Basic information Safety Supplier Related

Purple dye

Basic information Safety Supplier Related

Purple dye Basic information

Product Name:
Purple dye
Synonyms:
  • 5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid
  • D205 Dye
  • Indoline dye D205
  • Purple dye
  • D205 Dye 97% (HPLC)
  • 3-Thiazolidineacetic acid, 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-
CAS:
936336-21-9
MF:
C48H47N3O4S3
MW:
826.1
Mol File:
936336-21-9.mol
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Purple dye Chemical Properties

Melting point:
247-252°C
Boiling point:
895.8±75.0 °C(Predicted)
Density 
1.38±0.1 g/cm3(Predicted)
pka
3.48±0.10(Predicted)
form 
powder
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Safety Information

WGK Germany 
3
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Purple dye Usage And Synthesis

Uses

Photosensitive Red-Violet dye having excellent photoelectric conversion efficiency as a metal-free dye.

Efficiency of DSSC device - ? > 9.5%
Cell area: 0.25 cm2 (0.5 cm × 0.5 cm)
TiO2 Thickness: 5 μm
TiO2: screen printing
Electrolyte: 0.1 M LiI; 0.05 M I2; 0.6 M Dimethylpropylimidazolium
Iodide; 0.05 M t-Butylpyridine in 3-Methoxypropionitrile
Light source: AM1.5
Counter Electrode: Pt/Cr spatter glass
Dye adsorption: 30 °C/ in 3 hr. (t-BuOH/acetonitrile soln.)

General Description

D205 Dye is an indoline dye widely used as an organic sensitizer that can be coated on metal oxide to improve its efficiency. It is majorly used in the development of high performing energy based devices.

Purple dyeSupplier

Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
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Purple dye(936336-21-9)Related Product Information