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2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole

Product Name
2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole
CAS No.
2433725-51-8
Chemical Name
2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole
Synonyms
2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole;5,8-bis(5-bromo-4-(2-butyloctyl)thiophen-2-yl)dithieno[3',2':3,4;5,8-Bis(5-bromo-4-(2-butyloctyl)thiophen-2-yl)dithieno[3',2':3,4;5,8-bis (5-bromo-4- (2-butyl octyl) thiophenyl) dithiopheno [3 ', 2': 3,4;Dithieno[3,2-e:2',3'-g]-2,1,3-benzothiadiazole, 5,8-bis[5-bromo-4-(2-butyloctyl)-2-thienyl]-
CBNumber
CB58078426
Molecular Formula
C42H54Br2N2S5
Formula Weight
907.02
MOL File
2433725-51-8.mol
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2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole Property

Boiling point:
828.9±60.0 °C(Predicted)
Density 
1.323±0.06 g/cm3(Predicted)
form 
powder/crystal
pka
-2.92±0.30(Predicted)
color 
Orange
InChIKey
LRYLVBFSNDXVDD-UHFFFAOYSA-N
SMILES
N1=C2C3C=C(C4SC(Br)=C(CC(CCCC)CCCCCC)C=4)SC=3C3SC(C4SC(Br)=C(CC(CCCC)CCCCCC)C=4)=CC=3C2=NS1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole Chemical Properties,Usage,Production

Description

D18-2Br has arigid electron accepting dithienobezothiadiazole (DTBT) core with two electron-donating 5-bromo-4-butyloctylthiophene units. The large side alkyl chains are there to promote solubility for solution processing of the end products that acquire D18-2Br as building block.

2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole Preparation Products And Raw materials

Raw materials

Preparation Products

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2433725-51-8, 2',3':5,6]benzo[1,2-c][1,2,5]thiadiazoleRelated Search:


  • 5,8-Bis(5-bromo-4-(2-butyloctyl)thiophen-2-yl)dithieno[3',2':3,4
  • Dithieno[3,2-e:2',3'-g]-2,1,3-benzothiadiazole, 5,8-bis[5-bromo-4-(2-butyloctyl)-2-thienyl]-
  • 5,8-bis (5-bromo-4- (2-butyl octyl) thiophenyl) dithiopheno [3 ', 2': 3,4
  • 2',3':5,6]benzo[1,2-c][1,2,5]thiadiazole
  • 5,8-bis(5-bromo-4-(2-butyloctyl)thiophen-2-yl)dithieno[3',2':3,4
  • 2433725-51-8
  • C42H54Br2N2S5