ChemicalBook >> CAS DataBase List >>Purple dye

Purple dye

Purple dye structure

CAS No.: 936336-21-9

Chemical Name:: Purple dye

Synonyms: D205 Dye;Purple dye;Indoline dye D205;D205 Dye 97% (HPLC);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;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-

CBNumber:: CB72755734

Molecular Formula:: C48H47N3O4S3

Molecular Weight:: 826.1

MDL Number:: MFCD26967983

MOL File:: 936336-21-9.mol

Last updated:2023-05-09 09:30:50

Request For Quotation

Purple dye 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
FDA UNII	HW06JF5C0Y

SAFETY

Risk and Safety Statements

WGK Germany	3

Purple dye price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	745618	D205 Dye 97% (HPLC)	936336-21-9	100mg	$169.2	2024-03-01	Buy

Product number	Packaging	Price	Buy
745618	100mg	$169.2	Buy

Purple dye Chemical Properties,Uses,Production

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 dye Preparation Products And Raw materials

Raw materials

Preparation Products

Purple dye Suppliers

Global( 3)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52927	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80

Supplier	Advantage
Aladdin Scientific	58
Sigma-Aldrich	80

936336-21-9(Purple dye)Related Search:

D-149 Dye D 358 D 131 D-102 Dye

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- 936336-21-9