143367-56-0

Name 5,5'‐ bis(triMethylstannyl)‐ 2,2'‐bithiophene
CAS 143367-56-0
Molecular Formula C14H22S2Sn2
MDL Number MFCD21363046
Molecular Weight 491.87
MOL File 143367-56-0.mol
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Chemical Properties

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 Data

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 
Safety Statements 
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 Detail

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