ChemicalBook--->CAS DataBase List--->143367-56-0

143367-56-0

143367-56-0 Structure

143367-56-0 Structure
IdentificationBack Directory
[Name]

5,5'‐ bis(triMethylstannyl)‐ 2,2'‐bithiophene
[CAS]

143367-56-0
[Synonyms]

2T-2Sn
2TH-2Sn
2‐bithiophene
Chemical Name:
5‐bis(triMethylstannyl)‐2
5,5'-Bis(trimethyltin)-2,2'-bithiophene
5,5-Ditrimethylstannyl-2,2'-bithiophene
5,5'-bis(trimethylstannyl)-2,2'-bithiophenc
5,5'‐ bis(triMethylstannyl)‐ 2,2'‐bithiophene
5,5'-Bis-trimethylstannanyl-[2,2']bithiophenyl
5,5'-Bis(trimethylstannyl)-2,2'-bithiophene 97%
Stannane, 1,1'-[2,2'-bithiophene]-5,5'-diylbis[1,1,1-trimethyl-
[Molecular Formula]

C14H22S2Sn2
[MDL Number]

MFCD21363046
[MOL File]

143367-56-0.mol
[Molecular Weight]

491.87
Chemical PropertiesBack Directory
[Melting point ]

96-100°C
[Boiling point ]

418.2±55.0 °C(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

flakes
[color ]

White
[InChI]

InChI=1S/C8H4S2.6CH3.2Sn/c1-3-7(9-5-1)8-4-2-6-10-8;;;;;;;;/h1-4H;6*1H3;;
[InChIKey]

DOIRPCDOGSNNCS-UHFFFAOYSA-N
[SMILES]

C1(C2SC([Sn](C)(C)C)=CC=2)SC([Sn](C)(C)C)=CC=1
[Description]

5,5'-bis(trimethylstannyl)-2,2'-bithiophene?can be used for the synthesis of small molecules and polymer semiconductors for OFETs, OLED, PLED, OPV applications.5,5'-bis(trimethylstannyl)-2,2'-bithiophene can be prepared from 2,2'-bithiophene which is an electron rich and donating unit if it is embedded into low band-gap polymer semiconductors.
[Odor]

White flakes
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)Environment (GHS09)
GHS06,GHS09
[Signal word ]

Danger
[Hazard statements ]

H300+H310+H330-H410
[Precautionary statements ]

P260-P262-P273-P280-P302+P352+P310-P304+P340+P310
[Hazard Codes ]

T+,N
[Risk Statements ]

26/27/28-50/53
[Safety Statements ]

26-27-28-45-60-61
[RIDADR ]

UN 3146 6.1 / PGIII
[WGK Germany ]

3
[Storage Class]

6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
[Hazard Classifications]

Acute Tox. 2 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Aquatic Acute 1
Aquatic Chronic 1
Spectrum DetailBack Directory
[Spectrum Detail]

5,5'‐ bis(triMethylstannyl)‐ 2,2'‐bithiophene(143367-56-0)1HNMR
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