ChemicalBook > CAS DataBase List > 4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole

4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole

Product Name
4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole
CAS No.
1089687-06-8
Chemical Name
4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole
Synonyms
M7540;DTS-EH-Sn;DTS26-2Sn;2,3-d]silole;4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b;4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole;5,5′-bis(trimethylstannyl)-3,3′-bis(2-ethylhexyl)silylene-2,2′-bithiophene;4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole;4,4-bis(2-ethylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene;4,4-bis(2-methylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene
CBNumber
CB42645034
Molecular Formula
C30H54S2SiSn2
Formula Weight
744.39
MOL File
1089687-06-8.mol
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4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole Property

Boiling point:
617.3±65.0 °C(Predicted)
form 
liquid
color 
Yellowish
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole Chemical Properties,Usage,Production

Description

DTS-EH-Sn, namely 4,4'-Bis(2-ethylhexyl)-5,5'-bis(trimethyltin)-dithieno[3,2-b:2,3-d]silole, is the intermediate for the synthesis of low bandgap semiconducting polymers such as PSBTBT and PBBTSiD which are widely used in OLED, OPV and OFET devices.

4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole Suppliers

Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
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HUNAN CHEMFISH SCIENTIFIC CO.,LTD
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1089687-06-8, 4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]siloleRelated Search:


  • 4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole
  • 2,3-d]silole
  • 4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b
  • 4,4-bis(2-methylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene CAS: 1089687-06-8
  • 5,5′-bis(trimethylstannyl)-3,3′-bis(2-ethylhexyl)silylene-2,2′-bithiophene
  • DTS26-2Sn
  • 4H-Silolo[3,2-b:4,5-b']dithiophene, 4,4-bis(2-ethylhexyl)-2,6-bis(trimethylstannyl)-
  • M7540
  • 4,4-bis(2-methylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene
  • DTS-EH-Sn
  • 4,4-bis(2-methylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene
  • 4H-Silolo[3,2-b:4,5-b']dithiophene, 4,4-bis(2-ethylhexyl)-2,6-bis(trimethylstannyl)-
  • 4,4'-Bis(2-ethyl-hexyl)-5,5'-bis(triMethyltin)-dithieno[3,2-b:2,3-d]silole
  • 4,4-bis(2-ethylhexyl)-2,6-bis(trimethylstannyl)-4H-silolo[3,2-b:4,5-b']dithiophene
  • 1089687-06-8
  • C30H54S2SiSn2