Bi- and oligothiophenes

Organic compounds that contain two or more thiophene rings bridged together; thiophenes are a five-membered ring with four carbon atoms and one sulfur atom. Oligothiophenes are important organic electronic materials.

1 – 15 of 78 results

5,5‴-Di-n-octyl-2,2':5',2″:5″,2‴-quaterthi 98+%, TCI America™

CAS: 882659-01-0 Molecular Formula: C32H42S4 Molecular Weight (g/mol): 554.928 InChI Key: XUXLXUSOBDWJBD-UHFFFAOYSA-N PubChem CID: 58892812 IUPAC Name: 2-octyl-5-[5-[5-(5-octylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene SMILES: CCCCCCCCC1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)CCCCCCCC

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Specifications

PubChem CID	58892812
CAS	882659-01-0
Molecular Weight (g/mol)	554.928
SMILES	CCCCCCCCC1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)CCCCCCCC
IUPAC Name	2-octyl-5-[5-[5-(5-octylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene
InChI Key	XUXLXUSOBDWJBD-UHFFFAOYSA-N
Molecular Formula	C32H42S4

5-[5-(2-Thienyl)-2-thienyl]thiophene-2-carbaldehyde, Thermo Scientific™

CAS: 7342-41-8 Molecular Formula: C13H8OS3 Molecular Weight (g/mol): 276.39 MDL Number: MFCD00115181 InChI Key: PMPDDPJYARBNGV-UHFFFAOYSA-N Synonym: 2,2':5',2-terthiophene-5-carboxaldehyde,5-5-2-thienyl-2-thienyl thiophene-2-carbaldehyde,2,2':5',2-terthiophene-5-carbaldehyde,5-formyl-2,2':5',2-terthiophene,chembl91933,5-5-thiophen-2-ylthiophen-2-yl thiophene-2-carbaldehyde,5-5-thiophen-2-yl thiophen-2-yl thiophene-2-carbaldehyde,2-formyl-alpha-terthienyl PubChem CID: 454742 SMILES: O=CC1=CC=C(S1)C1=CC=C(S1)C1=CC=CS1

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Specifications

PubChem CID	454742
CAS	7342-41-8
Molecular Weight (g/mol)	276.39
MDL Number	MFCD00115181
SMILES	O=CC1=CC=C(S1)C1=CC=C(S1)C1=CC=CS1
Synonym	2,2':5',2-terthiophene-5-carboxaldehyde,5-5-2-thienyl-2-thienyl thiophene-2-carbaldehyde,2,2':5',2-terthiophene-5-carbaldehyde,5-formyl-2,2':5',2-terthiophene,chembl91933,5-5-thiophen-2-ylthiophen-2-yl thiophene-2-carbaldehyde,5-5-thiophen-2-yl thiophen-2-yl thiophene-2-carbaldehyde,2-formyl-alpha-terthienyl
InChI Key	PMPDDPJYARBNGV-UHFFFAOYSA-N
Molecular Formula	C13H8OS3

5,5‴-Dihexyl-2,2':5',2″:5″,2‴-quaterthio 98+%, TCI America™

CAS: 132814-92-7 Molecular Formula: C28H34S4 Molecular Weight (g/mol): 498.82 MDL Number: MFCD21396218 InChI Key: KGJQHEPGNCWZRN-UHFFFAOYSA-N Synonym: alpha,omega-Dihexylquaterthiophene PubChem CID: 10720155 IUPAC Name: 2-hexyl-5-[5-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene SMILES: CCCCCCC1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)CCCCCC

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Specifications

PubChem CID	10720155
CAS	132814-92-7
Molecular Weight (g/mol)	498.82
MDL Number	MFCD21396218
SMILES	CCCCCCC1=CC=C(S1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)CCCCCC
Synonym	alpha,omega-Dihexylquaterthiophene
IUPAC Name	2-hexyl-5-[5-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene
InChI Key	KGJQHEPGNCWZRN-UHFFFAOYSA-N
Molecular Formula	C28H34S4

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

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Specifications

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

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

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Specifications

PubChem CID	10938646
CAS	239075-02-6
Molecular Weight (g/mol)	418.18
MDL Number	MFCD06798112
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)C3=CC=C(S3)B4OC(C(O4)(C)C)(C)C
Synonym	2,2′C-Bithiophene-5,5′C-diboronic Acid Bis(pinacol) Ester
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
InChI Key	XWWXVHGWYCXJCJ-UHFFFAOYSA-N
Molecular Formula	C20H28B2O4S2

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

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Specifications

PubChem CID	150965
CAS	2060-55-1
Molecular Weight (g/mol)	210.265
SMILES	C1=CSC(=C1)C2=CC=C(S2)C(=O)O
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
IUPAC Name	5-thiophen-2-ylthiophene-2-carboxylic acid
InChI Key	PTNWHEHDBNNKEO-UHFFFAOYSA-N
Molecular Formula	C9H6O2S2

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

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Specifications

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

4,4'-Dibromo-2,2'-bithiophene 98.0+%, TCI America™

CAS: 51285-60-0 Molecular Formula: C8H4Br2S2 Molecular Weight (g/mol): 324.048 MDL Number: MFCD00508561 InChI Key: KITUXFRDWJKACE-UHFFFAOYSA-N PubChem CID: 716032 IUPAC Name: 4-bromo-2-(4-bromothiophen-2-yl)thiophene SMILES: C1=C(SC=C1Br)C2=CC(=CS2)Br

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Specifications

PubChem CID	716032
CAS	51285-60-0
Molecular Weight (g/mol)	324.048
MDL Number	MFCD00508561
SMILES	C1=C(SC=C1Br)C2=CC(=CS2)Br
IUPAC Name	4-bromo-2-(4-bromothiophen-2-yl)thiophene
InChI Key	KITUXFRDWJKACE-UHFFFAOYSA-N
Molecular Formula	C8H4Br2S2

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

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Specifications

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

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

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Specifications

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

2,2':5',2″-Terthiophene, 99%, Thermo Scientific Chemicals

CAS: 1081-34-1 Molecular Formula: C12H8S3 Molecular Weight (g/mol): 248.376 MDL Number: MFCD00012167 InChI Key: KXSFECAJUBPPFE-UHFFFAOYSA-N Synonym: 2,2':5',2-terthiophene,alpha-terthienyl,alpha-terthiophene,2,5-di 2-thienyl thiophene,2,2',5',2-terthienyl,2,5-bis 2-thienyl thiophene,unii-0p77rau2rr,2,2'-5',2-terthiophene,0p77rau2rr,2,2':5',2-terthienyl PubChem CID: 65067 ChEBI: CHEBI:10335 IUPAC Name: 2,5-dithiophen-2-ylthiophene SMILES: C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3

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Specifications

PubChem CID	65067
CAS	1081-34-1
Molecular Weight (g/mol)	248.376
ChEBI	CHEBI:10335
MDL Number	MFCD00012167
SMILES	C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3
Synonym	2,2':5',2-terthiophene,alpha-terthienyl,alpha-terthiophene,2,5-di 2-thienyl thiophene,2,2',5',2-terthienyl,2,5-bis 2-thienyl thiophene,unii-0p77rau2rr,2,2'-5',2-terthiophene,0p77rau2rr,2,2':5',2-terthienyl
IUPAC Name	2,5-dithiophen-2-ylthiophene
InChI Key	KXSFECAJUBPPFE-UHFFFAOYSA-N
Molecular Formula	C12H8S3

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

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Specifications

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

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

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Specifications

PubChem CID	711175
CAS	379247-26-4
Molecular Weight (g/mol)	267.361
MDL Number	MFCD03028437
SMILES	CCOC(=O)C1=C(SC=C1C2=CC=C(S2)C)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
IUPAC Name	ethyl 2-amino-4-(5-methylthiophen-2-yl)thiophene-3-carboxylate
InChI Key	OCXFDSDTIGSDOV-UHFFFAOYSA-N
Molecular Formula	C12H13NO2S2

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

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Specifications

PubChem CID	3592790
CAS	479719-88-5
Molecular Weight (g/mol)	292.22
MDL Number	MFCD04039974
SMILES	CC1(C)OB(OC1(C)C)C1=CC=C(S1)C1=CC=CS1
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
IUPAC Name	4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane
InChI Key	HPOQARMSOPOZMW-UHFFFAOYSA-N
Molecular Formula	C14H17BO2S2

alpha-Sexithiophene (purified by sublimation), TCI America™

CAS: 88493-55-4 Molecular Formula: C24H14S6 Molecular Weight (g/mol): 494.736 InChI Key: KUJYDIFFRDAYDH-UHFFFAOYSA-N Synonym: 6T PubChem CID: 11340899 IUPAC Name: 2-thiophen-2-yl-5-[5-[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene SMILES: C1=CSC(=C1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)C5=CC=C(S5)C6=CC=CS6

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Specifications

PubChem CID	11340899
CAS	88493-55-4
Molecular Weight (g/mol)	494.736
SMILES	C1=CSC(=C1)C2=CC=C(S2)C3=CC=C(S3)C4=CC=C(S4)C5=CC=C(S5)C6=CC=CS6
Synonym	6T
IUPAC Name	2-thiophen-2-yl-5-[5-[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophene
InChI Key	KUJYDIFFRDAYDH-UHFFFAOYSA-N
Molecular Formula	C24H14S6

Bi- and oligothiophenes

Bi- and oligothiophenes

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5,5‴-Di-n-octyl-2,2':5',2″:5″,2‴-quaterthi 98+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

5,5‴-Dihexyl-2,2':5',2″:5″,2‴-quaterthio 98+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

5,5″-Bis(trimethylstannyl)-2,2':5',2″-terthiophene 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

5,5'-Dibromo-4,4'-dihexyl-2,2'-bithiophene 95.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

4,4'-Dibromo-2,2'-bithiophene 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

3,3'-Dibromo-2,2'-bithiophene 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 98.0+%, TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

alpha-Sexithiophene (purified by sublimation), TCI America™ Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

5,5‴-Di-n-octyl-2,2':5',2″:5″,2‴-quaterthi 98+%, TCI America™

5,5‴-Dihexyl-2,2':5',2″:5″,2‴-quaterthio 98+%, TCI America™

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

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

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

4,4'-Dibromo-2,2'-bithiophene 98.0+%, TCI America™

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

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

alpha-Sexithiophene (purified by sublimation), TCI America™