulfite,as-dimethyl sulphite,methylmethanesulfonate,methyl methansulfonate
IUPAC Name methyl methanesulfonate
InChI Key MBABOKRGFJTBAE-UHFFFAOYSA-N
Molecular Formula C2H6O3S
6

(R)-(-)-Glycidyl nosylate, 98%

CAS: 115314-17-5 Molecular Formula: C9H9NO6S Molecular Weight (g/mol): 259.23 MDL Number: MFCD00013436 InChI Key: AIHIHVZYAAMDPM-MRVPVSSYSA-N Synonym: r---glycidyl nosylate,r-glycidyl nosylate,r-oxiran-2-ylmethyl 3-nitrobenzenesulfonate,r-glycidyl 3-nitrobenzenesulfonate,r---glycidyl 3-nitrobenzenesulfonate,r---glycidyl-3-nitrobenzenesulfonate,ccris 6393,oxiranylmethyl r-3-nitrobenzenesulfonate,benzenesulfonic acid, 3-nitro-, oxiranylmethyl ester, r PubChem CID: 146513 IUPAC Name: [(2R)-oxiran-2-yl]methyl 3-nitrobenzenesulfonate SMILES: C1C(O1)COS(=O)(=O)C2=CC=CC(=C2)[N+](=O)[O-]

PubChem CID 146513
CAS 115314-17-5
Molecular Weight (g/mol) 259.23
MDL Number MFCD00013436
SMILES C1C(O1)COS(=O)(=O)C2=CC=CC(=C2)[N+](=O)[O-]
Synonym r---glycidyl nosylate,r-glycidyl nosylate,r-oxiran-2-ylmethyl 3-nitrobenzenesulfonate,r-glycidyl 3-nitrobenzenesulfonate,r---glycidyl 3-nitrobenzenesulfonate,r---glycidyl-3-nitrobenzenesulfonate,ccris 6393,oxiranylmethyl r-3-nitrobenzenesulfonate,benzenesulfonic acid, 3-nitro-, oxiranylmethyl ester, r
IUPAC Name [(2R)-oxiran-2-yl]methyl 3-nitrobenzenesulfonate
InChI Key AIHIHVZYAAMDPM-MRVPVSSYSA-N
Molecular Formula C9H9NO6S
7

3-Butynyl p-toluenesulfonate, 96%

CAS: 23418-85-1 Molecular Formula: C11H12O3S Molecular Weight (g/mol): 224.28 MDL Number: MFCD00041687 InChI Key: STOASOOVVADOKH-UHFFFAOYSA-N Synonym: 3-butynyl p-toluenesulfonate,but-3-yn-1-yl 4-methylbenzenesulfonate,3-butynyl tosylate,3-butynyl 4-toluenesulfonate,3-1-butynyl-4-toluenesulphonate,3-butynyl 4-methylbenzenesulfonate,p-toluenesulfonic acid 3-butynyl ester,but-3-ynyl tosylate,4-tosyloxy-1-butyne,acmc-1cgfq PubChem CID: 272020 IUPAC Name: but-3-ynyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCC#C

PubChem CID 272020
CAS 23418-85-1
Molecular Weight (g/mol) 224.28
MDL Number MFCD00041687
SMILES CC1=CC=C(C=C1)S(=O)(=O)OCCC#C
Synonym 3-butynyl p-toluenesulfonate,but-3-yn-1-yl 4-methylbenzenesulfonate,3-butynyl tosylate,3-butynyl 4-toluenesulfonate,3-1-butynyl-4-toluenesulphonate,3-butynyl 4-methylbenzenesulfonate,p-toluenesulfonic acid 3-butynyl ester,but-3-ynyl tosylate,4-tosyloxy-1-butyne,acmc-1cgfq
IUPAC Name but-3-ynyl 4-methylbenzenesulfonate
InChI Key STOASOOVVADOKH-UHFFFAOYSA-N
Molecular Formula C11H12O3S
8
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Propargyl p-toluenesulfonate, 97%

CAS: 6165-76-0 Molecular Formula: C10H10O3S Molecular Weight (g/mol): 210.25 MDL Number: MFCD01462194 InChI Key: LMBVCSFXFFROTA-UHFFFAOYSA-N Synonym: propargyl p-toluenesulfonate,propargyl tosylate,prop-2-yn-1-yl 4-methylbenzenesulfonate,p-toluenesulfonic acid, 2-propynyl ester,2-propyn-1-ol, 4-methylbenzenesulfonate,ccris 9146,p-toluenesulfonic acid propargyl ester,propargylp-toluenesulfonate,propargyl p-toluene sulfonate,acmc-209mv7 PubChem CID: 22547 IUPAC Name: prop-2-ynyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCC#C

PubChem CID 22547
CAS 6165-76-0
Molecular Weight (g/mol) 210.25
MDL Number MFCD01462194
SMILES CC1=CC=C(C=C1)S(=O)(=O)OCC#C
Synonym propargyl p-toluenesulfonate,propargyl tosylate,prop-2-yn-1-yl 4-methylbenzenesulfonate,p-toluenesulfonic acid, 2-propynyl ester,2-propyn-1-ol, 4-methylbenzenesulfonate,ccris 9146,p-toluenesulfonic acid propargyl ester,propargylp-toluenesulfonate,propargyl p-toluene sulfonate,acmc-209mv7
IUPAC Name prop-2-ynyl 4-methylbenzenesulfonate
InChI Key LMBVCSFXFFROTA-UHFFFAOYSA-N
Molecular Formula C10H10O3S
9
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Isopropyl methanesulfonate, 99%

CAS: 926-06-7 Molecular Formula: C4H10O3S Molecular Weight (g/mol): 138.19 MDL Number: MFCD00047802 InChI Key: SWWHCQCMVCPLEQ-UHFFFAOYSA-N Synonym: isopropyl methanesulfonate,isopropyl mesylate,isopropylmethanesulfonate,methanesulfonic acid, 1-methylethyl ester,isopropyl methane sulphonate,2-propyl methanesulphonate,isopropyl methane sulfonate,methanesulfonic acid, isopropyl ester,isopropyl methanesulphonate,unii-t0k2txy26b PubChem CID: 13551 IUPAC Name: propan-2-yl methanesulfonate SMILES: CC(C)OS(=O)(=O)C

PubChem CID 13551
CAS 926-06-7
Molecular Weight (g/mol) 138.19
MDL Number MFCD00047802
SMILES CC(C)OS(=O)(=O)C
Synonym isopropyl methanesulfonate,isopropyl mesylate,isopropylmethanesulfonate,methanesulfonic acid, 1-methylethyl ester,isopropyl methane sulphonate,2-propyl methanesulphonate,isopropyl methane sulfonate,methanesulfonic acid, isopropyl ester,isopropyl methanesulphonate,unii-t0k2txy26b
IUPAC Name propan-2-yl methanesulfonate
InChI Key SWWHCQCMVCPLEQ-UHFFFAOYSA-N
Molecular Formula C4H10O3S
10
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Butyl p-toluenesulfonate, 99%

CAS: 778-28-9 Molecular Formula: C11H16O3S Molecular Weight (g/mol): 228.31 MDL Number: MFCD00027203 InChI Key: QYJXDIUNDMRLAO-UHFFFAOYSA-N Synonym: butyl p-toluenesulfonate,butyl tosylate,n-butyl p-toluenesulfonate,butyl p-methylbenzenesulfonate,butyl-p-toluenesulfonate,p-toluenesulfonic acid, butyl ester,benzenesulfonic acid, 4-methyl-, butyl ester,butyl toluene-4-sulphonate,p-toluenesulfonic acid n-butyl ester,p-toluene sulfonic acid, butyl ester PubChem CID: 13066 IUPAC Name: butyl 4-methylbenzenesulfonate SMILES: CCCCOS(=O)(=O)C1=CC=C(C)C=C1

PubChem CID 13066
CAS 778-28-9
Molecular Weight (g/mol) 228.31
MDL Number MFCD00027203
SMILES CCCCOS(=O)(=O)C1=CC=C(C)C=C1
Synonym butyl p-toluenesulfonate,butyl tosylate,n-butyl p-toluenesulfonate,butyl p-methylbenzenesulfonate,butyl-p-toluenesulfonate,p-toluenesulfonic acid, butyl ester,benzenesulfonic acid, 4-methyl-, butyl ester,butyl toluene-4-sulphonate,p-toluenesulfonic acid n-butyl ester,p-toluene sulfonic acid, butyl ester
IUPAC Name butyl 4-methylbenzenesulfonate
InChI Key QYJXDIUNDMRLAO-UHFFFAOYSA-N
Molecular Formula C11H16O3S
11

Propyl p-toluenesulfonate, 98+%

CAS: 599-91-7 Molecular Formula: C10H14O3S Molecular Weight (g/mol): 214.28 MDL Number: MFCD00059244 InChI Key: JTTWNTXHFYNETH-UHFFFAOYSA-N Synonym: propyl p-toluenesulfonate,propyl tosylate,benzenesulfonic acid, 4-methyl-, propyl ester,p-toluenesulfonic acid, propyl ester,propyl toluene-4-sulphonate,ccris 9150,p-toluenesulfonic acid n-propyl ester,p-toluenesulfonic acid propyl ester,propanol tosylate,acmc-209mha PubChem CID: 69035 IUPAC Name: propyl 4-methylbenzenesulfonate SMILES: CCCOS(=O)(=O)C1=CC=C(C=C1)C

PubChem CID 69035
CAS 599-91-7
Molecular Weight (g/mol) 214.28
MDL Number MFCD00059244
SMILES CCCOS(=O)(=O)C1=CC=C(C=C1)C
Synonym propyl p-toluenesulfonate,propyl tosylate,benzenesulfonic acid, 4-methyl-, propyl ester,p-toluenesulfonic acid, propyl ester,propyl toluene-4-sulphonate,ccris 9150,p-toluenesulfonic acid n-propyl ester,p-toluenesulfonic acid propyl ester,propanol tosylate,acmc-209mha
IUPAC Name propyl 4-methylbenzenesulfonate
InChI Key JTTWNTXHFYNETH-UHFFFAOYSA-N
Molecular Formula C10H14O3S
12

Ethyl p-toluenesulfonate, 98%

CAS: 80-40-0 Molecular Formula: C9H12O3S Molecular Weight (g/mol): 200.25 MDL Number: MFCD00009100 InChI Key: VRZVPALEJCLXPR-UHFFFAOYSA-N Synonym: ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester PubChem CID: 6638 IUPAC Name: ethyl 4-methylbenzenesulfonate SMILES: CCOS(=O)(=O)C1=CC=C(C=C1)C

PubChem CID 6638
CAS 80-40-0
Molecular Weight (g/mol) 200.25
MDL Number MFCD00009100
SMILES CCOS(=O)(=O)C1=CC=C(C=C1)C
Synonym ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester
IUPAC Name ethyl 4-methylbenzenesulfonate
InChI Key VRZVPALEJCLXPR-UHFFFAOYSA-N
Molecular Formula C9H12O3S