2-naphthalene sulfonic acids and derivatives
Acide 4,5-dihydroxynaphtalène-2,7-disulfonique, sel disodique dihydraté, réactif ACS, Thermo Scientific Chemicals
CAS: 5808-22-0 Formule moléculaire: C10H6O8S2 Poids moléculaire (g/mol): 318.27 Numéro MDL: MFCD00150612 Clé InChI: HLVXFWDLRHCZEI-UHFFFAOYSA-L Synonyme: 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxy-2,7-naphthalenedisulfonate, chromotropic acid sodium salt CID PubChem: 124202444 SMILES: OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O
Xylidine Ponceau 2R, pure, Thermo Scientific Chemicals
CAS: 3761-53-3 Formule moléculaire: C18H14N2Na2O7S2 Poids moléculaire (g/mol): 480.417 Numéro MDL: MFCD00003897 Clé InChI: YJVBLROMQZEFPA-UHFFFAOYSA-L Synonyme: Ponceau G, R, 2R, 4-(2, 4-Dimethylphenylazo)-3-hydroxy-2, 7-naphthalenedisulfonic acid, C.I. 16150, 4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt CID PubChem: 102092631 ChEBI: CHEBI:82369 Nom IUPAC: Disodium ; 5-[(2,4-diméthylphényl)diazényl]-6-oxido-7-sulfonaphtalène-2-sulfonate SMILES: CC1=CC(=C(C=C1)N=NC2=C3C=CC(=CC3=CC(=C2[O-])S(=O)(=O)O)S(=O)(=O)[O-])C.[Na+].[Na+]
Acide 8-aminonaphtalène-2-sulfonique, 95 %, Thermo Scientific Chemicals
CAS: 119-28-8 Formule moléculaire: C10H9NO3S Poids moléculaire (g/mol): 223.246 Numéro MDL: MFCD00004032 Clé InChI: QEZZCWMQXHXAFG-UHFFFAOYSA-N Synonyme: 1-amino-naphthalene-7-sulphonic acid, 1-amino-7-naphthalenesulfonic acid, 8-naphthylamine-2-sulfonic acid, 1-aminonaphthalene-7-sulfonic acid, 1-amino-7-sulfonaphthalene, cleve's theta-acid, 2-naphthalenesulfonic acid, 8-amino, 1-naphthylamine-7-sulfonic acid, 1,7-cleve's acid, 8-amino-2-naphthalenesulfonic acid CID PubChem: 8386 Nom IUPAC: Acide 8-aminonaphtalène-2-sulfonique SMILES: C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N
Arsenazo III, Thermo Scientific Chemicals
CAS: 1668-00-4 Formule moléculaire: C22H18As2N4O14S2 Poids moléculaire (g/mol): 776.363 Numéro MDL: MFCD00036695 Clé InChI: TVMZRHVOFZTNET-RIRMOVKSSA-N Synonyme: 3,6-bis 2-2-arsonophenyl hydrazin-1-ylidene-4,5-dioxonaphthalene-2,7-disulfonic acid, 3,6-bis 2-2-arsonophenyl diazenyl-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, 3,6-bis 2-2-arsonophenyl diazen-1-yl-4,5-dihydroxynaphthalene-2,7-disulfonic acid, 2,2'-1,8-dihydroxy-3,6-disulfonaphthylene-2,7-bisazo bisbenzenearsonic acid, 2,7-bis 2-arsonophenylazo chromotropic acid, 2,7-bis 2-arsonophenylazo-1,8-dihydroxynaphthalene-3,6-disulfonic acid, 2,7-bis 2-arsonophenylazo-1, 8-dihydroxy-3, 6-naphthalene disulfonic acid, 2,2'-1, 8-dihydroxy-3,6-disulfo-2, 7-naphthalene-bis azo dibenzenearsonic acid, arsenazo iii sodium salt, arsenazo iii CID PubChem: 9810878 Nom IUPAC: acide (3Z,6E)-3,6-bis[(2-arsonophényl)hydrazinylidène]-4,5-dioxonaphthalène-2,7-disulfonique SMILES: C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4[As](=O)(O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)[As](=O)(O)O
Acide 5-aminonaphtalène-2-sulfonique, 97 %, Thermo Scientific Chemicals
CAS: 119-79-9 Formule moléculaire: C10H9NO3S Poids moléculaire (g/mol): 223.246 Numéro MDL: MFCD00004030 Clé InChI: UWPJYQYRSWYIGZ-UHFFFAOYSA-N Synonyme: cleve's beta-acid, 5-naphthylamine-2-sulfonic acid, 1-amino-6-sulfonaphthalene, cleve's acid-1,6, kyselina cleve, 1-naphthylamine-6-sulfonic acid, 2-naphthalenesulfonic acid, 5-amino, 1-aminonaphthalene-6-sulfonic acid, 1,6-cleve's acid, 5-amino-2-naphthalenesulfonic acid CID PubChem: 8408 ChEBI: CHEBI:44188 Nom IUPAC: Acide 5-aminonaphtalène-2-sulfonique SMILES: C1=CC2=C(C=CC(=C2)S(=O)(=O)O)C(=C1)N
Acide 4,5-dihydroxynaphtalène-2,7-sel disulfonique disodique dihydraté, ACS, Thermo Scientific Chemicals
CAS: 5808-22-0 Formule moléculaire: C10H6O8S2 Poids moléculaire (g/mol): 318.27 Numéro MDL: MFCD00150612 Clé InChI: HLVXFWDLRHCZEI-UHFFFAOYSA-L Synonyme: 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxy-2,7-naphthalenedisulfonate, chromotropic acid sodium salt CID PubChem: 124202444 Nom IUPAC: Acide 4,5-dihydroxynaphtalén-2,7-disulfonique ; Sodium ; Dihydrate SMILES: OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O
Thermo Scientific Chemicals Bleu de naphtol hydroxy, sel disodique, pur
CAS: 165660-27-5 Formule moléculaire: C20H12N2Na2O11S3 Poids moléculaire (g/mol): 600.495 Numéro MDL: MFCD00004075 Clé InChI: LXJHFXHZWYBBKJ-LUUCHEBKSA-N Synonyme: 2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acid disodium salt CID PubChem: 131849366 Nom IUPAC: 3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphtalène-1-ylidène)hydrazinyl]naphtalène-2,7-acide disulfonique ; sodium SMILES: C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na]
Acide d’hydrate 2-naphtalènesulfonique, 90 %, technique, Thermo Scientific Chemicals
CAS: 76530-12-6 Formule moléculaire: C10H8O3S Poids moléculaire (g/mol): 208.23 Numéro MDL: MFCD00149271 Clé InChI: KVBGVZZKJNLNJU-UHFFFAOYSA-N Synonyme: naphthalene-2-sulphonic acid monohydrate, 2-naphthalene-sulfonic acid monohydrate, c10h8so3.h2o, ksc352o8d, acmc-20aj4s, kyselina2-naftalensulfonova, 2-naphthalenesulfonicacid, hydrate 1:1, 2-naphthalenesulfonic acid monohydrate, 2-naphthalenesulfonic acid hydrate, naphthalene-2-sulfonic acid hydrate CID PubChem: 20499058 Nom IUPAC: Acide naphtalène-2-sulfonique;hydrate SMILES: OS(=O)(=O)C1=CC=C2C=CC=CC2=C1
Acide 7-amino-1,3-naphtalénédisulfonique, Tech., Thermo Scientific Chemicals
CAS: 86-65-7 Formule moléculaire: C10H9NO6S2 Poids moléculaire (g/mol): 303.29 Numéro MDL: MFCD00003991 Clé InChI: CMOLPZZVECHXKN-UHFFFAOYSA-N Synonyme: beta-naphthylamine-6,8-disulfonic acid, 2-naphthylamine-6,8-disulfonic acid, 2-aminonaphthalene-6,8-disulfonic acid, unii-7c482fx29k, 2-amino-6,8-disulfonaphthalene, amino-g acid, 1,3-naphthalenedisulfonic acid, 7-amino, amino-g-acid, 7-amino-1,3-naphthalenedisulfonic acid, amido-g-acid CID PubChem: 6851 Nom IUPAC: Acide7-aminonaphtalène-1,3-disulfonique SMILES: C1=CC(=CC2=C(C=C(C=C21)S(=O)(=O)O)S(=O)(=O)O)N
Chlorure de 2-naphtalènesulfonyle, 97 %, Thermo Scientific Chemicals
CAS: 93-11-8 Formule moléculaire: C10H7ClO2S Poids moléculaire (g/mol): 226.67 Numéro MDL: MFCD00004087 Clé InChI: OPECTNGATDYLSS-UHFFFAOYSA-N Synonyme: .beta.-naphthalenesulfonyl chloride, 2-naphthalene sulfonyl chloride, 2-naphthalenylsulfonyl chloride, 2-naphthalenesulfonylchloride, naphthalene-2-sulphonyl chloride, .beta.-naphthalenesulfochloride, naphthalene-2-sulfonic acid chloride, beta-naphthalenesulfonyl chloride, 2-naphthylsulfonyl chloride, 2-naphthalenesulfonyl chloride CID PubChem: 7125 Nom IUPAC: Chlorure de naphtalène-2-sulfonyle SMILES: ClS(=O)(=O)C1=CC=C2C=CC=CC2=C1
Hydrate d’acide naphtalène-2-sulfonique, 94 %, Thermo Scientific Chemicals
CAS: 76530-12-6 Formule moléculaire: C10H8O3S Poids moléculaire (g/mol): 208.23 Numéro MDL: MFCD00149271 Clé InChI: KVBGVZZKJNLNJU-UHFFFAOYSA-N Synonyme: naphthalene-2-sulphonic acid monohydrate, 2-naphthalene-sulfonic acid monohydrate, c10h8so3.h2o, ksc352o8d, acmc-20aj4s, kyselina2-naftalensulfonova, 2-naphthalenesulfonicacid, hydrate 1:1, 2-naphthalenesulfonic acid monohydrate, 2-naphthalenesulfonic acid hydrate, naphthalene-2-sulfonic acid hydrate CID PubChem: 20499058 Nom IUPAC: Acide naphtalène-2-sulfonique;hydrate SMILES: OS(=O)(=O)C1=CC=C2C=CC=CC2=C1
Acide 4,5-dihydroxynaphtalène-2,7-disulfonique, sel disodique dihydraté, Thermo Scientific Chemicals
CAS: 5808-22-0 Formule moléculaire: C10H6O8S2 Poids moléculaire (g/mol): 318.27 Numéro MDL: MFCD00150612 Clé InChI: HLVXFWDLRHCZEI-UHFFFAOYSA-L Synonyme: 1,8-Dihydroxynaphthalene-3,6-disulfonic acid, disodium salt dihydrate; Chromotropic acid, disodium salt dihydrate Nom IUPAC: 4,5-dihydroxynaphthalene-2,7-disulfonate SMILES: OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O
Acide 4,5-dihydroxynaphtalène-2,7-disulfonique, dihydrate de sel disodique, 98 %, Thermo Scientific Chemicals
CAS: 5808-22-0 Formule moléculaire: C10H6O8S2 Poids moléculaire (g/mol): 318.27 Numéro MDL: MFCD00150612 Clé InChI: HLVXFWDLRHCZEI-UHFFFAOYSA-L Synonyme: 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxy-2,7-naphthalenedisulfonate, chromotropic acid sodium salt CID PubChem: 124202444 Nom IUPAC: Acide 4,5-dihydroxynaphtalén-2,7-disulfonique ; Sodium ; Dihydrate SMILES: OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O
Chlorure de naphtalène-2-sulfonyle, 97 %, Thermo Scientific Chemicals
CAS: 93-11-8 Formule moléculaire: C10H7ClO2S Poids moléculaire (g/mol): 226.67 Numéro MDL: MFCD00004087 Clé InChI: OPECTNGATDYLSS-UHFFFAOYSA-N Synonyme: .beta.-naphthalenesulfonyl chloride, 2-naphthalene sulfonyl chloride, 2-naphthalenylsulfonyl chloride, 2-naphthalenesulfonylchloride, naphthalene-2-sulphonyl chloride, .beta.-naphthalenesulfochloride, naphthalene-2-sulfonic acid chloride, beta-naphthalenesulfonyl chloride, 2-naphthylsulfonyl chloride, 2-naphthalenesulfonyl chloride CID PubChem: 7125 Nom IUPAC: Chlorure de naphtalène-2-sulfonyle SMILES: ClS(=O)(=O)C1=CC=C2C=CC=CC2=C1
Acide sulfonique naphtalène-2, 98 %, Thermo Scientific Chemicals
CAS: 120-18-3 Formule moléculaire: C10H8O3S Poids moléculaire (g/mol): 208.23 Numéro MDL: MFCD00004089 Clé InChI: KVBGVZZKJNLNJU-UHFFFAOYSA-N Synonyme: 2-naphthalenesulfonic acid, monohydrate, kyselina 2-naftalensulfonova czech, 2-naphthylsulfonic acid, unii-o9s4k2s25e, 2-naphthalene sulfonic acid, kyselina 2-naftalensulfonova, naphthalene-2-sulphonic acid, beta-naphthalenesulfonic acid, beta-naphthylsulfonic acid, 2-naphthalenesulfonic acid CID PubChem: 8420 ChEBI: CHEBI:44229 Nom IUPAC: Acide naphtalène-2-sulfonique SMILES: OS(=O)(=O)C1=CC=C2C=CC=CC2=C1
Le sel de sodium de l’acide naphthalène-2-sulfonique 98 % peut contenir jusqu’à 10 % de sels inorganiques résiduels et d’eau, Thermo Scientific Chemicals
CAS: 532-02-5 Formule moléculaire: C10H7NaO3S Poids moléculaire (g/mol): 230.21 Numéro MDL: MFCD00064186 Clé InChI: YWPOLRBWRRKLMW-UHFFFAOYSA-M Synonyme: sodium naphthalene-2-sulphonate, sodium beta-naphthalenesulfonate, 2-naphthalene sulfonic acid sodium salt, sodium naphthalene-6-sulfonate, sodium-2-naphthalenesulfonate, unii-r5f0ctd2oj, 2-naphthalenesulfonic acid, sodium salt, 2-naphthalenesulfonic acid sodium salt, sodium naphthalene-2-sulfonate, sodium 2-naphthalenesulfonate CID PubChem: 23661868 SMILES: [Na+].[O-]S(=O)(=O)C1=CC=C2C=CC=CC2=C1
Sel d’hexasodium de suramine, 98 %, Thermo Scientific Chemicals
CAS: 129-46-4 Formule moléculaire: C51H34N6Na6O23S6 Poids moléculaire (g/mol): 1429.15 Numéro MDL: MFCD00210217 Clé InChI: VAPNKLKDKUDFHK-UHFFFAOYSA-H Synonyme: suramine sodium salt, fourneau 309, naphuride sodium, naganinum, moranyl, antrypol, suramin sodium salt, suramin hexasodium salt, suramin hexasodium, suramin sodium CID PubChem: 8514 Nom IUPAC: hexasodium ; 8-[4-méthyl-3-[3-[3-[-[[2[-méthyl-5-[(4,6,8-trisulfonatonaphtalen-1-yl)carbamoyl]phényl]carbamoyl]phényl]carbamoylamino]benzoyl]amino]benzoyl]amino]naphthalène-1,3,5-trisulfonate SMILES: [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].CC1=CC=C(C=C1NC(=O)C1=CC(NC(=O)NC2=CC(=CC=C2)C(=O)NC2=CC(=CC=C2C)C(=O)NC2=C3C(C=C(C=C3S([O-])(=O)=O)S([O-])(=O)=O)=C(C=C2)S([O-])(=O)=O)=CC=C1)C(=O)NC1=C2C(C=C(C=C2S([O-])(=O)=O)S([O-])(=O)=O)=C(C=C1)S([O-])(=O)=O
Acide 8-amino-1-naphthol-3,6-disulfonique, sel monosodique monohydraté, 80 %, tech., Thermo Scientific Chemicals
CAS: 5460-09-3 Formule moléculaire: C10H8NNaO7S2·H2O Poids moléculaire (g/mol): 359.32 Numéro MDL: MFCD00150460 Clé InChI: QPILZZVXGUNELN-UHFFFAOYSA-M
Acide 1,3,6-naphtalénétrisulfonique, hydrate de sel de sodium, mélange d’isomères, Thermo Scientific Chemicals
CAS: 19437-42-4 Formule moléculaire: C10H5Na3O9S3 Poids moléculaire (g/mol): 434.29 Numéro MDL: MFCD00149263 MFCD00003989 Clé InChI: NJPKYOIXTSGVAN-UHFFFAOYSA-K Synonyme: 1,3,6-naphthalenetrisulfonic acid, sodium salt 1:?, 1,3,6-naphthalenetrisulfonic acid, sodium salt CID PubChem: 73555608 Nom IUPAC: Sodium ; 5,7-disulfonaphtalène-2-sulfonate SMILES: [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=CC(=CC(=C2C=C1)S([O-])(=O)=O)S([O-])(=O)=O
Acétate d’éthyle, 97 %, Thermo Scientific Chemicals
CAS: 5460-08-2 Numéro MDL: MFCD00051916
Sel disodique bleu hydroxynaphthol, pour l’analyse ACS, MP Biomedicals™
CAS: 165660-27-5 Formule moléculaire: C20H14N2Na2O11S3 Poids moléculaire (g/mol): 600.495 Clé InChI: LXJHFXHZWYBBKJ-LUUCHEBKSA-N Synonyme: calcium indicator on sodium chloride, `-(2-naphtholazo-3, 6-disulfonic acid)-2-naphthol-4-sulfonic acid trisodium salt CID PubChem: 131849366 Nom IUPAC: acide 3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphtalène-1-ylidène)hydrazinyl]naphtalène-2,7-carboxylique ; sodium SMILES: C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na]
Hydroxynaphthol Blue, indicateur pour la titration des métaux, Honeywell™
CAS: 63451-35-4 Formule moléculaire: C20H11N2Na3O11S3 Poids moléculaire (g/mol): 620.46 Numéro MDL: MFCD00036393 Clé InChI: JQECMNGWLIFQLL-UHFFFAOYSA-K CID PubChem: 44134769 Nom IUPAC: Trisodium;3-hydroxy-4-[2-(2-oxo-4-sulfonatonaphthalèn-1-ylidène)hydrazinyl]naphtalène-2,7-disulfonate SMILES: C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Arsenazo Iii, Honeywell Fluka™
CAS: 1668-00-4 Formule moléculaire: C22H18As2N4O14S2 Poids moléculaire (g/mol): 776.363 Numéro MDL: MFCD00036695 Clé InChI: TVMZRHVOFZTNET-RIRMOVKSSA-N CID PubChem: 9810878 Nom IUPAC: Acide (3Z,6E)-3,6-bis[(2-arsonophényl)hydrazinylidène]-4,5-dioxonaphthalène-2,7-disulfonique SMILES: C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4[As](=O)(O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)[As](=O)(O)O
