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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 – 15 of 64 results
1

4-Amino-5-chloro-2,1,3-benzothiadiazole 97.0+%, TCI America™
SDP

CAS: 30536-19-7 Molecular Formula: C6H4ClN3S Molecular Weight (g/mol): 185.629 MDL Number: MFCD00465908 InChI Key: MURNIACGGUSMAP-UHFFFAOYSA-N Synonym: 4-Amino-5-chloropiazthiole PubChem CID: 771620 IUPAC Name: 5-chloro-2,1,3-benzothiadiazol-4-amine SMILES: C1=CC2=NSN=C2C(=C1Cl)N

PubChem CID 771620
CAS 30536-19-7
Molecular Weight (g/mol) 185.629
MDL Number MFCD00465908
SMILES C1=CC2=NSN=C2C(=C1Cl)N
Synonym 4-Amino-5-chloropiazthiole
IUPAC Name 5-chloro-2,1,3-benzothiadiazol-4-amine
InChI Key MURNIACGGUSMAP-UHFFFAOYSA-N
Molecular Formula C6H4ClN3S
2

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

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
3

5,6-Dibromo-2,1,3-benzothiadiazole 98.0+%, TCI America™
SDP

CAS: 18392-81-9 Molecular Formula: C6H2Br2N2S Molecular Weight (g/mol): 293.96 MDL Number: MFCD20257910 InChI Key: XIDGOHYQUCNHTL-UHFFFAOYSA-N PubChem CID: 11044589 IUPAC Name: 5,6-dibromo-2,1,3-benzothiadiazole SMILES: BrC1=CC2=NSN=C2C=C1Br

PubChem CID 11044589
CAS 18392-81-9
Molecular Weight (g/mol) 293.96
MDL Number MFCD20257910
SMILES BrC1=CC2=NSN=C2C=C1Br
IUPAC Name 5,6-dibromo-2,1,3-benzothiadiazole
InChI Key XIDGOHYQUCNHTL-UHFFFAOYSA-N
Molecular Formula C6H2Br2N2S
4

4,7-Bis(5-bromo-4-n-octyl-2-thienyl)-2,1,3-benzothiadiazole 97.0+%, TCI America™
SDP

CAS: 457931-23-6 Molecular Formula: C30H38Br2N2S3 Molecular Weight (g/mol): 682.636 InChI Key: AMYLTENEOQNKGO-UHFFFAOYSA-N PubChem CID: 102243665 IUPAC Name: 4,7-bis(5-bromo-4-octylthiophen-2-yl)-2,1,3-benzothiadiazole SMILES: CCCCCCCCC1=C(SC(=C1)C2=CC=C(C3=NSN=C23)C4=CC(=C(S4)Br)CCCCCCCC)Br

PubChem CID 102243665
CAS 457931-23-6
Molecular Weight (g/mol) 682.636
SMILES CCCCCCCCC1=C(SC(=C1)C2=CC=C(C3=NSN=C23)C4=CC(=C(S4)Br)CCCCCCCC)Br
IUPAC Name 4,7-bis(5-bromo-4-octylthiophen-2-yl)-2,1,3-benzothiadiazole
InChI Key AMYLTENEOQNKGO-UHFFFAOYSA-N
Molecular Formula C30H38Br2N2S3
5

4,7-Bis(5-bromo-2-thienyl)-2,1,3-benzothiadiazole 95.0+%, TCI America™
SDP

CAS: 288071-87-4 Molecular Formula: C14H6Br2N2S3 Molecular Weight (g/mol): 458.204 MDL Number: MFCD16619295 InChI Key: ZIIMIGRZSUYQGW-UHFFFAOYSA-N PubChem CID: 22381654 IUPAC Name: 4,7-bis(5-bromothiophen-2-yl)-2,1,3-benzothiadiazole SMILES: C1=C(C2=NSN=C2C(=C1)C3=CC=C(S3)Br)C4=CC=C(S4)Br

PubChem CID 22381654
CAS 288071-87-4
Molecular Weight (g/mol) 458.204
MDL Number MFCD16619295
SMILES C1=C(C2=NSN=C2C(=C1)C3=CC=C(S3)Br)C4=CC=C(S4)Br
IUPAC Name 4,7-bis(5-bromothiophen-2-yl)-2,1,3-benzothiadiazole
InChI Key ZIIMIGRZSUYQGW-UHFFFAOYSA-N
Molecular Formula C14H6Br2N2S3
6

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
7

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

CAS: 22034-13-5 Molecular Formula: C6H3BrN2S Molecular Weight (g/mol): 215.068 MDL Number: MFCD00614355 InChI Key: KYKBVPGDKGABHY-UHFFFAOYSA-N Synonym: 4-bromobenzo c 1,2,5 thiadiazole,4-bromo-benzo 1,2,5 thiadiazole,4-bromobenzo c 1,2,5-thiadiazole,zlchem 1006,4-bromo-benz-2,1,3-thiadiazole,2,1,3-benzothiadiazole,4-bromo PubChem CID: 736492 IUPAC Name: 4-bromo-2,1,3-benzothiadiazole SMILES: C1=CC2=NSN=C2C(=C1)Br

PubChem CID 736492
CAS 22034-13-5
Molecular Weight (g/mol) 215.068
MDL Number MFCD00614355
SMILES C1=CC2=NSN=C2C(=C1)Br
Synonym 4-bromobenzo c 1,2,5 thiadiazole,4-bromo-benzo 1,2,5 thiadiazole,4-bromobenzo c 1,2,5-thiadiazole,zlchem 1006,4-bromo-benz-2,1,3-thiadiazole,2,1,3-benzothiadiazole,4-bromo
IUPAC Name 4-bromo-2,1,3-benzothiadiazole
InChI Key KYKBVPGDKGABHY-UHFFFAOYSA-N
Molecular Formula C6H3BrN2S
8

2,1,3-Benzothiadiazol-5-yl isothiocyanate, 97%, Thermo Scientific™

CAS: 337508-62-0 Molecular Formula: C7H3N3S2 Molecular Weight (g/mol): 193.242 MDL Number: MFCD02681895 InChI Key: HHDWFDQYUFKNCO-UHFFFAOYSA-N PubChem CID: 2776292 IUPAC Name: 5-isothiocyanato-2,1,3-benzothiadiazole SMILES: C1=CC2=NSN=C2C=C1N=C=S

PubChem CID 2776292
CAS 337508-62-0
Molecular Weight (g/mol) 193.242
MDL Number MFCD02681895
SMILES C1=CC2=NSN=C2C=C1N=C=S
IUPAC Name 5-isothiocyanato-2,1,3-benzothiadiazole
InChI Key HHDWFDQYUFKNCO-UHFFFAOYSA-N
Molecular Formula C7H3N3S2
9

Methyle1,2,3-benzothiadiazole-5-carboxylate, 97%, Thermo Scientific™

CAS: 23616-15-1 Molecular Formula: C8H6N2O2S Molecular Weight (g/mol): 194.208 MDL Number: MFCD01566550 InChI Key: JCRFJMHWEAYQAA-UHFFFAOYSA-N Synonym: methyl benzo d 1,2,3 thiadiazole-5-carboxylate,methyl1,2,3-benzothiadiazole-5-carboxylate,5-carbomethoxy-1,2,3-benzothiadiazole,maybridge1_005151,5-methoxycarbonyl-1,2,3-benzothiadiazole,methyl benzo 1,2,3 thiadiazole-5-carboxylate,methylbenzo d 1,2,3 thiadiazole-5-carboxylate,4-methylbenzo d 1,2,3 thiadiazole-5-carboxylate,1,2,3-benzothiadiazole-5-carboxylic acid methyl ester,1,2,3-benzothiadiazole-5-carboxylicacid, methyl ester PubChem CID: 2736813 IUPAC Name: methyl 1,2,3-benzothiadiazole-5-carboxylate SMILES: COC(=O)C1=CC2=C(C=C1)SN=N2

PubChem CID 2736813
CAS 23616-15-1
Molecular Weight (g/mol) 194.208
MDL Number MFCD01566550
SMILES COC(=O)C1=CC2=C(C=C1)SN=N2
Synonym methyl benzo d 1,2,3 thiadiazole-5-carboxylate,methyl1,2,3-benzothiadiazole-5-carboxylate,5-carbomethoxy-1,2,3-benzothiadiazole,maybridge1_005151,5-methoxycarbonyl-1,2,3-benzothiadiazole,methyl benzo 1,2,3 thiadiazole-5-carboxylate,methylbenzo d 1,2,3 thiadiazole-5-carboxylate,4-methylbenzo d 1,2,3 thiadiazole-5-carboxylate,1,2,3-benzothiadiazole-5-carboxylic acid methyl ester,1,2,3-benzothiadiazole-5-carboxylicacid, methyl ester
IUPAC Name methyl 1,2,3-benzothiadiazole-5-carboxylate
InChI Key JCRFJMHWEAYQAA-UHFFFAOYSA-N
Molecular Formula C8H6N2O2S
10

4,7-Dibromo-5,6-di-n-octyloxy-2,1,3-benzothiadiazole 98.0+%, TCI America™
SDP

CAS: 1192352-08-1 Molecular Formula: C22H34Br2N2O2S Molecular Weight (g/mol): 550.394 MDL Number: MFCD19940667 InChI Key: VGCVJZVDAAWTFC-UHFFFAOYSA-N PubChem CID: 67329181 IUPAC Name: 4,7-dibromo-5,6-dioctoxy-2,1,3-benzothiadiazole SMILES: CCCCCCCCOC1=C(C2=NSN=C2C(=C1OCCCCCCCC)Br)Br

PubChem CID 67329181
CAS 1192352-08-1
Molecular Weight (g/mol) 550.394
MDL Number MFCD19940667
SMILES CCCCCCCCOC1=C(C2=NSN=C2C(=C1OCCCCCCCC)Br)Br
IUPAC Name 4,7-dibromo-5,6-dioctoxy-2,1,3-benzothiadiazole
InChI Key VGCVJZVDAAWTFC-UHFFFAOYSA-N
Molecular Formula C22H34Br2N2O2S
11

4,7-Dibromo-5,6-difluoro-2,1,3-benzothiadiazole 98.0+%, TCI America™
SDP

CAS: 1295502-53-2 Molecular Formula: C6Br2F2N2S Molecular Weight (g/mol): 329.945 InChI Key: HFUBKQHDPJZQIW-UHFFFAOYSA-N PubChem CID: 59523104 IUPAC Name: 4,7-dibromo-5,6-difluoro-2,1,3-benzothiadiazole SMILES: C1(=C(C2=NSN=C2C(=C1F)Br)Br)F

PubChem CID 59523104
CAS 1295502-53-2
Molecular Weight (g/mol) 329.945
SMILES C1(=C(C2=NSN=C2C(=C1F)Br)Br)F
IUPAC Name 4,7-dibromo-5,6-difluoro-2,1,3-benzothiadiazole
InChI Key HFUBKQHDPJZQIW-UHFFFAOYSA-N
Molecular Formula C6Br2F2N2S
12

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
13

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
14

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
15

4,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole 95.0+%, TCI America™
SDP

CAS: 934365-16-9 Molecular Formula: C18H26B2N2O4S Molecular Weight (g/mol): 388.10 MDL Number: MFCD11656086 InChI Key: DHWADSHFLSDMBJ-UHFFFAOYSA-N Synonym: 2,1,3-Benzothiadiazole-4,7-diboronic Acid Bis(pinacol) Ester PubChem CID: 46739758 IUPAC Name: 4,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(B2OC(C)(C)C(C)(C)O2)C2=NSN=C12

PubChem CID 46739758
CAS 934365-16-9
Molecular Weight (g/mol) 388.10
MDL Number MFCD11656086
SMILES CC1(C)OB(OC1(C)C)C1=CC=C(B2OC(C)(C)C(C)(C)O2)C2=NSN=C12
Synonym 2,1,3-Benzothiadiazole-4,7-diboronic Acid Bis(pinacol) Ester
IUPAC Name 4,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,1,3-benzothiadiazole
InChI Key DHWADSHFLSDMBJ-UHFFFAOYSA-N
Molecular Formula C18H26B2N2O4S