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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 – 10 af 10 Resultater
1

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
2

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
3

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
5

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
6

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
7

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
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

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
10

(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

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