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Benzothiadiazoles

Benzothiadiazoles

Organic heterocyclic compounds that consist of a benzene fused with a thiadiazole ring; thiadiazoles have a five-membered ring that contains two nitrogen atoms, one sulfur atoms, and two double bonds.
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1 – 8 of 8 results
1

2,1,3-Benzothiadiazole-5-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 16405-98-4 Molecular Formula: C7H4N2O2S Molecular Weight (g/mol): 180.181 MDL Number: MFCD01647555 InChI Key: YHMXJZVGBCACMT-UHFFFAOYSA-N Synonym: benzo c 1,2,5 thiadiazole-5-carboxylic acid,benzo 1,2,5 thiadiazole-5-carboxylic acid,2??,1,3-benzothiadiazole-5-carboxylic acid,benzo c 1,2,5-thiadiazole-5-carboxylic acid,4ddm,2,1,3-benzothiadiazole-5-carboxylicacid,benzo-2,1,3-thiadiazole-5-carboxylic acid,2,1,3-benzothiadiazole-5-carboxylic acid,benzo 1,2, 5 thiadiazole-5-carboxylic acid,2$l^ 4 ,1,3-benzothiadiazole-5-carboxylic acid PubChem CID: 602011 IUPAC Name: 2,1,3-benzothiadiazole-5-carboxylic acid SMILES: C1=CC2=NSN=C2C=C1C(=O)O

PubChem CID 602011
CAS 16405-98-4
Molecular Weight (g/mol) 180.181
MDL Number MFCD01647555
SMILES C1=CC2=NSN=C2C=C1C(=O)O
Synonym benzo c 1,2,5 thiadiazole-5-carboxylic acid,benzo 1,2,5 thiadiazole-5-carboxylic acid,2??,1,3-benzothiadiazole-5-carboxylic acid,benzo c 1,2,5-thiadiazole-5-carboxylic acid,4ddm,2,1,3-benzothiadiazole-5-carboxylicacid,benzo-2,1,3-thiadiazole-5-carboxylic acid,2,1,3-benzothiadiazole-5-carboxylic acid,benzo 1,2, 5 thiadiazole-5-carboxylic acid,2$l^ 4 ,1,3-benzothiadiazole-5-carboxylic acid
IUPAC Name 2,1,3-benzothiadiazole-5-carboxylic acid
InChI Key YHMXJZVGBCACMT-UHFFFAOYSA-N
Molecular Formula C7H4N2O2S
2

2,1,3-Benzothiadiazole, 98%, Thermo Scientific Chemicals

CAS: 273-13-2 Molecular Formula: C6H4N2S Molecular Weight (g/mol): 136.172 MDL Number: MFCD00005809 InChI Key: PDQRQJVPEFGVRK-UHFFFAOYSA-N Synonym: piazthiole,benzisothiadiazole,benzo 1,2,5 thiadiazole,benzo c 1,2,5 thiadiazole,2-thia-1,3-diaza-2h-isoindene,3,4-benzo-1,2,5-thiadiazole,2??,1,3-benzothiadiazole,2,3-benzothiadiazole,3,2,5-thiadiazole,benzo-1,2,5-thiadiazole PubChem CID: 67502 IUPAC Name: 2,1,3-benzothiadiazole SMILES: C1=CC2=NSN=C2C=C1

PubChem CID 67502
CAS 273-13-2
Molecular Weight (g/mol) 136.172
MDL Number MFCD00005809
SMILES C1=CC2=NSN=C2C=C1
Synonym piazthiole,benzisothiadiazole,benzo 1,2,5 thiadiazole,benzo c 1,2,5 thiadiazole,2-thia-1,3-diaza-2h-isoindene,3,4-benzo-1,2,5-thiadiazole,2??,1,3-benzothiadiazole,2,3-benzothiadiazole,3,2,5-thiadiazole,benzo-1,2,5-thiadiazole
IUPAC Name 2,1,3-benzothiadiazole
InChI Key PDQRQJVPEFGVRK-UHFFFAOYSA-N
Molecular Formula C6H4N2S
3

5-Chlorobenzo-2,1,3-thiadiazole, 98%, Thermo Scientific Chemicals

CAS: 2207-32-1 Molecular Formula: C6H3ClN2S Molecular Weight (g/mol): 170.61 MDL Number: MFCD00174269 InChI Key: VRNJWKISMWDTAY-UHFFFAOYSA-N Synonym: 5-chlorobenzo c 1,2,5 thiadiazole,5-chlorobenzo-2,1,3-thiadiazole,2,1,3-benzothiadiazole, 5-chloro,5-chlorobenzo c 1,2,5-thiadiazole,acmc-1cipd,maybridge1_004942,5-chloranyl-2,1,3-benzothiadiazole,3-chloro-8-thia-7,9-diazabicyclo 4.3.0 nona-2,4,6,9-tetraene PubChem CID: 284123 IUPAC Name: 5-chloro-2,1,3-benzothiadiazole SMILES: ClC1=CC2=NSN=C2C=C1

PubChem CID 284123
CAS 2207-32-1
Molecular Weight (g/mol) 170.61
MDL Number MFCD00174269
SMILES ClC1=CC2=NSN=C2C=C1
Synonym 5-chlorobenzo c 1,2,5 thiadiazole,5-chlorobenzo-2,1,3-thiadiazole,2,1,3-benzothiadiazole, 5-chloro,5-chlorobenzo c 1,2,5-thiadiazole,acmc-1cipd,maybridge1_004942,5-chloranyl-2,1,3-benzothiadiazole,3-chloro-8-thia-7,9-diazabicyclo 4.3.0 nona-2,4,6,9-tetraene
IUPAC Name 5-chloro-2,1,3-benzothiadiazole
InChI Key VRNJWKISMWDTAY-UHFFFAOYSA-N
Molecular Formula C6H3ClN2S
4

Methyl 2,1,3-benzothiadiazole-5-carboxylate, 98%, Thermo Scientific Chemicals

CAS: 175204-21-4 Molecular Formula: C8H6N2O2S Molecular Weight (g/mol): 194.21 MDL Number: MFCD00173948 InChI Key: LRMFSMKHXKDUDG-UHFFFAOYSA-N Synonym: methyl benzo-2,1,3-thiadiazole-5-carboxylate,2,1,3-benzothiadiazole-5-carboxylicacid, methyl ester,methyl benzo c 1,2,5-thiadiazole-5-carboxylate,acmc-20akfm,methylbenzo-2,1,3-thiadiazole-5-carboxylate,methyl benzo 1,2,5 thiadiazole-5-carboxylate,methyl benzo c 1,2,5 thiadiazole-5-carboxylate,2,1,3-benzothiadiazole-5-carboxylic acid methyl ester,benzo 1,2,5 thiadiazole-5-carboxylic acid methyl ester PubChem CID: 696381 IUPAC Name: methyl 2,1,3-benzothiadiazole-5-carboxylate SMILES: COC(=O)C1=CC2=NSN=C2C=C1

PubChem CID 696381
CAS 175204-21-4
Molecular Weight (g/mol) 194.21
MDL Number MFCD00173948
SMILES COC(=O)C1=CC2=NSN=C2C=C1
Synonym methyl benzo-2,1,3-thiadiazole-5-carboxylate,2,1,3-benzothiadiazole-5-carboxylicacid, methyl ester,methyl benzo c 1,2,5-thiadiazole-5-carboxylate,acmc-20akfm,methylbenzo-2,1,3-thiadiazole-5-carboxylate,methyl benzo 1,2,5 thiadiazole-5-carboxylate,methyl benzo c 1,2,5 thiadiazole-5-carboxylate,2,1,3-benzothiadiazole-5-carboxylic acid methyl ester,benzo 1,2,5 thiadiazole-5-carboxylic acid methyl ester
IUPAC Name methyl 2,1,3-benzothiadiazole-5-carboxylate
InChI Key LRMFSMKHXKDUDG-UHFFFAOYSA-N
Molecular Formula C8H6N2O2S
5

4-Aminobenzo-2,1,3-thiadiazole, 98%, Thermo Scientific Chemicals

CAS: 767-64-6 Molecular Formula: C6H5N3S Molecular Weight (g/mol): 151.187 MDL Number: MFCD00005810 InChI Key: DRLGIZIAMHIQHL-UHFFFAOYSA-N Synonym: 4-aminobenzo-2,1,3-thiadiazole,4-amino-2,1,3-benzothiadiazole,4-aminopiazthiole,benzo c 1,2,5 thiadiazol-4-amine,2,1,3-benzothiadiazole, 4-amino,7-amino-2,1,3-benzothiadiazole,benzo 1,2,5 thiadiazol-4-ylamine,2,1,3-benzothiadiazole, 7-amino,2,1,3-benzothiadiazol-4-ylamine,2,1,3-benzothiadiazol-4 1h-imine PubChem CID: 69845 IUPAC Name: 2,1,3-benzothiadiazol-4-amine SMILES: C1=CC2=NSN=C2C(=C1)N

PubChem CID 69845
CAS 767-64-6
Molecular Weight (g/mol) 151.187
MDL Number MFCD00005810
SMILES C1=CC2=NSN=C2C(=C1)N
Synonym 4-aminobenzo-2,1,3-thiadiazole,4-amino-2,1,3-benzothiadiazole,4-aminopiazthiole,benzo c 1,2,5 thiadiazol-4-amine,2,1,3-benzothiadiazole, 4-amino,7-amino-2,1,3-benzothiadiazole,benzo 1,2,5 thiadiazol-4-ylamine,2,1,3-benzothiadiazole, 7-amino,2,1,3-benzothiadiazol-4-ylamine,2,1,3-benzothiadiazol-4 1h-imine
IUPAC Name 2,1,3-benzothiadiazol-4-amine
InChI Key DRLGIZIAMHIQHL-UHFFFAOYSA-N
Molecular Formula C6H5N3S
6

2,1,3-Benzothiadiazole-4-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 73713-79-8 Molecular Formula: C6H3ClN2O2S2 Molecular Weight (g/mol): 234.67 MDL Number: MFCD00068049 InChI Key: CXAICGCTHOWKPP-UHFFFAOYSA-N Synonym: benzo c 1,2,5 thiadiazole-4-sulfonyl chloride,benzo 2,1,3 thiadiazole-4-sulfonyl chloride,2,1,3-benzothiadiazole-4-sulphonyl chloride,2,1,3-benzothiadiazol-4-sulfonyl chloride,4-chlorosulfonyl-2,1,3-benzothiadiazole,2,1,3-benzothiadiazole, 4-chlorosulfonyl,2,1,3-benzothiadiazole-4-sulfonylchloride,benzo-2,1,3-thiadiazole-4-sulfonyl chloride,2??,1,3-benzothiadiazole-4-sulfonyl chloride,benzo-2,1,3-thiadiazole-4-sulphonyl chloride PubChem CID: 2735459 IUPAC Name: 2,1,3-benzothiadiazole-4-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CC=CC2=NSN=C12

PubChem CID 2735459
CAS 73713-79-8
Molecular Weight (g/mol) 234.67
MDL Number MFCD00068049
SMILES ClS(=O)(=O)C1=CC=CC2=NSN=C12
Synonym benzo c 1,2,5 thiadiazole-4-sulfonyl chloride,benzo 2,1,3 thiadiazole-4-sulfonyl chloride,2,1,3-benzothiadiazole-4-sulphonyl chloride,2,1,3-benzothiadiazol-4-sulfonyl chloride,4-chlorosulfonyl-2,1,3-benzothiadiazole,2,1,3-benzothiadiazole, 4-chlorosulfonyl,2,1,3-benzothiadiazole-4-sulfonylchloride,benzo-2,1,3-thiadiazole-4-sulfonyl chloride,2??,1,3-benzothiadiazole-4-sulfonyl chloride,benzo-2,1,3-thiadiazole-4-sulphonyl chloride
IUPAC Name 2,1,3-benzothiadiazole-4-sulfonyl chloride
InChI Key CXAICGCTHOWKPP-UHFFFAOYSA-N
Molecular Formula C6H3ClN2O2S2
7

4,7-Dibromo-2,1,3-benzothiadiazole, 97%, Thermo Scientific Chemicals

CAS: 15155-41-6 Molecular Formula: C6H2Br2N2S Molecular Weight (g/mol): 293.96 MDL Number: MFCD00658844 InChI Key: FEOWHLLJXAECMU-UHFFFAOYSA-N Synonym: 4,7-dibromobenzo c 1,2,5 thiadiazole,4,7-dibromo-2,1,3-benzothidiazole,4,7-dibromobenzo c-1,2,5-thiadiazole,2,1,3-benzothiadiazole, 4,7-dibromo,acmc-1bu18,ksc490o9b,4,7-dibromobenzo 1,2,5 thiadiazole,4,7-dibromobenzo 2,1,3 thiadiazole,4,7-dibromo-2,1,3-benzothiadiazole,4,7-dibromo-benzo 1,2,5 thiadiazole PubChem CID: 626361 IUPAC Name: 4,7-dibromo-2,1,3-benzothiadiazole SMILES: BrC1=CC=C(Br)C2=NSN=C12

PubChem CID 626361
CAS 15155-41-6
Molecular Weight (g/mol) 293.96
MDL Number MFCD00658844
SMILES BrC1=CC=C(Br)C2=NSN=C12
Synonym 4,7-dibromobenzo c 1,2,5 thiadiazole,4,7-dibromo-2,1,3-benzothidiazole,4,7-dibromobenzo c-1,2,5-thiadiazole,2,1,3-benzothiadiazole, 4,7-dibromo,acmc-1bu18,ksc490o9b,4,7-dibromobenzo 1,2,5 thiadiazole,4,7-dibromobenzo 2,1,3 thiadiazole,4,7-dibromo-2,1,3-benzothiadiazole,4,7-dibromo-benzo 1,2,5 thiadiazole
IUPAC Name 4,7-dibromo-2,1,3-benzothiadiazole
InChI Key FEOWHLLJXAECMU-UHFFFAOYSA-N
Molecular Formula C6H2Br2N2S
8

5,6-Dimethyl-2,1,3-benzothiadiazole, 97%, Thermo Scientific Chemicals

CAS: 1887-60-1 Molecular Formula: C8H8N2S Molecular Weight (g/mol): 164.226 MDL Number: MFCD00174277 InChI Key: QQCMLCGOLBUDJF-UHFFFAOYSA-N Synonym: 5,6-dimethylbenzo-2,1,3-thiadiazole,5,6-dimethylbenzo c 1,2,5 thiadiazole,2,1,3-benzothiadiazole,5,6-dimethyl,5,6-dimethylpiazthiole,acmc-1bqjw,maybridge1_006083,5,6-dimethylbenzo c 1,2,5-thiadiazole,5,6-dimethyl-2,1,3-benzothiadiazole PubChem CID: 690255 IUPAC Name: 5,6-dimethyl-2,1,3-benzothiadiazole SMILES: CC1=CC2=NSN=C2C=C1C

PubChem CID 690255
CAS 1887-60-1
Molecular Weight (g/mol) 164.226
MDL Number MFCD00174277
SMILES CC1=CC2=NSN=C2C=C1C
Synonym 5,6-dimethylbenzo-2,1,3-thiadiazole,5,6-dimethylbenzo c 1,2,5 thiadiazole,2,1,3-benzothiadiazole,5,6-dimethyl,5,6-dimethylpiazthiole,acmc-1bqjw,maybridge1_006083,5,6-dimethylbenzo c 1,2,5-thiadiazole,5,6-dimethyl-2,1,3-benzothiadiazole
IUPAC Name 5,6-dimethyl-2,1,3-benzothiadiazole
InChI Key QQCMLCGOLBUDJF-UHFFFAOYSA-N
Molecular Formula C8H8N2S