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Benzensulfonsyrer og derivater

Organiske svovlforbindelser, der består af sulfonsyre bundet til en benzenring. Omfatter forbindelser afledt af benzensulfonsyre.

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1

2-Sulfobenzoic acid hydrate, 98%

CAS: 123333-68-6 Molekylær formel: C7H6O5S Molekylvægt (g/mol): 202.18 MDL nummer: MFCD00007479 InChI nøgle: ZMPRRFPMMJQXPP-UHFFFAOYSA-N Synonym: 2-sulfobenzoic acid hydrate,benzoic acid, 2-sulfo-hydrate,acmc-20anmu,2-sulphobenzoic acid hydrate,c7h6o5s.h2o,2-sulfobenzoic acid, oxamethane,benzoic acid, 2-sulfo-, monohydrate PubChem CID: 24820382 IUPAC navn: 2-sulfobenzoesyre;hydrat SMIL: OC(=O)C1=CC=CC=C1S(O)(=O)=O

MDL nummer MFCD00007479
PubChem CID 24820382
Molekylvægt (g/mol) 202.18
CAS 123333-68-6
Synonym 2-sulfobenzoic acid hydrate,benzoic acid, 2-sulfo-hydrate,acmc-20anmu,2-sulphobenzoic acid hydrate,c7h6o5s.h2o,2-sulfobenzoic acid, oxamethane,benzoic acid, 2-sulfo-, monohydrate
SMIL OC(=O)C1=CC=CC=C1S(O)(=O)=O
IUPAC navn 2-sulfobenzoesyre;hydrat
InChI nøgle ZMPRRFPMMJQXPP-UHFFFAOYSA-N
Molekylær formel C7H6O5S
2

5-Sulfosalicylic acid dihydrate, ACS, 99+%

CAS: 5965-83-3 Molekylær formel: C9H14O6S Molekylvægt (g/mol): 250.27 MDL nummer: MFCD00007508,MFCD00149540 InChI nøgle: NFYHZVWMQHQKRU-UHFFFAOYSA-N Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd PubChem CID: 2723734 IUPAC navn: 2-hydroxy-5-sulfobenzoesyre;dihydrat SMIL: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

MDL nummer MFCD00007508,MFCD00149540
PubChem CID 2723734
Molekylvægt (g/mol) 250.27
CAS 5965-83-3
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
SMIL C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
IUPAC navn 2-hydroxy-5-sulfobenzoesyre;dihydrat
InChI nøgle NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molekylær formel C9H14O6S
3
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p-toluensulfonsyre monohydrat, 97,5%, ren, Thermo Scientific Chemicals

CAS: 6192-52-5 MDL nummer: MFCD00142137 InChI nøgle: KJIFKLIQANRMOU-UHFFFAOYSA-N Synonym: p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate PubChem CID: 521998 IUPAC navn: 4-methylbenzensulfonsyre;hydrat SMIL: CC1=CC=C(C=C1)S(=O)(=O)O.O

MDL nummer MFCD00142137
PubChem CID 521998
CAS 6192-52-5
Synonym p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate
SMIL CC1=CC=C(C=C1)S(=O)(=O)O.O
IUPAC navn 4-methylbenzensulfonsyre;hydrat
InChI nøgle KJIFKLIQANRMOU-UHFFFAOYSA-N
4
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Thermo Scientific Chemicals 5-sulfosalicylsyredihydrat, 99+%

CAS: 5965-83-3 | C9H14O6S | 250.27 g/mol

Analyseprocentområde 99+%
MDL nummer MFCD00007508,MFCD00149540
Sundhedsfare 3 GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
Sundhedsfare 2 GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Sundhedsfare 1 GHS-signalord: Fare
Formel vægt 254.22
Emballage Plastflaske
Procent renhed 99+%
Navn note p.a.
PubChem CID 2723734
Molekylvægt (g/mol) 250.27
Fieser 01,1118
Infrarødt spektrum Authentic
Smeltepunkt 106.0°C to 110.0°C
SMIL C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
InChI nøgle NFYHZVWMQHQKRU-UHFFFAOYSA-N
CAS Max % 100.0
Kemisk navn eller materiale 5-Sulfosalicylic acid dihydrate
Opløselighedsinformation Solubility in water: 127g/L (20°C). Other solubilities: soluble in alcohol and ether
Merck Index 15, 9094
CAS min % 99.0
Fysisk form Krystallinsk pulver
Farve Hvid
CAS 97-05-2
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
Beilstein 11, 411
Molekylær formel C9H14O6S
5
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p-Toluenesulfonic acid monohydrate, ACS reagent

CAS: 6192-52-5 InChI nøgle: KJIFKLIQANRMOU-UHFFFAOYSA-N Synonym: p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate PubChem CID: 521998 IUPAC navn: 4-methylbenzensulfonsyre;hydrat SMIL: CC1=CC=C(C=C1)S(=O)(=O)O.O

PubChem CID 521998
CAS 6192-52-5
Synonym p-toluenesulfonic acid monohydrate,4-methylbenzenesulfonic acid hydrate,4-methylbenzenesulfonic acid monohydrate,p-toluene sulfonic acid monohydrate,unii-3bto78gaff,benzenesulfonic acid, 4-methyl-, monohydrate,ptoluenesulfonic acid,p-toluenesulfonic acid, monohydrate,3bto78gaff,4-methylbenzene-1-sulfonic acid hydrate
SMIL CC1=CC=C(C=C1)S(=O)(=O)O.O
IUPAC navn 4-methylbenzensulfonsyre;hydrat
InChI nøgle KJIFKLIQANRMOU-UHFFFAOYSA-N
6

5-Sulfosalicylic acid dihydrate, ACS reagent

CAS: 5965-83-3 Molekylær formel: C9H14O6S Molekylvægt (g/mol): 250.27 MDL nummer: MFCD00007508,MFCD00149540 InChI nøgle: NFYHZVWMQHQKRU-UHFFFAOYSA-N Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd PubChem CID: 2723734 IUPAC navn: 2-hydroxy-5-sulfobenzoesyre;dihydrat SMIL: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

MDL nummer MFCD00007508,MFCD00149540
PubChem CID 2723734
Molekylvægt (g/mol) 250.27
CAS 5965-83-3
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
SMIL C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
IUPAC navn 2-hydroxy-5-sulfobenzoesyre;dihydrat
InChI nøgle NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molekylær formel C9H14O6S
7

3-Sulfobenzoic acid monosodium salt, 97%

CAS: 17625-03-5 Molekylær formel: C7H5NaO5S Molekylvægt (g/mol): 224.162 MDL nummer: MFCD00066378 InChI nøgle: KQHKITXZJDOIOD-UHFFFAOYSA-M PubChem CID: 23668512 IUPAC navn: natrium;3-sulfobenzoat SMIL: C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]

MDL nummer MFCD00066378
PubChem CID 23668512
Molekylvægt (g/mol) 224.162
CAS 17625-03-5
SMIL C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]
IUPAC navn natrium;3-sulfobenzoat
InChI nøgle KQHKITXZJDOIOD-UHFFFAOYSA-M
Molekylær formel C7H5NaO5S
8

4-Sulfobenzoic acid monopotassium salt, 95%

CAS: 5399-63-3 Molekylær formel: C7H5KO5S Molekylvægt (g/mol): 240.27 MDL nummer: MFCD00007509 InChI nøgle: PXRJBUPXKDXDLG-UHFFFAOYSA-M Synonym: benzoic acid, 4-sulfo-, monopotassium salt,4-sulfobenzoic acid monopotassium salt,4-sulphobenzoic acid monopotassium salt,4-sulfobenzoicacidmonopotassiumsalt,potassium hydrogen 4-sulphonatobenzoate,p-sulphobenzoic acid, monopotassium salt,potassium 4-sulphobenzoate,benzoic acid, 4-sulfo-, potassium salt 1:1,potassium 4-sulfobenzoate,p-potassiooxysulfonyl benzoic acid PubChem CID: 23670833 IUPAC navn: kalium;4-sulfobenzoat SMIL: C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]

MDL nummer MFCD00007509
PubChem CID 23670833
Molekylvægt (g/mol) 240.27
CAS 5399-63-3
Synonym benzoic acid, 4-sulfo-, monopotassium salt,4-sulfobenzoic acid monopotassium salt,4-sulphobenzoic acid monopotassium salt,4-sulfobenzoicacidmonopotassiumsalt,potassium hydrogen 4-sulphonatobenzoate,p-sulphobenzoic acid, monopotassium salt,potassium 4-sulphobenzoate,benzoic acid, 4-sulfo-, potassium salt 1:1,potassium 4-sulfobenzoate,p-potassiooxysulfonyl benzoic acid
SMIL C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]
IUPAC navn kalium;4-sulfobenzoat
InChI nøgle PXRJBUPXKDXDLG-UHFFFAOYSA-M
Molekylær formel C7H5KO5S
9

2,4-Dinitrobenzenesulfonic acid sodium salt, 97%

CAS: 885-62-1 Molekylær formel: C6H3N2NaO7S Molekylvægt (g/mol): 270.15 MDL nummer: MFCD00007471,MFCD10567393 InChI nøgle: GSBYVRKLPCSLNV-UHFFFAOYSA-M Synonym: sodium 2,4-dinitrobenzenesulfonate hydrate,acmc-209quh,sodium dnbs hydrate,2,4-dinitrobenzenesulfonic acid sodium salt hydrate PubChem CID: 70700115 IUPAC navn: natrium;2,4-dinitrobenzensulfonat;hydrat SMIL: [Na+].[O-][N+](=O)C1=CC=C(C(=C1)[N+]([O-])=O)S([O-])(=O)=O

MDL nummer MFCD00007471,MFCD10567393
PubChem CID 70700115
Molekylvægt (g/mol) 270.15
CAS 885-62-1
Synonym sodium 2,4-dinitrobenzenesulfonate hydrate,acmc-209quh,sodium dnbs hydrate,2,4-dinitrobenzenesulfonic acid sodium salt hydrate
SMIL [Na+].[O-][N+](=O)C1=CC=C(C(=C1)[N+]([O-])=O)S([O-])(=O)=O
IUPAC navn natrium;2,4-dinitrobenzensulfonat;hydrat
InChI nøgle GSBYVRKLPCSLNV-UHFFFAOYSA-M
Molekylær formel C6H3N2NaO7S
10

p-toluensulfonsyre, natriumsalt, Thermo Scientific Chemicals

CAS: 657-84-1 Molekylær formel: C7H7NaO3S Molekylvægt (g/mol): 194.18 MDL nummer: MFCD00798566,MFCD00064388 InChI nøgle: KVCGISUBCHHTDD-UHFFFAOYSA-M Synonym: sodium p-toluenesulfonate,sodium 4-methylbenzenesulfonate,sodium tosylate,p-toluenesulfonic acid sodium salt,sodium toluenesulfonate,sodium toluenesulphonate,tosylate, sodium,naxonate hydrotrope,cyclophil sts 70,eltesol st 34 PubChem CID: 3720192 IUPAC navn: natrium;4-methylbenzensulfonat SMIL: [Na+].CC1=CC=C(C=C1)S([O-])(=O)=O

MDL nummer MFCD00798566,MFCD00064388
PubChem CID 3720192
Molekylvægt (g/mol) 194.18
CAS 657-84-1
Synonym sodium p-toluenesulfonate,sodium 4-methylbenzenesulfonate,sodium tosylate,p-toluenesulfonic acid sodium salt,sodium toluenesulfonate,sodium toluenesulphonate,tosylate, sodium,naxonate hydrotrope,cyclophil sts 70,eltesol st 34
SMIL [Na+].CC1=CC=C(C=C1)S([O-])(=O)=O
IUPAC navn natrium;4-methylbenzensulfonat
InChI nøgle KVCGISUBCHHTDD-UHFFFAOYSA-M
Molekylær formel C7H7NaO3S
11
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5-sulfosalicylsyre dihydrat, 98%, Thermo Scientific Chemicals

CAS: 5965-83-3 | C9H14O6S | 250.27 g/mol

Analyseprocentområde 98%
MDL nummer MFCD00007508,MFCD00149540
Sundhedsfare 3 GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre
Sundhedsfare 2 GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Sundhedsfare 1 GHS-signalord: Fare
Formel vægt 254.22
Emballage Plastflaske
Procent renhed 98%
PubChem CID 2723734
Molekylvægt (g/mol) 250.27
Fieser 01,1118
Infrarødt spektrum Authentic
Smeltepunkt 106.0°C to 110.0°C
SMIL C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
InChI nøgle NFYHZVWMQHQKRU-UHFFFAOYSA-N
CAS Max % 100.0
Kemisk navn eller materiale 5-Sulfosalicylic acid dihydrate
Opløselighedsinformation Solubility in water: 127g/L (20°C). Other solubilities: soluble in alcohol and ether
Merck Index 15, 9094
CAS min % 97.5
Fysisk form Krystallinsk pulver eller krystaller
Farve Hvid
CAS 97-05-2
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
Beilstein 11, 411
Molekylær formel C9H14O6S
13

5-sulfosalicylsyredihydrat, 98%, Thermo Scientific Chemicals

CAS: 5965-83-3 Molekylær formel: C9H14O6S Molekylvægt (g/mol): 250.27 MDL nummer: MFCD00007508,MFCD00149540 InChI nøgle: NFYHZVWMQHQKRU-UHFFFAOYSA-N Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd PubChem CID: 2723734 SMIL: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

MDL nummer MFCD00007508,MFCD00149540
PubChem CID 2723734
Molekylvægt (g/mol) 250.27
CAS 5965-83-3
Synonym 2-hydroxy-5-sulfobenzoic acid dihydrate,5-sulfosalicylic acid dihydrate,sulfosalicylic acid dihydrate,benzoic acid, 2-hydroxy-5-sulfo-, dihydrate,unii-09ngq462s6,2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate,5-sulfosalicylsyre,5-sulfosalicylsaeure,salicylic acid, 5-sulfo-, dihydrate,acmc-1aymd
SMIL C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
InChI nøgle NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molekylær formel C9H14O6S
14

5-Sulfoisophthalsyre mononatriumsalt, 95%, Thermo Scientific Chemicals

CAS: 6362-79-4 Molekylær formel: C8H5NaO7S Molekylvægt (g/mol): 268.171 MDL nummer: MFCD00007495 InChI nøgle: YXTFRJVQOWZDPP-UHFFFAOYSA-M Synonym: 5-sulfafe-3-phthalicacid PubChem CID: 57488606 IUPAC navn: natrium;3-carboxy-5-sulfobenzoat SMIL: C1=C(C=C(C=C1C(=O)O)S(=O)(=O)O)C(=O)[O-].[Na+]

MDL nummer MFCD00007495
PubChem CID 57488606
Molekylvægt (g/mol) 268.171
CAS 6362-79-4
Synonym 5-sulfafe-3-phthalicacid
SMIL C1=C(C=C(C=C1C(=O)O)S(=O)(=O)O)C(=O)[O-].[Na+]
IUPAC navn natrium;3-carboxy-5-sulfobenzoat
InChI nøgle YXTFRJVQOWZDPP-UHFFFAOYSA-M
Molekylær formel C8H5NaO7S
15

Mesitylensulfonsyrenatriumsalthemihydrat, 98%, Thermo Scientific Chemicals

CAS: 6148-75-0 Molekylær formel: C9H11NaO3S Molekylvægt (g/mol): 222.23 MDL nummer: MFCD00067712 InChI nøgle: AOJUNZYQOYSGHT-UHFFFAOYSA-M Synonym: sodium mesitylenesulfonate,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt,sodium 2,4,6-trimethylbenzenesulfonate,sodium 2,4,6-trimethylbenzenesulphonate,mesitylenesulfonic acid sodium salt hemihydrate,mesitylenesulfonic acid sodium salt,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt 1:1,2,4,6-trimethylbenzenesulfonic acid sodium salt,mesitylene sodium sulfonate,acmc-1bbae PubChem CID: 23661859 IUPAC navn: natrium;2,4,6-trimethylbenzensulfonat SMIL: [Na+].CC1=CC(C)=C(C(C)=C1)S([O-])(=O)=O

MDL nummer MFCD00067712
PubChem CID 23661859
Molekylvægt (g/mol) 222.23
CAS 6148-75-0
Synonym sodium mesitylenesulfonate,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt,sodium 2,4,6-trimethylbenzenesulfonate,sodium 2,4,6-trimethylbenzenesulphonate,mesitylenesulfonic acid sodium salt hemihydrate,mesitylenesulfonic acid sodium salt,benzenesulfonic acid, 2,4,6-trimethyl-, sodium salt 1:1,2,4,6-trimethylbenzenesulfonic acid sodium salt,mesitylene sodium sulfonate,acmc-1bbae
SMIL [Na+].CC1=CC(C)=C(C(C)=C1)S([O-])(=O)=O
IUPAC navn natrium;2,4,6-trimethylbenzensulfonat
InChI nøgle AOJUNZYQOYSGHT-UHFFFAOYSA-M
Molekylær formel C9H11NaO3S