2,2-Bithiophene-5-carboxylic acid, 97%, Thermo Scientific™

CAS: 2060-55-1 Molecular Formula: C9H6O2S2 Molecular Weight (g/mol): 210.265 InChI Key: PTNWHEHDBNNKEO-UHFFFAOYSA-N Synonym: 2,2'-bithiophene-5-carboxylic acid,5-thiophen-2-yl thiophene-2-carboxylic acid,2,2-bithiophene-5-carboxylic acid,2,2'-bithiophene-5-carboxylicacid,2,2' bithiophenyl-5-carboxylic acid,2,2'-bithiophene-5-ca,5-carboxy-2,2'-bithiophene,2,2'-bithienyl-5'-carboxylic,5-2-thienyl-2-thiophenecarboxylic acid PubChem CID: 150965 IUPAC Name: 5-thiophen-2-ylthiophene-2-carboxylic acid SMILES: C1=CSC(=C1)C2=CC=C(S2)C(=O)O

2,2-Bithiophene-5-carboxylic acid, 97%, Thermo Scientific™

5-n-Octyl-2,2′-bithiophene 97.0+%, TCI America™

CAS: 93164-73-9 Molecular Formula: C16H22S2 Molecular Weight (g/mol): 278.472 InChI Key: ZYEIXHZLTHTEOI-UHFFFAOYSA-N PubChem CID: 56973709 IUPAC Name: 2-octyl-5-thiophen-2-ylthiophene SMILES: CCCCCCCCC1=CC=C(S1)C2=CC=CS2

alpha-Octithiophene, TCI America™

CAS: 113728-71-5 Molecular Formula: C32H18S8 Molecular Weight (g/mol): 658.98 MDL Number: MFCD09038539 InChI Key: GCMCTPRNKVKGCY-UHFFFAOYSA-N PubChem CID: 11388231 IUPAC Name: 5-{[2,2'-bithiophen]-5-yl}-5'-(5'-{[2,2'-bithiophen]-5-yl}-[2,2'-bithiophen]-5-yl)-2,2'-bithiophene SMILES: S1C=CC=C1C1=CC=C(S1)C1=CC=C(S1)C1=CC=C(S1)C1=CC=C(S1)C1=CC=C(S1)C1=CC=C(S1)C1=CC=CS1

5,5′′-Bis(trimethylstannyl)-2,2′:5′,2′′-terthiophene 98.0+%, TCI America™

CAS: 178931-63-0 Molecular Formula: C18H24S3Sn2 Molecular Weight (g/mol): 573.99 MDL Number: MFCD30489177 InChI Key: FIKQPMKITUNTEK-UHFFFAOYSA-N PubChem CID: 71353375 IUPAC Name: trimethyl-[5-[5-(5-trimethylstannylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]stannane SMILES: C[Sn](C)(C)C1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)[Sn](C)(C)C

5,5′-Dibromo-2,2′-bithiophene 98.0+%, TCI America™

CAS: 4805-22-5 Molecular Formula: C8H4Br2S2 Molecular Weight (g/mol): 324.048 MDL Number: MFCD00219110 InChI Key: SXNCMLQAQIGJDO-UHFFFAOYSA-N Synonym: 5,5'-dibromo-2,2'-bithiophene,2-bromo-5-5-bromothiophen-2-yl thiophene,5,5-dibromo-2,2-bithiophene,2,2'-bithiophene, 5,5'-dibromo,5,5'-bis 2-bromothiophene,5,5'-dibromo-2,2'bithiophene,5,5'-dibromo-2,2-bithiophene,maybridge4_002009,acmc-209kc4,ksc491i4r PubChem CID: 638908 IUPAC Name: 2-bromo-5-(5-bromothiophen-2-yl)thiophene SMILES: C1=C(SC(=C1)Br)C2=CC=C(S2)Br

3,4′-Dihexyl-2,2′-bithiophene 96.0+%, TCI America™

CAS: 135926-93-1 Molecular Formula: C20H30S2 Molecular Weight (g/mol): 334.58 MDL Number: MFCD15072161 InChI Key: FWQMKAFKIYUBKB-UHFFFAOYSA-N PubChem CID: 11348225 IUPAC Name: 3,4'-dihexyl-2,2'-bithiophene SMILES: CCCCCCC1=CSC(=C1)C1=C(CCCCCC)C=CS1

3,3′-Dihexyl-2,2′-bithiophene 98.0+%, TCI America™

CAS: 125607-30-9 Molecular Formula: C20H30S2 Molecular Weight (g/mol): 334.58 InChI Key: RQHMOXZEVWCNMG-UHFFFAOYSA-N PubChem CID: 11484438 IUPAC Name: 3-hexyl-2-(3-hexylthiophen-2-yl)thiophene SMILES: CCCCCCC1=C(SC=C1)C2=C(C=CS2)CCCCCC

5,5′-Dibromo-4,4′-dihexyl-2,2′-bithiophene 95.0+%, TCI America™

CAS: 214493-03-5 Molecular Formula: C20H28Br2S2 Molecular Weight (g/mol): 492.37 MDL Number: MFCD28386098 InChI Key: MWUMRWQISLASDX-UHFFFAOYSA-N PubChem CID: 11953640 IUPAC Name: 5,5'-dibromo-4,4'-dihexyl-2,2'-bithiophene SMILES: CCCCCCC1=C(Br)SC(=C1)C1=CC(CCCCCC)=C(Br)S1

3,3′-Dibromo-5,5′-bis(trimethylsilyl)-2,2′-bithiophene 98.0+%, TCI America™

CAS: 207742-50-5 Molecular Formula: C14H20Br2S2Si2 Molecular Weight (g/mol): 468.412 InChI Key: ZKCVPMCCGPMMBH-UHFFFAOYSA-N PubChem CID: 15860540 IUPAC Name: [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane SMILES: C[Si](C)(C)C1=CC(=C(S1)C2=C(C=C(S2)[Si](C)(C)C)Br)Br

3,3′-Dibromo-2,2′-bithiophene 98.0+%, TCI America™

CAS: 51751-44-1 Molecular Formula: C8H4Br2S2 Molecular Weight (g/mol): 324.05 MDL Number: MFCD00114806 InChI Key: KBRZCEVRNLKHAZ-UHFFFAOYSA-N PubChem CID: 819087 IUPAC Name: 3,3'-dibromo-2,2'-bithiophene SMILES: BrC1=C(SC=C1)C1=C(Br)C=CS1

2,2'-Bithiophene, 97%, Thermo Scientific Chemicals

CAS: 492-97-7 Molecular Formula: C₈H₆S₂ Molecular Weight (g/mol): 166.27 MDL Number: MFCD00005414 InChI Key: OHZAHWOAMVVGEL-UHFFFAOYSA-N Synonym: 2,2'-bithiophene,2,2'-bithienyl,dithienyl,bithiophene,2,2'-dithienyl,2,2' bithiophenyl,2,2-bithiophene,2,2'-dithiophene,alpha-bithiophene,2-2-thienyl thiophene PubChem CID: 68120 ChEBI: CHEBI:36821 IUPAC Name: 2-thiophen-2-ylthiophene SMILES: C1=CSC(=C1)C2=CC=CS2

4-chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%, Thermo Scientific™

CAS: 189681-04-7 Molecular Formula: C10H5ClN2S2 Molecular Weight (g/mol): 252.73 MDL Number: MFCD00174019 InChI Key: VNWBUFWVNCUUKY-UHFFFAOYSA-N Synonym: 4-chloro-5-2-thienyl thieno 2,3-d pyrimidine,4-chloro-5-thiophen-2-yl thieno 2,3-d pyrimidine,thieno 2,3-d pyrimidine,4-chloro-5-2-thienyl,4-chloro-5-2-thienyl thiopheno 2,3-d pyrimidine,4-chloro-5-thiophen-2-ylthieno 2,3-d pyrimidine PubChem CID: 735732 IUPAC Name: 4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine SMILES: ClC1=C2C(SC=C2C2=CC=CS2)=NC=N1

5′′-Bromo-2,2′:5′,2′′-terthiophene-5-carboxaldehyde 94.0+%, TCI America™

CAS: 161726-69-8 Molecular Formula: C13H7BrOS3 Molecular Weight (g/mol): 355.28 MDL Number: MFCD02093442 InChI Key: DSYKMLTVEGWLFR-UHFFFAOYSA-N PubChem CID: 14942412 IUPAC Name: 5-{5'-bromo-[2,2'-bithiophen]-5-yl}thiophene-2-carbaldehyde SMILES: BrC1=CC=C(S1)C1=CC=C(S1)C1=CC=C(S1)C=O

5,5′-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2′-bithiophene 98.0+%, TCI America™

CAS: 239075-02-6 Molecular Formula: C20H28B2O4S2 Molecular Weight (g/mol): 418.18 MDL Number: MFCD06798112 InChI Key: XWWXVHGWYCXJCJ-UHFFFAOYSA-N Synonym: 2,2′C-Bithiophene-5,5′C-diboronic Acid Bis(pinacol) Ester PubChem CID: 10938646 IUPAC Name: 4,4,5,5-tetramethyl-2-[5-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]thiophen-2-yl]-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)C3=CC=C(S3)B4OC(C(O4)(C)C)(C)C

2,2′-Bithiophene 98.0+%, TCI America™

CAS: 492-97-7 Molecular Formula: C8H6S2 Molecular Weight (g/mol): 166.256 MDL Number: MFCD00005414 InChI Key: OHZAHWOAMVVGEL-UHFFFAOYSA-N Synonym: 2,2'-bithiophene,2,2'-bithienyl,dithienyl,bithiophene,2,2'-dithienyl,2,2' bithiophenyl,2,2-bithiophene,2,2'-dithiophene,alpha-bithiophene,2-2-thienyl thiophene PubChem CID: 68120 ChEBI: CHEBI:36821 IUPAC Name: 2-thiophen-2-ylthiophene SMILES: C1=CSC(=C1)C2=CC=CS2

5-Bromo-2,2′-bithiophene-5′-carboxaldehyde 98.0+%, TCI America™

CAS: 110046-60-1 Molecular Formula: C9H5BrOS2 Molecular Weight (g/mol): 273.16 MDL Number: MFCD01321134 InChI Key: NTHMTYNJFSUBMF-UHFFFAOYSA-N Synonym: 5-Bromo-5′C-formyl-2,2′C-bithiophene PubChem CID: 11065610 IUPAC Name: 5'-bromo-[2,2'-bithiophene]-5-carbaldehyde SMILES: BrC1=CC=C(S1)C1=CC=C(S1)C=O

5-Bromo-5′-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2′-bithiophene 97.0+%, TCI America™

CAS: 578715-23-8 Molecular Formula: C14H16BBrO2S2 Molecular Weight (g/mol): 371.114 InChI Key: DMYHZCIVESITOD-UHFFFAOYSA-N Synonym: 2-(5′C-Bromo-2,2′C-bithiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 5′C-Bromo-2,2′C-bithiophene-5-boronic Acid Pinacol Ester PubChem CID: 44629903 IUPAC Name: 2-[5-(5-bromothiophen-2-yl)thiophen-2-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)C3=CC=C(S3)Br

3,3′-Bithiophene 98.0+%, TCI America™

CAS: 3172-56-3 Molecular Formula: C8H6S2 Molecular Weight (g/mol): 166.256 MDL Number: MFCD00041214 InChI Key: IAAQEGBHNXAHBF-UHFFFAOYSA-N Synonym: 3,3′C-Bithienyl PubChem CID: 76638 IUPAC Name: 3-thiophen-3-ylthiophene SMILES: C1=CSC=C1C2=CSC=C2

2,2′-Bithiophene-5-carboxaldehyde 98.0+%, TCI America™

CAS: 3779-27-9 Molecular Formula: C9H6OS2 Molecular Weight (g/mol): 194.266 MDL Number: MFCD00052294 InChI Key: FYBWRAXKYXTOQC-UHFFFAOYSA-N Synonym: 2,2'-bithiophene-5-carboxaldehyde,2,2'-bithiophene-5-carbaldehyde,2,2'-bithienyl-5-carboxaldehyde,5-formyl-2,2'-bithiophene,5-thiophen-2-yl thiophene-2-carbaldehyde,5-2-thienyl thiophene-2-carbaldehyde,2,2-bithiophene-5-carboxaldehyde PubChem CID: 364428 IUPAC Name: 5-thiophen-2-ylthiophene-2-carbaldehyde SMILES: C1=CSC(=C1)C2=CC=C(S2)C=O

2,2'-Bithiophene, 98%, Thermo Scientific Chemicals

CAS: 492-97-7 Molecular Formula: C8H6S2 Molecular Weight (g/mol): 166.256 MDL Number: MFCD00005414 InChI Key: OHZAHWOAMVVGEL-UHFFFAOYSA-N Synonym: 2,2'-bithiophene,2,2'-bithienyl,dithienyl,bithiophene,2,2'-dithienyl,2,2' bithiophenyl,2,2-bithiophene,2,2'-dithiophene,alpha-bithiophene,2-2-thienyl thiophene PubChem CID: 68120 ChEBI: CHEBI:36821 IUPAC Name: 2-thiophen-2-ylthiophene SMILES: C1=CSC(=C1)C2=CC=CS2

2,2'-Bithiophene-5-boronic acid pinacol ester, 98%, Thermo Scientific Chemicals

CAS: 479719-88-5 Molecular Formula: C14H17BO2S2 Molecular Weight (g/mol): 292.22 MDL Number: MFCD04039974 InChI Key: HPOQARMSOPOZMW-UHFFFAOYSA-N Synonym: 2,2'-bithiophene-5-boronic acid pinacol ester,5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2,2'-bithiophene,2-2,2'-bithiophen-5-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,4,4,5,5-tetramethyl-2-5-thiophen-2-yl thiophen-2-yl-1,3,2-dioxaborolane,acmc-209kb7,4,4,5,5-tetramethyl-2-5-thiophen-2-ylthiophen-2-yl-1,3,2-dioxaborolane,2,2'-bithiophene-5'-boronic acid pinacol ester PubChem CID: 3592790 IUPAC Name: 4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane SMILES: CC1(C)OB(OC1(C)C)C1=CC=C(S1)C1=CC=CS1

5,5'-Dibromo-2,2'-bithiophene, 99%, Thermo Scientific Chemicals

CAS: 4805-22-5 Molecular Formula: C8H4Br2S2 Molecular Weight (g/mol): 324.048 MDL Number: MFCD00219110 InChI Key: SXNCMLQAQIGJDO-UHFFFAOYSA-N Synonym: 5,5'-dibromo-2,2'-bithiophene,2-bromo-5-5-bromothiophen-2-yl thiophene,5,5-dibromo-2,2-bithiophene,2,2'-bithiophene, 5,5'-dibromo,5,5'-bis 2-bromothiophene,5,5'-dibromo-2,2'bithiophene,5,5'-dibromo-2,2-bithiophene,maybridge4_002009,acmc-209kc4,ksc491i4r PubChem CID: 638908 IUPAC Name: 2-bromo-5-(5-bromothiophen-2-yl)thiophene SMILES: C1=C(SC(=C1)Br)C2=CC=C(S2)Br

Ethyl 2-amino-4-(5-methyl-2-thienyl)thiophene-3-carboxylate, 97%, Thermo Scientific™

CAS: 379247-26-4 Molecular Formula: C12H13NO2S2 Molecular Weight (g/mol): 267.361 MDL Number: MFCD03028437 InChI Key: OCXFDSDTIGSDOV-UHFFFAOYSA-N Synonym: ethyl 5'-amino-5-methyl-2,3'-bithiophene-4'-carboxylate,ethyl 2-amino-4-5-methylthiophen-2-yl thiophene-3-carboxylate,ethyl 2-amino-4-5-methyl 2-thienyl thiophene-3-carboxylate,ethyl 2-amino-4-5-methyl-2-thienyl thiophene-3-carboxylate,ethyl 2-azanyl-4-5-methylthiophen-2-yl thiophene-3-carboxylate,2-amino-4-5-methyl-2-thienyl thiophene-3-carboxylic acid ethyl ester,2-amino-4-5-methyl-2-thiophenyl-3-thiophenecarboxylic acid ethyl ester PubChem CID: 711175 IUPAC Name: ethyl 2-amino-4-(5-methylthiophen-2-yl)thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC=C1C2=CC=C(S2)C)N

5-(5-Methyl-2-thienyl)thieno[2,3-d]pyrimidin-4-one, 97%, Thermo Scientific™

CAS: 851116-03-5 Molecular Formula: C11H8N2OS2 Molecular Weight (g/mol): 248.318 MDL Number: MFCD06671220 InChI Key: SYSIILLIYRVOMM-UHFFFAOYSA-N Synonym: 5-5-methylthiophen-2-yl-3h-thieno 2,3-d pyrimidin-4-one,5-5-methylthiophen-2-yl-3h,4h-thieno 2,3-d pyrimidin-4-one,5-5-methyl-2-thienyl thieno 2,3-d pyrimidin-4-one PubChem CID: 4963645 IUPAC Name: 5-(5-methylthiophen-2-yl)-3H-thieno[2,3-d]pyrimidin-4-one SMILES: CC1=CC=C(S1)C2=CSC3=C2C(=O)NC=N3

5′-Bromo-[2,2′-bithiophene]-5-carbonitrile 98.0+%, TCI America™

CAS: 176787-96-5 Molecular Formula: C9H4BrNS2 Molecular Weight (g/mol): 270.16 MDL Number: MFCD16339405 InChI Key: OHVCHDZJRUEOKH-UHFFFAOYSA-N PubChem CID: 15458991 IUPAC Name: 5'-bromo-[2,2'-bithiophene]-5-carbonitrile SMILES: BrC1=CC=C(S1)C1=CC=C(S1)C#N

2,2′-Bithiophene-5,5′-dicarboxaldehyde 98.0+%, TCI America™

CAS: 32364-72-0 Molecular Formula: C10H6O2S2 Molecular Weight (g/mol): 222.276 MDL Number: MFCD00839981 InChI Key: RXAXZMANGDHIJX-UHFFFAOYSA-N Synonym: 5,5′-Diformyl-2,2′-bithiophene PubChem CID: 2063643 IUPAC Name: 5-(5-formylthiophen-2-yl)thiophene-2-carbaldehyde SMILES: C1=C(SC(=C1)C2=CC=C(S2)C=O)C=O

5,5'-Dimethyl-2,2'-bithiophene, 99%, Thermo Scientific Chemicals

CAS: 16303-58-5 Molecular Formula: C₁₀H₁₀S₂ Molecular Weight (g/mol): 194.32 MDL Number: MFCD01927313 InChI Key: DKHDQTBBXQMFPP-UHFFFAOYSA-N Synonym: 5,5'-dimethyl-2,2'-bithiophene,5,5'-dimethyl-2,2'-bithiophenyl,2-methyl-5-5-methylthiophen-2-yl thiophene,2,2'-bi 5-methylthiophene,2,2'-bithiophene,5,5'-dimethyl,5,5'-dimethyl-2,2' bithiophenyl,5-methyl-2-5-methyl 2-thienyl thiophene PubChem CID: 284486 IUPAC Name: 2-methyl-5-(5-methylthiophen-2-yl)thiophene SMILES: CC1=CC=C(S1)C2=CC=C(S2)C

alpha-Quinquethiophene, TCI America™

CAS: 5660-45-7 Molecular Formula: C20H12S5 Molecular Weight (g/mol): 412.616 InChI Key: YFBLUJZFRBFQMR-UHFFFAOYSA-N PubChem CID: 395508 IUPAC Name: 2,5-bis(5-thiophen-2-ylthiophen-2-yl)thiophene SMILES: C1=CSC(=C1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)C5=CC=CS5

4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%, Thermo Scientific Chemicals

CAS: 189681-04-7 Molecular Formula: C10H5ClN2S2 Molecular Weight (g/mol): 252.73 MDL Number: MFCD00174019 InChI Key: VNWBUFWVNCUUKY-UHFFFAOYSA-N Synonym: 4-chloro-5-2-thienyl thieno 2,3-d pyrimidine,4-chloro-5-thiophen-2-yl thieno 2,3-d pyrimidine,thieno 2,3-d pyrimidine,4-chloro-5-2-thienyl,4-chloro-5-2-thienyl thiopheno 2,3-d pyrimidine,4-chloro-5-thiophen-2-ylthieno 2,3-d pyrimidine PubChem CID: 735732 IUPAC Name: 4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine SMILES: ClC1=C2C(SC=C2C2=CC=CS2)=NC=N1