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Benzolsulfonsäuren und Derivate

Organoschwefelverbindungen, die aus Sulfonsäure bestehen, die mit einem Benzolring verbunden sind. Dazu gehören Verbindungen, die aus Benzolsulfonsäure gewonnen werden.

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1

2,4-Dinitrobenzolsulfonsäure-Natriumsalz, 97 %, Thermo Scientific Chemicals

CAS: 885-62-1 Summenformel: C6H3N2NaO7S Molekulargewicht (g/mol): 270.15 MDL-Nummer: MFCD00007471,MFCD10567393 InChI-Schlüssel: 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-Name: sodium 2,4-dinitrobenzene-1-sulfonate SMILES: [Na+].[O-][N+](=O)C1=CC=C(C(=C1)[N+]([O-])=O)S([O-])(=O)=O

InChI-Schlüssel GSBYVRKLPCSLNV-UHFFFAOYSA-M
IUPAC-Name sodium 2,4-dinitrobenzene-1-sulfonate
PubChem CID 70700115
CAS 885-62-1
MDL-Nummer MFCD00007471,MFCD10567393
Molekulargewicht (g/mol) 270.15
SMILES [Na+].[O-][N+](=O)C1=CC=C(C(=C1)[N+]([O-])=O)S([O-])(=O)=O
Synonym sodium 2,4-dinitrobenzenesulfonate hydrate,acmc-209quh,sodium dnbs hydrate,2,4-dinitrobenzenesulfonic acid sodium salt hydrate
Summenformel C6H3N2NaO7S
2
Sonderaktionen verfügbar

p-Toluolsulfonsäure, Monohydrat, Thermo Scientific Chemicals

CAS: 6192-52-5 InChI-Schlüssel: 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-Name: 4-DimethylBenzolsulfonsäure;Hydrat SMILES: CC1=CC=C(C=C1)S(=O)(=O)O.O

InChI-Schlüssel KJIFKLIQANRMOU-UHFFFAOYSA-N
IUPAC-Name 4-DimethylBenzolsulfonsäure;Hydrat
PubChem CID 521998
CAS 6192-52-5
SMILES CC1=CC=C(C=C1)S(=O)(=O)O.O
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
3

3-Sulfobenzoesäure-Mononatriumsalz, 97 %, Thermo Scientific Chemicals

CAS: 17625-03-5 Summenformel: C7H5NaO5S Molekulargewicht (g/mol): 224.162 MDL-Nummer: MFCD00066378 InChI-Schlüssel: KQHKITXZJDOIOD-UHFFFAOYSA-M PubChem CID: 23668512 IUPAC-Name: Natrium;3-sulfobenzoat SMILES: C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]

InChI-Schlüssel KQHKITXZJDOIOD-UHFFFAOYSA-M
IUPAC-Name Natrium;3-sulfobenzoat
PubChem CID 23668512
CAS 17625-03-5
MDL-Nummer MFCD00066378
Molekulargewicht (g/mol) 224.162
SMILES C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]
Summenformel C7H5NaO5S
4

4-Sulfobenzoesäure-Monokaliumsalz, 95 %, Thermo Scientific Chemicals

CAS: 5399-63-3 Summenformel: C7H5KO5S Molekulargewicht (g/mol): 240.27 MDL-Nummer: MFCD00007509 InChI-Schlüssel: 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-Name: Kalium;4-sulfobenzoat SMILES: C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]

InChI-Schlüssel PXRJBUPXKDXDLG-UHFFFAOYSA-M
IUPAC-Name Kalium;4-sulfobenzoat
PubChem CID 23670833
CAS 5399-63-3
MDL-Nummer MFCD00007509
Molekulargewicht (g/mol) 240.27
SMILES C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]
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
Summenformel C7H5KO5S
5
Sonderaktionen verfügbar

p-Toluolsulfonsäure Monohydrat, 97.5 %, rein, Thermo Scientific Chemicals

CAS: 6192-52-5 MDL-Nummer: MFCD00142137 InChI-Schlüssel: 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-Name: 4-DimethylBenzolsulfonsäure;Hydrat SMILES: CC1=CC=C(C=C1)S(=O)(=O)O.O

InChI-Schlüssel KJIFKLIQANRMOU-UHFFFAOYSA-N
IUPAC-Name 4-DimethylBenzolsulfonsäure;Hydrat
PubChem CID 521998
CAS 6192-52-5
MDL-Nummer MFCD00142137
SMILES CC1=CC=C(C=C1)S(=O)(=O)O.O
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
6

p-Toluolsulfonsäureanhydrid, 95 %, Thermo Scientific Chemicals

CAS: 4124-41-8 Summenformel: C14H14O5S2 Molekulargewicht (g/mol): 326.39 MDL-Nummer: MFCD00008548 InChI-Schlüssel: PDVFSPNIEOYOQL-UHFFFAOYSA-N Synonym: p-toluenesulfonic anhydride,4-methylbenzenesulfonic anhydride,4-toluenesulfonic anhydride,p-toluenesulfonicanhydride,p-toluene sulfonic anhydride,toluene-p-sulphonic anhydride,4-methylphenyl sulfonyl 4-methylbenzenesulfonate,p-toluenesulphonic anhydride,toluene-4-sulfonic anhydride,benzenesulfonic acid, 4-methyl-, anhydride PubChem CID: 77773 IUPAC-Name: (4-Methylphenyl)sulfonyl4-methylbenzolsulfonat SMILES: CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C

InChI-Schlüssel PDVFSPNIEOYOQL-UHFFFAOYSA-N
IUPAC-Name (4-Methylphenyl)sulfonyl4-methylbenzolsulfonat
PubChem CID 77773
CAS 4124-41-8
MDL-Nummer MFCD00008548
Molekulargewicht (g/mol) 326.39
SMILES CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C
Synonym p-toluenesulfonic anhydride,4-methylbenzenesulfonic anhydride,4-toluenesulfonic anhydride,p-toluenesulfonicanhydride,p-toluene sulfonic anhydride,toluene-p-sulphonic anhydride,4-methylphenyl sulfonyl 4-methylbenzenesulfonate,p-toluenesulphonic anhydride,toluene-4-sulfonic anhydride,benzenesulfonic acid, 4-methyl-, anhydride
Summenformel C14H14O5S2
7

N-[[(4-methylphenyl)sulfonyl]oxy]ethan-1,2-diamin, ≥95 %, Thermo Scientific™

CAS: 175205-36-4 Summenformel: C9H14N2O3S Molekulargewicht (g/mol): 230.282 MDL-Nummer: MFCD00276588 InChI-Schlüssel: RWUMUZOGZPNCIL-UHFFFAOYSA-N Synonym: 2-tosyloxy amino ethanamine,2-aminoethyl amino 4-methylbenzenesulfonate,benzenesulfonic acid,4-methyl-, 2-aminoethyl azanyl ester,n1-4-methylphenyl sulfonyl oxy ethane-1,2-diamine,2-aminoethylamino 4-methylbenzenesulfonate,2-4-methylphenyl sulfonyl-oxy amino ethanamine,n∼1∼-4-methylbenzene-1-sulfonyl oxy ethane-1,2-diamine,n∼1∼-4-methylphenyl sulfonyl oxy ethane-1,2-diamine PubChem CID: 2796248 IUPAC-Name: (2-Aminoethylamino) 4-methylbenzolsulfonat SMILES: CC1=CC=C(C=C1)S(=O)(=O)ONCCN

InChI-Schlüssel RWUMUZOGZPNCIL-UHFFFAOYSA-N
IUPAC-Name (2-Aminoethylamino) 4-methylbenzolsulfonat
PubChem CID 2796248
CAS 175205-36-4
MDL-Nummer MFCD00276588
Molekulargewicht (g/mol) 230.282
SMILES CC1=CC=C(C=C1)S(=O)(=O)ONCCN
Synonym 2-tosyloxy amino ethanamine,2-aminoethyl amino 4-methylbenzenesulfonate,benzenesulfonic acid,4-methyl-, 2-aminoethyl azanyl ester,n1-4-methylphenyl sulfonyl oxy ethane-1,2-diamine,2-aminoethylamino 4-methylbenzenesulfonate,2-4-methylphenyl sulfonyl-oxy amino ethanamine,n∼1∼-4-methylbenzene-1-sulfonyl oxy ethane-1,2-diamine,n∼1∼-4-methylphenyl sulfonyl oxy ethane-1,2-diamine
Summenformel C9H14N2O3S
8

5-Sulfosalicylsäuredihydrat, 98 %

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

Verpackung Kunststoffflasche
CAS Min. % 97.5
Formelmasse 254.22
PubChem CID 2723734
Physikalische Form Kristalle oder kristallines Pulver
Fieser 01,1118
Prozentgehaltsbereich 98%
Reinheit (%) 98%
Summenformel C9H14O6S
Schmelzpunkt 106.0°C to 110.0°C
Chemischer Name oder Material 5-Sulfosalicylic acid dihydrate
InChI-Schlüssel NFYHZVWMQHQKRU-UHFFFAOYSA-N
Molekulargewicht (g/mol) 250.27
SMILES C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O
Merck Index 15, 9094
Infrarotspektrum Authentic
CAS Max. % 100.0
Gesundheitsgefahr 2 GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Gesundheitsgefahr 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
Löslichkeitsinformationen Solubility in water: 127g/L (20°C). Other solubilities: soluble in alcohol and ether
Farbe Weiß
Gesundheitsgefahr 1 GHS Signal Word: Danger
CAS 97-05-2
MDL-Nummer MFCD00007508,MFCD00149540
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
9

Mesitylenesulfonsäure-Dihydrat, 98+%, Thermo Scientific Chemicals

CAS: 835617-36-2 Summenformel: C9H16O5S Molekulargewicht (g/mol): 236.282 MDL-Nummer: MFCD00149535 InChI-Schlüssel: LIKWMDGAWXCECN-UHFFFAOYSA-N Synonym: mesitylenesulfonic acid dihydrate,2-mesitylenesulfonic acid dihydrate,2,4,6-trimethylbenzenesulfonic acid dihydrate,benzenesulfonic acid, 2,4,6-trimethyl-, dihydrate,mesitylenesulfonicaciddihydrate,mesitylenesulfonic acid dihydrate, 98+%,benzenesulfonic acid,2,4,6-trimethyl-, hydrate 1:2,2,4,6-trimethylbenzenesulfonic acid, oxamethane, oxamethane PubChem CID: 15620344 IUPAC-Name: 2,4,6-trimethylbenzolsulfonsäure;dihydrat SMILES: CC1=CC(=C(C(=C1)C)S(=O)(=O)O)C.O.O

InChI-Schlüssel LIKWMDGAWXCECN-UHFFFAOYSA-N
IUPAC-Name 2,4,6-trimethylbenzolsulfonsäure;dihydrat
PubChem CID 15620344
CAS 835617-36-2
MDL-Nummer MFCD00149535
Molekulargewicht (g/mol) 236.282
SMILES CC1=CC(=C(C(=C1)C)S(=O)(=O)O)C.O.O
Synonym mesitylenesulfonic acid dihydrate,2-mesitylenesulfonic acid dihydrate,2,4,6-trimethylbenzenesulfonic acid dihydrate,benzenesulfonic acid, 2,4,6-trimethyl-, dihydrate,mesitylenesulfonicaciddihydrate,mesitylenesulfonic acid dihydrate, 98+%,benzenesulfonic acid,2,4,6-trimethyl-, hydrate 1:2,2,4,6-trimethylbenzenesulfonic acid, oxamethane, oxamethane
Summenformel C9H16O5S
10

(R)-(+)-3-Aminotetrahydrofuran p-Toluolsulfonsäuresalz, 97 %, Thermo Scientific Chemicals

CAS: 111769-27-8 Summenformel: C11H17NO4S Molekulargewicht (g/mol): 259.32 MDL-Nummer: MFCD00040622,MFCD00040622,MFCD00066238 InChI-Schlüssel: BZXPLADBSZWDIH-UHFFFAOYNA-N Synonym: r-3-aminotetrahydrofuran tosylate,r-+-tetrahydro-3-furylamine p-toluenesulfonate salt,r---3-aminotetrahydrofuran toluene-4-sulfonate,r-+-3-aminotetrahydrofuran toluene-4-sulfonate,r---3-aminotetrahydrofurantoluene-4-sulfonate,3-furanamine, tetrahydro-, r-, 4-methylbenzenesulfonate,c4h9no.c7h8o3s,r-tetrahydrofuran-3-amine-4-methylbenzenesulfonate,3r-oxolan-3-amine; para-toluene sulfonate,4-methylbenzenesulfonic acid; 3r-tetrahydrofuran-3-amine PubChem CID: 14243169 IUPAC-Name: 4-Methylbenzolsulfonsäure;(3R)-Oxolan-3-Amin SMILES: NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O

InChI-Schlüssel BZXPLADBSZWDIH-UHFFFAOYNA-N
IUPAC-Name 4-Methylbenzolsulfonsäure;(3R)-Oxolan-3-Amin
PubChem CID 14243169
CAS 111769-27-8
MDL-Nummer MFCD00040622,MFCD00040622,MFCD00066238
Molekulargewicht (g/mol) 259.32
SMILES NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O
Synonym r-3-aminotetrahydrofuran tosylate,r-+-tetrahydro-3-furylamine p-toluenesulfonate salt,r---3-aminotetrahydrofuran toluene-4-sulfonate,r-+-3-aminotetrahydrofuran toluene-4-sulfonate,r---3-aminotetrahydrofurantoluene-4-sulfonate,3-furanamine, tetrahydro-, r-, 4-methylbenzenesulfonate,c4h9no.c7h8o3s,r-tetrahydrofuran-3-amine-4-methylbenzenesulfonate,3r-oxolan-3-amine; para-toluene sulfonate,4-methylbenzenesulfonic acid; 3r-tetrahydrofuran-3-amine
Summenformel C11H17NO4S