Bensensulfonsyror och derivat

4-nitrobensensulfonsyrahydrat, 98 %, Thermo Scientific Chemicals

p-Toluenesulfonic acid monohydrate, ACS reagent

CAS: 6192-52-5 InChI-nyckel: 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-namn: 4-metylbensensulfonsyra;hydrat LEDER: CC1=CC=C(C=C1)S(=O)(=O)O.O

5-Sulfoisophthalic acid monosodium salt, 95%

CAS: 6362-79-4 Molekylformel: C8H5NaO7S Molekylvikt (g/mol): 268.171 MDL-nummer: MFCD00007495 InChI-nyckel: YXTFRJVQOWZDPP-UHFFFAOYSA-M Synonym: 5-sulfafe-3-phthalicacid PubChem CID: 57488606 IUPAC-namn: natrium;3-karboxi-5-sulfobensoat LEDER: C1=C(C=C(C=C1C(=O)O)S(=O)(=O)O)C(=O)[O-].[Na+]

p-toluensulfonsyraanhydrid, 95 %, Thermo Scientific Chemicals

CAS: 4124-41-8 Molekylformel: C₁₄H₁₄O₅S₂ Molekylvikt (g/mol): 326.39 MDL-nummer: MFCD00008548 InChI-nyckel: 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-namn: (4-metylfenyl)sulfonyl-4-metylbensensulfonat LEDER: CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C

N-[[(4-metylfenyl)sulfonyl]oxi]etan-1,2-diamin,≥ 95 %, Thermo Scientific™

CAS: 175205-36-4 Molekylformel: C9H14N2O3S Molekylvikt (g/mol): 230.282 MDL-nummer: MFCD00276588 InChI-nyckel: 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-namn: (2-aminoetylamino)-4-metylbensensulfonat LEDER: CC1=CC=C(C=C1)S(=O)(=O)ONCCN

3-Sulfobenzoic acid monosodium salt, 97%

CAS: 17625-03-5 Molekylformel: C7H5NaO5S Molekylvikt (g/mol): 224.162 MDL-nummer: MFCD00066378 InChI-nyckel: KQHKITXZJDOIOD-UHFFFAOYSA-M PubChem CID: 23668512 IUPAC-namn: natrium;3-sulfobensoat LEDER: C1=CC(=CC(=C1)S(=O)(=O)O)C(=O)[O-].[Na+]

2,4-Dinitrobenzenesulfonic acid sodium salt, 97%

CAS: 885-62-1 Molekylformel: C6H3N2NaO7S Molekylvikt (g/mol): 270.15 MDL-nummer: MFCD00007471,MFCD10567393 InChI-nyckel: 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-namn: natrium;2,4-dinitrobensensulfonat;hydrat LEDER: [Na+].[O-][N+](=O)C1=CC=C(C(=C1)[N+]([O-])=O)S([O-])(=O)=O

5-Sulfosalicylic acid dihydrate, ACS, 99+%

CAS: 5965-83-3 Molekylformel: C9H14O6S Molekylvikt (g/mol): 250.27 MDL-nummer: MFCD00007508,MFCD00149540 InChI-nyckel: 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-namn: 2-hydroxi-5-sulfobensoesyra;dihydrat LEDER: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

5-Sulfosalicylic acid dihydrate, 98%

p-toluensulfonsyramonohydrat, 97,5 %, ren, Thermo Scientific Chemicals

CAS: 6192-52-5 MDL-nummer: MFCD00142137 InChI-nyckel: 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-namn: 4-metylbensensulfonsyra;hydrat LEDER: CC1=CC=C(C=C1)S(=O)(=O)O.O

5-Sulfosalicylic acid dihydrate, ACS reagent

CAS: 5965-83-3 Molekylformel: C9H14O6S Molekylvikt (g/mol): 250.27 MDL-nummer: MFCD00007508,MFCD00149540 InChI-nyckel: 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-namn: 2-hydroxi-5-sulfobensoesyra;dihydrat LEDER: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

4-sulfobensoesyra monokaliumsalt, 95 %, Thermo Scientific Chemicals

CAS: 5399-63-3 Molekylformel: C7H5KO5S Molekylvikt (g/mol): 240.27 MDL-nummer: MFCD00007509 InChI-nyckel: 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-namn: kalium;4-sulfobensoat LEDER: C1=CC(=CC=C1C(=O)[O-])S(=O)(=O)O.[K+]

Hydroxy(tosyloxy)iodobenzene, 97%

CAS: 27126-76-7 Molekylformel: C13H13IO4S Molekylvikt (g/mol): 392.207 MDL-nummer: MFCD00011547 InChI-nyckel: LRIUKPUCKCECPT-UHFFFAOYSA-N Synonym: hydroxy tosyloxy iodo benzene,htib,koser's reagent,phenyliodosohydroxy tosylate,koser reagent,unii-2eoa97b14a,hydroxy p-tolylsulfonyl oxy iodo benzene,hydroxy 4-methylbenzenesulfonato-o phenyliodine,iodosobenzene-i-mono-p-toluenesulfonate,hydroxy phenyl 4-methylbenzenesulfonoperoxoyl iodide PubChem CID: 325434 IUPAC-namn: [hydroxi(fenyl)-$1^{3}-jodanyl]-4-metylbensensulfonat LEDER: CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O

5-sulfosalicylsyradihydrat, 98 %, Thermo Scientific Chemicals

CAS: 5965-83-3 Molekylformel: C9H14O6S Molekylvikt (g/mol): 250.27 MDL-nummer: MFCD00007508,MFCD00149540 InChI-nyckel: 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 LEDER: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

p-toluensulfonsyra, monohydrat, MP Biomedical

CAS: 104-15-4 Molekylformel: C7H8O3S Molekylvikt (g/mol): 172.20 InChI-nyckel: JOXIMZWYDAKGHI-UHFFFAOYSA-N Synonym: p-toluenesulfonic acid,p-toluenesulphonic acid,4-toluenesulfonic acid,tosic acid,p-tolylsulfonic acid,toluene-4-sulfonic acid,toluenesulfonic acid,benzenesulfonic acid, 4-methyl,p-toluenesulfonate,eltesol PubChem CID: 6101 ChEBI: CHEBI:27849