accessibility menu, dialog, popup

UserName

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.

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (4)
  • (9)
  • (32)
  • (11)

Search Within Results
Keyword Search:
1 – 15 of 24 results
1

N-(4,5-Dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine, TRC

CAS: 51322-69-1 Molecular Formula: C9H9N5S Molecular Weight (g/mol): 219.27 Synonym: 2,1,3-Benzothiadiazol-4-amine, N-(4,5-dihydro-1H-imidazol-2-yl)-,N-(4,5-Dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine,Deschlorotizanidine,Deschloro tizanidine,Dechloro tizanidine SMILES: C1CN=C(Nc2cccc3nsnc23)N1

CAS 51322-69-1
Molecular Weight (g/mol) 219.27
SMILES C1CN=C(Nc2cccc3nsnc23)N1
Synonym 2,1,3-Benzothiadiazol-4-amine, N-(4,5-dihydro-1H-imidazol-2-yl)-,N-(4,5-Dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine,Deschlorotizanidine,Deschloro tizanidine,Dechloro tizanidine
Molecular Formula C9H9N5S
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

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

CAS: 16405-98-4 Molecular Formula: C7H4N2O2S Molecular Weight (g/mol): 180.181 MDL Number: MFCD01647555 InChI Key: YHMXJZVGBCACMT-UHFFFAOYSA-N 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
IUPAC Name 2,1,3-benzothiadiazole-5-carboxylic acid
InChI Key YHMXJZVGBCACMT-UHFFFAOYSA-N
Molecular Formula C7H4N2O2S
4

2,1,3-Benzothiadiazole, 98%

CAS: 273-13-2 Molecular Formula: C6H4N2S Molecular Weight (g/mol): 136.18 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) 136.18
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
6

2,1,3-Benzothiadiazole-4-carboxylic acid, 97%, Thermo Scientific™

CAS: 3529-57-5 Molecular Formula: C7H4N2O2S Molecular Weight (g/mol): 180.181 MDL Number: MFCD05664666 InChI Key: ZGDGZMOKXTUMEV-UHFFFAOYSA-N Synonym: benzo c 1,2,5 thiadiazole-4-carboxylic acid,4-carboxybenzo-2,1,3-thiadiazole,2,1,3-benzothiadiazole-4-carboxylicacid,1,2,3-benzothiadiazole-4-carboxylic acid,benzo 1,2,5 thiadiazole-4-carboxylic acid,benzo c 1,2,5-thiadiazole-4-carboxylic acid,2,1,3-benzothiadiazole-2-siv-4-carboxylic acid,2??,1,3-benzothiadiazole-4-carboxylic acid PubChem CID: 2795202 IUPAC Name: 2,1,3-benzothiadiazole-4-carboxylic acid SMILES: C1=CC2=NSN=C2C(=C1)C(=O)O

PubChem CID 2795202
CAS 3529-57-5
Molecular Weight (g/mol) 180.181
MDL Number MFCD05664666
SMILES C1=CC2=NSN=C2C(=C1)C(=O)O
Synonym benzo c 1,2,5 thiadiazole-4-carboxylic acid,4-carboxybenzo-2,1,3-thiadiazole,2,1,3-benzothiadiazole-4-carboxylicacid,1,2,3-benzothiadiazole-4-carboxylic acid,benzo 1,2,5 thiadiazole-4-carboxylic acid,benzo c 1,2,5-thiadiazole-4-carboxylic acid,2,1,3-benzothiadiazole-2-siv-4-carboxylic acid,2??,1,3-benzothiadiazole-4-carboxylic acid
IUPAC Name 2,1,3-benzothiadiazole-4-carboxylic acid
InChI Key ZGDGZMOKXTUMEV-UHFFFAOYSA-N
Molecular Formula C7H4N2O2S
7

1,2,3-Benzothiadiazole-5-carbonyl chloride, 95%, Thermo Scientific™

CAS: 321309-32-4 Molecular Formula: C7H3ClN2OS Molecular Weight (g/mol): 198.624 InChI Key: VOSTUOLSYXVSND-UHFFFAOYSA-N Synonym: 1,2,3-benzothiadiazole-5-carbonylchloride,benzo d 1,2,3-thiadiazole-5-carbonyl chloride,benzo d 1,2,3 thiadiazole-5-carbonyl chloride PubChem CID: 2735457 IUPAC Name: 1,2,3-benzothiadiazole-5-carbonyl chloride SMILES: C1=CC2=C(C=C1C(=O)Cl)N=NS2

PubChem CID 2735457
CAS 321309-32-4
Molecular Weight (g/mol) 198.624
SMILES C1=CC2=C(C=C1C(=O)Cl)N=NS2
Synonym 1,2,3-benzothiadiazole-5-carbonylchloride,benzo d 1,2,3-thiadiazole-5-carbonyl chloride,benzo d 1,2,3 thiadiazole-5-carbonyl chloride
IUPAC Name 1,2,3-benzothiadiazole-5-carbonyl chloride
InChI Key VOSTUOLSYXVSND-UHFFFAOYSA-N
Molecular Formula C7H3ClN2OS
8

2,1,3-Benzothiadiazole-5-carboxylic acid, 97%

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
9

2,1,3-Benzothiadiazole-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 71605-72-6 Molecular Formula: C7H4N2OS Molecular Weight (g/mol): 164.182 MDL Number: MFCD00457949 InChI Key: GEFIFDVQYCPLHC-UHFFFAOYSA-N Synonym: benzo c 1,2,5 thiadiazole-5-carbaldehyde,2,1,3-benzothiadiazole-5-carboxaldehyde,benzo 1,2,5 thiadiazole-5-carbaldehyde,5-formyl-2,1,3-benzothiadiazole,5-formylbenzo-2,1,3-thiadiazole,benzo 1,2,5 thiadiazol-5-carbaldehyde,benzo 1,2,5 thiadiazole-5-carboxaldehyde PubChem CID: 2776290 IUPAC Name: 2,1,3-benzothiadiazole-5-carbaldehyde SMILES: C1=CC2=NSN=C2C=C1C=O

PubChem CID 2776290
CAS 71605-72-6
Molecular Weight (g/mol) 164.182
MDL Number MFCD00457949
SMILES C1=CC2=NSN=C2C=C1C=O
Synonym benzo c 1,2,5 thiadiazole-5-carbaldehyde,2,1,3-benzothiadiazole-5-carboxaldehyde,benzo 1,2,5 thiadiazole-5-carbaldehyde,5-formyl-2,1,3-benzothiadiazole,5-formylbenzo-2,1,3-thiadiazole,benzo 1,2,5 thiadiazol-5-carbaldehyde,benzo 1,2,5 thiadiazole-5-carboxaldehyde
IUPAC Name 2,1,3-benzothiadiazole-5-carbaldehyde
InChI Key GEFIFDVQYCPLHC-UHFFFAOYSA-N
Molecular Formula C7H4N2OS
10

4-Iodo-2,1,3-benzothiadiazole, 97%, Thermo Scientific™

CAS: 352018-95-2 Molecular Formula: C6H3IN2S Molecular Weight (g/mol): 262.07 MDL Number: MFCD02681904 InChI Key: ROPRWVSWECJQIC-UHFFFAOYSA-N Synonym: 4-iodobenzo c 1,2,5 thiadiazole,2,1,3-benzothiadiazole,4-iodo,4-iodo-benzo 1,2,5 thiadiazole,4-iodanyl-2,1,3-benzothiadiazole,4-iodobenzo c 1,2,5-thiadiazole,4-iodo-2,1,3-benzothiadiazole PubChem CID: 2776287 IUPAC Name: 4-iodo-2,1,3-benzothiadiazole SMILES: IC1=CC=CC2=NSN=C12

PubChem CID 2776287
CAS 352018-95-2
Molecular Weight (g/mol) 262.07
MDL Number MFCD02681904
SMILES IC1=CC=CC2=NSN=C12
Synonym 4-iodobenzo c 1,2,5 thiadiazole,2,1,3-benzothiadiazole,4-iodo,4-iodo-benzo 1,2,5 thiadiazole,4-iodanyl-2,1,3-benzothiadiazole,4-iodobenzo c 1,2,5-thiadiazole,4-iodo-2,1,3-benzothiadiazole
IUPAC Name 4-iodo-2,1,3-benzothiadiazole
InChI Key ROPRWVSWECJQIC-UHFFFAOYSA-N
Molecular Formula C6H3IN2S
11

2,1,3-Benzothiadiazole-4-carbaldehyde, 95%, Thermo Scientific™

CAS: 5170-68-3 Molecular Formula: C7H4N2OS Molecular Weight (g/mol): 164.182 MDL Number: MFCD02681902 InChI Key: ANVJARPTPIVPRC-UHFFFAOYSA-N Synonym: benzo c 1,2,5 thiadiazole-4-carbaldehyde,2,1,3-benzothiadiazole-4-carboxaldehyde,tos-bb-1233,2,1,3-benzothiadiazol-4-aldehyde,2,1,3-benzothiadiazole-4-aldehyde,2,1,3-benzothiadiazol-4-carboxaldehyde,benzo c 1,2,5-thiadiazole-4-carbaldehyde,2,1,3-benzothiadiazole-4-carbaldehyde PubChem CID: 2776283 IUPAC Name: 2,1,3-benzothiadiazole-4-carbaldehyde SMILES: C1=CC2=NSN=C2C(=C1)C=O

PubChem CID 2776283
CAS 5170-68-3
Molecular Weight (g/mol) 164.182
MDL Number MFCD02681902
SMILES C1=CC2=NSN=C2C(=C1)C=O
Synonym benzo c 1,2,5 thiadiazole-4-carbaldehyde,2,1,3-benzothiadiazole-4-carboxaldehyde,tos-bb-1233,2,1,3-benzothiadiazol-4-aldehyde,2,1,3-benzothiadiazole-4-aldehyde,2,1,3-benzothiadiazol-4-carboxaldehyde,benzo c 1,2,5-thiadiazole-4-carbaldehyde,2,1,3-benzothiadiazole-4-carbaldehyde
IUPAC Name 2,1,3-benzothiadiazole-4-carbaldehyde
InChI Key ANVJARPTPIVPRC-UHFFFAOYSA-N
Molecular Formula C7H4N2OS
12

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
13

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea, TRC

CAS: 51323-05-8 Molecular Formula: C7H5ClN4S2 Molecular Weight (g/mol): 244.72 Synonym: (5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea,Tizanidine EP Impurity B IUPAC Name: (5-chloro-2,1,3-benzothiadiazol-4-yl)thiourea SMILES: NC(=S)Nc1c(Cl)ccc2nsnc12

CAS 51323-05-8
Molecular Weight (g/mol) 244.72
SMILES NC(=S)Nc1c(Cl)ccc2nsnc12
Synonym (5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea,Tizanidine EP Impurity B
IUPAC Name (5-chloro-2,1,3-benzothiadiazol-4-yl)thiourea
Molecular Formula C7H5ClN4S2
14

N-Acetyl Tizanidine, TRC

CAS: 173532-15-5 Molecular Formula: C11 H10 Cl N5 O S Molecular Weight (g/mol): 295.75 Synonym: N-Acetyltizanidine,Ethanone, 1-[2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl]-,1H-Imidazol-2-amine, 1-acetyl-N-(5-chloro-2,1,3-benzothiadiazol-4-yl)-4,5-dihydro- (9CI),1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl]ethanone,1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydroimidazol-1-yl]ethanone,N-Acetyl tizanidine IUPAC Name: 1-[2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydroimidazol-1-yl]ethanone SMILES: CC(=O)N1CCN=C1Nc2c(Cl)ccc3nsnc23

CAS 173532-15-5
Molecular Weight (g/mol) 295.75
SMILES CC(=O)N1CCN=C1Nc2c(Cl)ccc3nsnc23
Synonym N-Acetyltizanidine,Ethanone, 1-[2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl]-,1H-Imidazol-2-amine, 1-acetyl-N-(5-chloro-2,1,3-benzothiadiazol-4-yl)-4,5-dihydro- (9CI),1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl]ethanone,1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydroimidazol-1-yl]ethanone,N-Acetyl tizanidine
IUPAC Name 1-[2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydroimidazol-1-yl]ethanone
Molecular Formula C11 H10 Cl N5 O S
15

rac Hydroxy Tizanidine Hydrochloride (Mixture of Tautomers), TRC

CAS: 1794829-08-5 Molecular Formula: C9 H8 Cl N5 O S . Cl H Molecular Weight (g/mol): 306.17 Synonym: 2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-5-ol Hydrochloride IUPAC Name: 2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-5-ol;hydrochloride SMILES: Cl.OC1CN=C(Nc2c(Cl)ccc3nsnc23)N1

CAS 1794829-08-5
Molecular Weight (g/mol) 306.17
SMILES Cl.OC1CN=C(Nc2c(Cl)ccc3nsnc23)N1
Synonym 2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-5-ol Hydrochloride
IUPAC Name 2-[(5-chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-5-ol;hydrochloride
Molecular Formula C9 H8 Cl N5 O S . Cl H