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You Searched For: 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene


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2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene ≥98.0% (by GC)

Supplier: TCI America
Description: 2,5-Bis[(trimethylsilyl)ethynyl]thieno[3,2-b]thiophene, Purity: >98.0%(GC), CAS number: 139896-65-4, Molecular Formula: C16H20S2Si2, Molecular Weight: 332.63, Form: Crystal- Powder, Slightly pale yellow - Yellow, Size: 1G

Image Unavailable-TCB4240-1G

2,5-Bis[(trimethylsilyl)ethynyl]thiophene ≥96.0% (by GC)

Supplier: TCI America
Description: CAS Number: 79109-69-6
MDL Number: MFCD18207392
Molecular Formula: C14H20SSi2
Molecular Weight: 276.54
Purity/Analysis Method: >96.0% (GC)
Form: Crystal
Melting point (°C): 82
Lambda max.: 331 nm (CHCl3)

SDS Certificates

Image Unavailable-TCT3212-1G

Thieno[3,2-b]thiophene-2,5-dicarboxaldehyde ≥93.0%

Supplier: TCI America
Description: CAS Number: 37882-75-0
MDL Number: MFCD03931117
Molecular Formula: C8H4O2S2
Molecular Weight: 196.24
Purity/Analysis Method: >93.0% (GC)
Form: Crystal
Color: Reddish Yellow
Melting point (°C): 274

SDS Certificates

Image Unavailable-TCD4725-200MG

2,5-Di(2-thienyl)thieno[3,2-b]thiophene ≥94.0% (by GC)

Supplier: TCI America
Description: 2,5-Di(2-thienyl)thieno[3,2-b]thiophene, Purity: >94.0%(GC), CAS Number: 21210-90-2, Molecular Formula: C14H8S4, Molecular Weight: 304.46, Form: Crystal-Powder, Solid, Color: Very pale yellow - Reddish yellow, Size: 1G

SDS

Image Unavailable-AAH66319-MD

PDPPTT, Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals
Description: PDPPTT, Formula: (C68H104N2O2S4)n Weight %: <=100 Synonyms: Poly[2,5-(2-decyltetradecyl)-3,6-diketopyrrolopyrrole-alt-5,5-(2,5- di(thien-2- yl)thieno[3,2-b]thiophene)] Storage nd Sensitivity: Ambient temperatures, Size: 100mg

Image Unavailable-TCD3701-1G

3,4-Difluoro-2,5-bis(trimethylsilyl)thiophene ≥95.0%

Catalog Number: (TCD3701-1G)
Supplier: TCI America
Description: CAS Number: 347838-12-4
Molecular Formula: C10H18F2SSi2
Molecular Weight: 264.48
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Boiling point (°C): 98
Storage Temperature: 0-10°C

SDS Certificates


Image Unavailable-AAH66315-MC

BTP-4Cl, Organic Photovoltaics (OPV) reagent

Supplier: Thermo Scientific Chemicals
Description: BTP-4Cl, 2,2'-((2Z,2'Z)-((12,13-bis(2-ethylhexyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2,3':4,5']thieno[2',3':4,5]pyrrolo[3,2-g]thieno[2,3:4,5]thieno[3,2-b]indole-2,10-diyl)(methanylylidene)(5,6-dichloro-3-oxo-2,3-dihydro-1H-diylidene), Formula: C82H86Cl4N8O2S5, Size: 500mg

Image Unavailable-TCM3001-5G

Methyl thieno[3,2-b]thiophene-2-carboxylate ≥98.0% (by GC)

Supplier: TCI America
Description: Methyl Thieno[3,2-b]thiophene-2-carboxylate, Purity: >98.0%(GC), CAS number: 98800-10-3, Molecular Formula: C8H6O2S2, Molecular Weight: 198.25, Synonym: Thieno[3,2-b]thiophene-2-carboxylic Acid Methyl Ester, Size: 1G

Image Unavailable-TCT3221-200MG

Thieno[3,2-b]thiophene-2-carbonitrile ≥98.0% (by GC)

Supplier: TCI America
Description: Thieno[3,2-b]thiophene-2-carbonitrile, Purity: >98.0%(GC), Cas number: 40985-58-8, Molecular Formula: C7H3NS2, Molecular Weight: 165.23, Synonyms: 2-Cyanothieno[3,2-b]thiophene, Appearance: White - Slightly pale yellow solid crystal powder, Size: 1G

SDS

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1,4-Bis[(trimethylsilyl)ethynyl]benzene 98%

Supplier: Thermo Scientific Chemicals
Description: 1,4-Bis[(trimethylsilyl)ethynyl]benzene 98%

Certificates

Image Unavailable-76219-792

1,5-Dimethyl-2,4-bis[2-(trimethylsilyl)ethynyl]benzene ≥97.0% (by GC)

Supplier: TCI America
Description: 1,5-Dimethyl-2,4-bis[2-(trimethylsilyl)ethynyl]benzene, Purity: >97.0%(GC), CAS number: 1379822-08-8, Molecular Formula: C18H26Si2, Molecular Weight: 298.58, Form: Crystal - Powder, White - Pale yellow, Size: 5G

Image Unavailable-TCT2513-5G

Thieno[3,2-b]thiophene ≥98.0%

Supplier: TCI America
Description: CAS Number: 251-41-2
MDL Number: MFCD00179479
Molecular Formula: C6H4S2
Molecular Weight: 140.22
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Boiling point (°C): 71
Melting point (°C): 56

SDS Certificates

Image Unavailable-TCB3216-1G

1,3-Bis[(trimethylsilyl)ethynyl]benzene ≥98.0%

Catalog Number: (TCB3216-1G)
Supplier: TCI America
Description: CAS Number: 38170-80-8
MDL Number: MFCD00078305
Molecular Formula: C16H22Si2
Molecular Weight: 270.52
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 60
Flash Point (°C): 85
Storage Temperature: 0-10°C

SDS


Image Unavailable-TCT3156-200MG

Thieno[3,2-b]thiophene-2-carboxylic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America
Description: CAS Number: 1723-27-9
MDL Number: MFCD00115174
Molecular Formula: C7H4O2S2
Molecular Weight: 184.23
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Color: Very Pale Yellow
Melting point (°C): 223

SDS

Image Unavailable-TCT2621-1G

Thieno[3,2-b]thiophene-2-boronic acid (contains varying amounts of Anhydride)

Catalog Number: (TCT2621-1G)
Supplier: TCI America
Description: CAS Number: 160032-40-6
Molecular Formula: C6H5BO2S2
Molecular Weight: 184.03
Form: Crystal
Color: Very Pale Yellow

SDS


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Lithiumbis(trimethylsilyl)amide 0.9-1.1 M in hexane

Supplier: Thermo Scientific Chemicals
Description: Lithiumbis(trimethylsilyl)amide 0.9-1.1 M in hexane

Certificates

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