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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136 – 150 of 1,728 results

136

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m-Toluenesulfonic acid monohydrate, 97%

CAS: 312619-56-0 Molecular Formula: C7H10O4S Molecular Weight (g/mol): 190.213 MDL Number: MFCD00167130 InChI Key: GHLYGGIKYFLYTH-UHFFFAOYSA-N Synonym: 3-methylbenzenesulfonic acid hydrate,m-toluenesulfonic acid monohydrate,m-toluenesulfonic acid hydrate,acmc-20akdl,m-toluenesulfonic acid 1-hydrate,3-toluenesulfonic acid 1-hydrate,3-methylbenzenesulfonic acid hydrate 1:x,benzenesulfonicacid, 3-methyl-, hydrate 1:1 PubChem CID: 53249652 IUPAC Name: 3-methylbenzenesulfonic acid;hydrate SMILES: CC1=CC(=CC=C1)S(=O)(=O)O.O

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PubChem CID	53249652
CAS	312619-56-0
Molecular Weight (g/mol)	190.213
MDL Number	MFCD00167130
SMILES	CC1=CC(=CC=C1)S(=O)(=O)O.O
Synonym	3-methylbenzenesulfonic acid hydrate,m-toluenesulfonic acid monohydrate,m-toluenesulfonic acid hydrate,acmc-20akdl,m-toluenesulfonic acid 1-hydrate,3-toluenesulfonic acid 1-hydrate,3-methylbenzenesulfonic acid hydrate 1:x,benzenesulfonicacid, 3-methyl-, hydrate 1:1
IUPAC Name	3-methylbenzenesulfonic acid;hydrate
InChI Key	GHLYGGIKYFLYTH-UHFFFAOYSA-N
Molecular Formula	C7H10O4S

137

Scandium(III) trifluoromethanesulfonate, 95%

CAS: 144026-79-9 Molecular Formula: C₃F₉O₉S₃Sc Molecular Weight (g/mol): 492.17 MDL Number: MFCD00192433 InChI Key: HZXJVDYQRYYYOR-UHFFFAOYSA-K Synonym: scandium iii trifluoromethanesulfonate,scandium trifluoromethanesulfonate,scandium iii triflate,scandium triflate,sc otf 3,scandium 3+ ; trifluoromethanesulfonate,trifluoromethanesulfonic acid scandium iii salt,scandium iii trifluoromethanesulphonate,scandium tris trifluoromethanesulfonate,scandiumtriflate PubChem CID: 2734571 IUPAC Name: scandium(3+);trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Sc+3]

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PubChem CID	2734571
CAS	144026-79-9
Molecular Weight (g/mol)	492.17
MDL Number	MFCD00192433
SMILES	C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Sc+3]
Synonym	scandium iii trifluoromethanesulfonate,scandium trifluoromethanesulfonate,scandium iii triflate,scandium triflate,sc otf 3,scandium 3+ ; trifluoromethanesulfonate,trifluoromethanesulfonic acid scandium iii salt,scandium iii trifluoromethanesulphonate,scandium tris trifluoromethanesulfonate,scandiumtriflate
IUPAC Name	scandium(3+);trifluoromethanesulfonate
InChI Key	HZXJVDYQRYYYOR-UHFFFAOYSA-K
Molecular Formula	C₃F₉O₉S₃Sc

138

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Copper(II) Trifluoromethanesulfonate, 98%

CAS: 34946-82-2 Molecular Formula: C₂CuF₆O₆S₂ Molecular Weight (g/mol): 361.69 MDL Number: MFCD00077492 InChI Key: GZWXEFRPSWBAGC-UHFFFAOYSA-N Synonym: copper; trifluoromethanesulfonic acid PubChem CID: 45051791 IUPAC Name: copper;trifluoromethanesulfonic acid SMILES: C(F)(F)(F)S(=O)(=O)O.[Cu]

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Specifications

PubChem CID	45051791
CAS	34946-82-2
Molecular Weight (g/mol)	361.69
MDL Number	MFCD00077492
SMILES	C(F)(F)(F)S(=O)(=O)O.[Cu]
Synonym	copper; trifluoromethanesulfonic acid
IUPAC Name	copper;trifluoromethanesulfonic acid
InChI Key	GZWXEFRPSWBAGC-UHFFFAOYSA-N
Molecular Formula	C₂CuF₆O₆S₂

139

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Diphenylaminesulfonic Acid Sodium Salt, ACS, Spectrum™ Chemical

CAS: 6152-67-6

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CAS	6152-67-6

140

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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

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Specifications

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

141

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4-Nitrophenyl trifluoromethanesulfonate, 99%, Thermo Scientific™

CAS: 17763-80-3 Molecular Formula: C7H4F3NO5S Molecular Weight (g/mol): 271.17 MDL Number: MFCD00192354 InChI Key: NDTIXHNCNLKURN-UHFFFAOYSA-N Synonym: trifluoromethanesulfonic acid 4-nitrophenyl ester,4-nitrophenyltriflate,4-nitrophenyl triflate,acmc-20amc8,4-nitrophenyl trifluoromethyl sulfonate,4-nitrophenyl trifluoromethanesulfonate,1-trifluoromethylsulfonyloxy-4-nitrobenzene,4-trifluoromethylsulfonyloxy-1-nitrobenzene PubChem CID: 549870 IUPAC Name: (4-nitrophenyl) trifluoromethanesulfonate SMILES: [O-][N+](=O)C1=CC=C(OS(=O)(=O)C(F)(F)F)C=C1

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Specifications

PubChem CID	549870
CAS	17763-80-3
Molecular Weight (g/mol)	271.17
MDL Number	MFCD00192354
SMILES	[O-][N+](=O)C1=CC=C(OS(=O)(=O)C(F)(F)F)C=C1
Synonym	trifluoromethanesulfonic acid 4-nitrophenyl ester,4-nitrophenyltriflate,4-nitrophenyl triflate,acmc-20amc8,4-nitrophenyl trifluoromethyl sulfonate,4-nitrophenyl trifluoromethanesulfonate,1-trifluoromethylsulfonyloxy-4-nitrobenzene,4-trifluoromethylsulfonyloxy-1-nitrobenzene
IUPAC Name	(4-nitrophenyl) trifluoromethanesulfonate
InChI Key	NDTIXHNCNLKURN-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO5S

142

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Lanthanum trifluoromethanesulfonate, anhydrous, 99%

CAS: 52093-26-2 Molecular Formula: C3F9LaO9S3 Molecular Weight (g/mol): 586.095 MDL Number: MFCD00077560 InChI Key: WGJJZRVGLPOKQT-UHFFFAOYSA-K Synonym: lanthanum iii trifluoromethanesulfonate,lanthanum triflate,lanthanum trifluoromethanesulfonate,la otf 3,lanthanum iii triflate,lanthanum tris trifluoromethanesulfonate,lanthanum 3+ tritriflate,lanthanum 3+ ; trifluoromethanesulfonate,trifluoromethanesulfonic acid lanthanum salt,tris trifluoromethanesulfonato lanthanum PubChem CID: 2733938 IUPAC Name: lanthanum(3+);trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[La+3]

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Specifications

PubChem CID	2733938
CAS	52093-26-2
Molecular Weight (g/mol)	586.095
MDL Number	MFCD00077560
SMILES	C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[La+3]
Synonym	lanthanum iii trifluoromethanesulfonate,lanthanum triflate,lanthanum trifluoromethanesulfonate,la otf 3,lanthanum iii triflate,lanthanum tris trifluoromethanesulfonate,lanthanum 3+ tritriflate,lanthanum 3+ ; trifluoromethanesulfonate,trifluoromethanesulfonic acid lanthanum salt,tris trifluoromethanesulfonato lanthanum
IUPAC Name	lanthanum(3+);trifluoromethanesulfonate
InChI Key	WGJJZRVGLPOKQT-UHFFFAOYSA-K
Molecular Formula	C3F9LaO9S3

143

Sodium trifluoromethanesulfonate, 98%

CAS: 2926-30-9 Molecular Formula: CF₃NaO₃S Molecular Weight (g/mol): 172.05 MDL Number: MFCD00061607 InChI Key: XGPOMXSYOKFBHS-UHFFFAOYSA-M Synonym: sodium trifluoromethanesulfonate,sodium triflate,trifluoromethanesulfonic acid sodium salt,sodium trifluoro methane sulfonate,methanesulfonic acid, trifluoro-, sodium salt,pubchem23598,cf3so3na,acmc-1cfau,sodiumtrifluoromethanesulfonate,ksc491a1d PubChem CID: 23676748 IUPAC Name: sodium;trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].[Na+]

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PubChem CID	23676748
CAS	2926-30-9
Molecular Weight (g/mol)	172.05
MDL Number	MFCD00061607
SMILES	C(F)(F)(F)S(=O)(=O)[O-].[Na+]
Synonym	sodium trifluoromethanesulfonate,sodium triflate,trifluoromethanesulfonic acid sodium salt,sodium trifluoro methane sulfonate,methanesulfonic acid, trifluoro-, sodium salt,pubchem23598,cf3so3na,acmc-1cfau,sodiumtrifluoromethanesulfonate,ksc491a1d
IUPAC Name	sodium;trifluoromethanesulfonate
InChI Key	XGPOMXSYOKFBHS-UHFFFAOYSA-M
Molecular Formula	CF₃NaO₃S

144

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2-Acrylamido-2-methylpropanesulfonic acid, 97%

CAS: 15214-89-8 Molecular Formula: C7H13NO4S Molecular Weight (g/mol): 207.24 MDL Number: MFCD00007522 InChI Key: XHZPRMZZQOIPDS-UHFFFAOYSA-N Synonym: 2-acrylamido-2-methylpropanesulfonic acid,2-acrylamido-2-methyl-1-propanesulfonic acid,2-acrylamide-2-methylpropanesulfonic acid,1-propanesulfonic acid, 2-methyl-2-1-oxo-2-propenyl amino,polyacrylamidomethylpropane sulfonic acid,unii-490hqe5ki5,2-acrylamido-2-methylpropanesulfonate,2-acrylamido-2-methylpropanesulphonic acid,2-acrylamido-2-methylpropane sulfonic acid,2-acrylamido-2-methylpropane-1-sulfonic acid PubChem CID: 65360 IUPAC Name: 2-methyl-2-(prop-2-enoylamino)propane-1-sulfonic acid SMILES: CC(C)(CS(O)(=O)=O)NC(=O)C=C

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Specifications

PubChem CID	65360
CAS	15214-89-8
Molecular Weight (g/mol)	207.24
MDL Number	MFCD00007522
SMILES	CC(C)(CS(O)(=O)=O)NC(=O)C=C
Synonym	2-acrylamido-2-methylpropanesulfonic acid,2-acrylamido-2-methyl-1-propanesulfonic acid,2-acrylamide-2-methylpropanesulfonic acid,1-propanesulfonic acid, 2-methyl-2-1-oxo-2-propenyl amino,polyacrylamidomethylpropane sulfonic acid,unii-490hqe5ki5,2-acrylamido-2-methylpropanesulfonate,2-acrylamido-2-methylpropanesulphonic acid,2-acrylamido-2-methylpropane sulfonic acid,2-acrylamido-2-methylpropane-1-sulfonic acid
IUPAC Name	2-methyl-2-(prop-2-enoylamino)propane-1-sulfonic acid
InChI Key	XHZPRMZZQOIPDS-UHFFFAOYSA-N
Molecular Formula	C7H13NO4S

145

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8-Ethoxyquinoline-5-sulfonic acid monohydrate, 99%

CAS: 15301-40-3 Molecular Formula: C11H11NO4S Molecular Weight (g/mol): 253.27 MDL Number: MFCD00065059 InChI Key: YAMVZYRZAMBCED-UHFFFAOYSA-N Synonym: actinoquinol,8-ethoxy-5-quinolinesulfonic acid,5-quinolinesulfonic acid, 8-ethoxy,unii-470vqe23o3,8-ethoxy-5-chinolinsulfonsaeure,actinochinolum,actinoquinolum,actinoquinol inn,actinoquinolum inn-latin,sodium tequinol PubChem CID: 23674 IUPAC Name: 8-ethoxyquinoline-5-sulfonic acid SMILES: CCOC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O

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Specifications

PubChem CID	23674
CAS	15301-40-3
Molecular Weight (g/mol)	253.27
MDL Number	MFCD00065059
SMILES	CCOC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O
Synonym	actinoquinol,8-ethoxy-5-quinolinesulfonic acid,5-quinolinesulfonic acid, 8-ethoxy,unii-470vqe23o3,8-ethoxy-5-chinolinsulfonsaeure,actinochinolum,actinoquinolum,actinoquinol inn,actinoquinolum inn-latin,sodium tequinol
IUPAC Name	8-ethoxyquinoline-5-sulfonic acid
InChI Key	YAMVZYRZAMBCED-UHFFFAOYSA-N
Molecular Formula	C11H11NO4S

146

2-Mercaptoethane sulfonic acid sodium salt, 96%

CAS: 19767-45-4 Molecular Formula: C2H5NaO3S2 Molecular Weight (g/mol): 164.169 MDL Number: MFCD00007535 InChI Key: XOGTZOOQQBDUSI-UHFFFAOYSA-M Synonym: mesna,sodium 2-mercaptoethanesulfonate,mesnex,uromitexan,mitexan,2-mercaptoethanesulfonic acid sodium salt,mistabron,mesnum,mistabronco,mucofluid PubChem CID: 23662354 IUPAC Name: sodium;2-sulfanylethanesulfonate SMILES: C(CS(=O)(=O)[O-])S.[Na+]

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PubChem CID	23662354
CAS	19767-45-4
Molecular Weight (g/mol)	164.169
MDL Number	MFCD00007535
SMILES	C(CS(=O)(=O)[O-])S.[Na+]
Synonym	mesna,sodium 2-mercaptoethanesulfonate,mesnex,uromitexan,mitexan,2-mercaptoethanesulfonic acid sodium salt,mistabron,mesnum,mistabronco,mucofluid
IUPAC Name	sodium;2-sulfanylethanesulfonate
InChI Key	XOGTZOOQQBDUSI-UHFFFAOYSA-M
Molecular Formula	C2H5NaO3S2

147

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1,3-Propane sultone, 97%

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.14 MDL Number: MFCD00005355 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: 1,3-propanesultone,propane sultone,1,2-oxathiolane 2,2-dioxide,1,3-propane sultone,1,2-oxathiolane, 2,2-dioxide,propanesultone,rcra waste number u193,.gamma.-propane sultone,3-hydroxy-1-propanesulfonic acid gamma-sultone,unii-l6ntk7vjx9 PubChem CID: 14264 ChEBI: CHEBI:82370 IUPAC Name: oxathiolane 2,2-dioxide SMILES: O=S1(=O)CCCO1

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Specifications

PubChem CID	14264
CAS	1120-71-4
Molecular Weight (g/mol)	122.14
ChEBI	CHEBI:82370
MDL Number	MFCD00005355
SMILES	O=S1(=O)CCCO1
Synonym	1,3-propanesultone,propane sultone,1,2-oxathiolane 2,2-dioxide,1,3-propane sultone,1,2-oxathiolane, 2,2-dioxide,propanesultone,rcra waste number u193,.gamma.-propane sultone,3-hydroxy-1-propanesulfonic acid gamma-sultone,unii-l6ntk7vjx9
IUPAC Name	oxathiolane 2,2-dioxide
InChI Key	FSSPGSAQUIYDCN-UHFFFAOYSA-N
Molecular Formula	C3H6O3S

148

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3-[Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic acid, 99%

CAS: 68399-80-4 Molecular Formula: C7H17NO6S Molecular Weight (g/mol): 243.274 MDL Number: MFCD00038353 InChI Key: XCBLFURAFHFFJF-UHFFFAOYSA-N Synonym: dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid PubChem CID: 100210 IUPAC Name: 3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid SMILES: C(CO)N(CCO)CC(CS(=O)(=O)O)O

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PubChem CID	100210
CAS	68399-80-4
Molecular Weight (g/mol)	243.274
MDL Number	MFCD00038353
SMILES	C(CO)N(CCO)CC(CS(=O)(=O)O)O
Synonym	dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid
IUPAC Name	3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid
InChI Key	XCBLFURAFHFFJF-UHFFFAOYSA-N
Molecular Formula	C7H17NO6S

149

Sodium 3-chloro-2-hydroxypropanesulfonate hemihydrate, 98%

CAS: 143218-48-8 Molecular Formula: C3H8ClNaO5S Molecular Weight (g/mol): 214.592 MDL Number: MFCD00149699 InChI Key: ZPFGAXXLEFTBEU-UHFFFAOYSA-M Synonym: sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate,sodium 3-chloro-2-hydroxypropanesulfonate hydrate,3-chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate,sodium 3-chloro-2-hydroxypropane-1-sulfonate hydrate,c3h6clnao4s.0.5h2o,sodium 3-chloro-2-hydroxypropane-1-sulfonate-water 1/1/1,3-chloro-2-hydroxypropanesulfonic acid sodium salt hydrate PubChem CID: 23665651 IUPAC Name: sodium;3-chloro-2-hydroxypropane-1-sulfonate;hydrate SMILES: C(C(CCl)O)S(=O)(=O)[O-].O.[Na+]

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Specifications

PubChem CID	23665651
CAS	143218-48-8
Molecular Weight (g/mol)	214.592
MDL Number	MFCD00149699
SMILES	C(C(CCl)O)S(=O)(=O)[O-].O.[Na+]
Synonym	sodium 3-chloro-2-hydroxypropanesulphonate hemihydrate,sodium 3-chloro-2-hydroxypropanesulfonate hydrate,3-chloro-2-hydroxy-1-propanesulfonic acid sodium salt hydrate,sodium 3-chloro-2-hydroxypropane-1-sulfonate hydrate,c3h6clnao4s.0.5h2o,sodium 3-chloro-2-hydroxypropane-1-sulfonate-water 1/1/1,3-chloro-2-hydroxypropanesulfonic acid sodium salt hydrate
IUPAC Name	sodium;3-chloro-2-hydroxypropane-1-sulfonate;hydrate
InChI Key	ZPFGAXXLEFTBEU-UHFFFAOYSA-M
Molecular Formula	C3H8ClNaO5S

150

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Orthanilic acid, 95%

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Organic sulfonic acids and derivatives

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Diphenylaminesulfonic Acid Sodium Salt, ACS, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Diphenylaminesulfonic Acid Sodium Salt, ACS, Spectrum™ Chemical