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D-149 Dye

D-149 Dye structure

CAS No.: 786643-20-7

Chemical Name:: D-149 Dye

Synonyms: D 149;D-149 Dye;D149 DYE, >95%;Indoline dye D149;D149 Dye 98% (HPLC);Indoline dye D149, >95%;D 149(D149 Dye,Indoline dye D149);5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-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-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-;2-(5-((4-(4-(2,2-Diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indol-7-yl)methylene)-3'-ethyl-4,4'-dioxo-2'-thioxo-3',4,4',5-tetrahydro-2'H,3H-[2,5'-bithiazolylidene]-3-yl)acetic acid

CBNumber:: CB82508214

Molecular Formula:: C42H35N3O4S3

Molecular Weight:: 741.94

MDL Number:: MFCD13184819

MOL File:: 786643-20-7.mol

MSDS File:: SDS

Last updated:2022-08-26 12:10:00

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D-149 Dye Properties

Melting point	284-289°C
Boiling point	857.1±75.0 °C(Predicted)
Density	1.47
pka	3.48±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
WGK Germany	3

D-149 Dye price More Price(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	736015	D149 Dye 98% (HPLC)	786643-20-7	100mg	$352	2024-03-01	Buy
TRC	D100020	D149 Dye	786643-20-7	25mg	$2890	2021-12-16	Buy
Crysdot	CD11056936	D149 Dye 98+%	786643-20-7	50mg	$126	2021-12-16	Buy
Crysdot	CD11056936	D149 Dye 98+%	786643-20-7	100mg	$205	2021-12-16	Buy

Product number	Packaging	Price	Buy
736015	100mg	$352	Buy
D100020	25mg	$2890	Buy
CD11056936	50mg	$126	Buy
CD11056936	100mg	$205	Buy

D-149 Dye Chemical Properties,Uses,Production

Uses

D149 dye can be used as an organic dye to enhance the absorption of dye sensitized solar cells (DSSCs).

Uses

Organic dye for highly efficient solid-state dye-sensitized solar cells.

General Description

D149 Dye is an indoline dye that has an extinction coefficient of 68700 mol^-1cm. It has a high conversion efficiency and can be used as a sensitizer.

D-149 Dye synthesis

Synthesis of D-149 Dye from Cyclopentanone

D-149 Dye Preparation Products And Raw materials

Raw materials

Preparation Products

D-149 Dye Suppliers

Global( 59)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Shanghai Qianyi New Material Co., Ltd.	+8618083322317	3391883138@qq.com	China	878	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Chembest Research Laboratories Limited	021-20908456	sales@BioChemBest.com	China	6011	61
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15421	60
Haoyuan Chemexpress Co., Ltd.	021-58950125	info@chemexpress.com	China	7553	61
MedChemexpress LLC	021-58955995	sales@medchemexpress.cn	United States	4863	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
TargetMol Chemicals Inc.	58
Shanghai Qianyi New Material Co., Ltd.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
Chembest Research Laboratories Limited	61
Chemsky (shanghai) International Co.,Ltd	60
Haoyuan Chemexpress Co., Ltd.	61
MedChemexpress LLC	58

786643-20-7(D-149 Dye)Related Search:

Purple dye D 358 D 131 D-102 Dye

D-149 Dye 5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid D 149 D 149(D149 Dye,Indoline dye D149) Indoline dye D149 D149 Dye 98% (HPLC) 5-[[(3aR,8bR)-4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidinylidene)-4-oxo-(2E,5E)-rel-3-Thiazolidineacetic acid D149 DYE, >95% Indoline dye D149, >95% 3-Thiazolidineacetic acid, 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo- 2-(5-((4-(4-(2,2-Diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indol-7-yl)methylene)-3'-ethyl-4,4'-dioxo-2'-thioxo-3',4,4',5-tetrahydro-2'H,3H-[2,5'-bithiazolylidene]-3-yl)acetic acid 786643-20-7 786643-53-1 C42H35N3O4S3 Aromatics Heterocycles Sulfur & Selenium Compounds