Benzensulfonsyrer og derivater

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

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Thermo Scientific Chemicals 5-sulfosalicylsyredihydrat, 99+%

CAS: 5965-83-3 | C9H14O6S | 250,27 g/mol

Pris og tilgængelighed
Tekniske data

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

4-nitrobenzensulfonsyrehydrat, 98%, Thermo Scientific Chemicals

Pris og tilgængelighed

Kampagner er tilgængelige

5-Sulfosalicylsyre dihydrat, ACS-reagens

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

Pris og tilgængelighed
Tekniske data

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

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

p-Toluensulfonsyre monohydrat, 97,5 %, ren

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

Pris og tilgængelighed
Tekniske data

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

p-Toluensulfonsyre monohydrat, ACS-reagens

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

Pris og tilgængelighed
Tekniske data

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

Ethyl O-(2-mesitylenesulfonyl)acetohydroxamat, 98+%

CAS: 38202-27-6 Molekylær formel: C13H19NO4S Molekylvægt (g/mol): 285.358 MDL nummer: MFCD00009244 InChI nøgle: KQCBSWBQAXTILK-WYMLVPIESA-N Synonym: ethyl o-mesitylsulfonylacetohydroxamate,ethyl n-mesitylsulfonyl oxyacetimidate,ethyl o-methylsulphonylacetohydroxamate,ethyl o-2-mesitylenesulfonyl acethydroxamate,o-mesitylsulfonylacetohydroxamic acid ethyl ester,ethyl 1z-n-mesitylsulfonyl oxy ethanimidoate,ethyl 1e-n-2,4,6-trimethylphenyl sulfonyloxyethanimidate,kqcbswbqaxtilk-owbhpgmisa-n,z-ethyl n-mesitylsulfonyloxyacetimidate,z-ethyl n-mesitylsulfonyl oxyacetimidate PubChem CID: 6282444 IUPAC navn: ethyl (1E)-N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidat SMIL: CCOC(=NOS(=O)(=O)C1=C(C=C(C=C1C)C)C)C

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00009244
PubChem CID	6282444
Molekylvægt (g/mol)	285.358
CAS	38202-27-6
Synonym	ethyl o-mesitylsulfonylacetohydroxamate,ethyl n-mesitylsulfonyl oxyacetimidate,ethyl o-methylsulphonylacetohydroxamate,ethyl o-2-mesitylenesulfonyl acethydroxamate,o-mesitylsulfonylacetohydroxamic acid ethyl ester,ethyl 1z-n-mesitylsulfonyl oxy ethanimidoate,ethyl 1e-n-2,4,6-trimethylphenyl sulfonyloxyethanimidate,kqcbswbqaxtilk-owbhpgmisa-n,z-ethyl n-mesitylsulfonyloxyacetimidate,z-ethyl n-mesitylsulfonyl oxyacetimidate
SMIL	CCOC(=NOS(=O)(=O)C1=C(C=C(C=C1C)C)C)C
IUPAC navn	ethyl (1E)-N-(2,4,6-trimethylphenyl)sulfonyloxyethanimidat
InChI nøgle	KQCBSWBQAXTILK-WYMLVPIESA-N
Molekylær formel	C13H19NO4S

p-Toluensulfonsyre, natriumsalt

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

Pris og tilgængelighed
Tekniske data

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

3-Sulfobenzoesyre mononatriumsalt, 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+]

Pris og tilgængelighed
Tekniske data

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

5-Sulfoisophthalsyre mononatriumsalt, 95%

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+]

Pris og tilgængelighed
Tekniske data

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

(R)-(+)-3-aminotetrahydrofuran p-toluensulfonatsalt, 95 %, Thermo Scientific Chemicals

CAS: 111769-27-8 Molekylær formel: C11H17NO4S Molekylvægt (g/mol): 259.32 MDL nummer: MFCD00040622,MFCD00040622,MFCD00066238 InChI nøgle: 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 navn: 4-methylbenzensulfonsyre; (3R)-oxolan-3-amin SMIL: NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00040622,MFCD00040622,MFCD00066238
PubChem CID	14243169
Molekylvægt (g/mol)	259.32
CAS	111769-27-8
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
SMIL	NC1CCOC1.CC1=CC=C(C=C1)S(O)(=O)=O
IUPAC navn	4-methylbenzensulfonsyre; (3R)-oxolan-3-amin
InChI nøgle	BZXPLADBSZWDIH-UHFFFAOYNA-N
Molekylær formel	C11H17NO4S

p-toluensulfonisk anhydrid, 97%

CAS: 4124-41-8 Molekylær formel: C14H14O5S2 Molekylvægt (g/mol): 326.381 MDL nummer: MFCD00008548 InChI nøgle: 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 navn: (4-methylphenyl)sulfonyl-4-methylbenzensulfonat SMIL: CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00008548
PubChem CID	77773
Molekylvægt (g/mol)	326.381
CAS	4124-41-8
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
SMIL	CC1=CC=C(C=C1)S(=O)(=O)OS(=O)(=O)C2=CC=C(C=C2)C
IUPAC navn	(4-methylphenyl)sulfonyl-4-methylbenzensulfonat
InChI nøgle	PDVFSPNIEOYOQL-UHFFFAOYSA-N
Molekylær formel	C14H14O5S2

2-Sulfobenzoesyrehydrat, 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

Pris og tilgængelighed
Tekniske data

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

[Hydroxy(tosyloxy)iodo] benzen, 97%

CAS: 27126-76-7 Molekylær formel: C₁₃H₁₃IO₄S Molekylvægt (g/mol): 392.21 MDL nummer: MFCD00011547 InChI nøgle: 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 navn: [hydroxy(phenyl)-$1^{3}-iodanyl]-4-methylbenzensulfonat SMIL: CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O

Pris og tilgængelighed
Tekniske data

MDL nummer	MFCD00011547
PubChem CID	325434
Molekylvægt (g/mol)	392.21
CAS	27126-76-7
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
SMIL	CC1=CC=C(C=C1)S(=O)(=O)OI(C2=CC=CC=C2)O
IUPAC navn	[hydroxy(phenyl)-$1^{3}-iodanyl]-4-methylbenzensulfonat
InChI nøgle	LRIUKPUCKCECPT-UHFFFAOYSA-N
Molekylær formel	C₁₃H₁₃IO₄S

2,4-Dinitrobenzensulfonsyre natriumsalt, 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

Pris og tilgængelighed
Tekniske data

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

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Benzensulfonsyrer og derivater

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