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Exciton Coumarin 545

CAS No.
85642-11-1
Chemical Name:
Exciton Coumarin 545
Synonyms
Coumarin 545;Coumarin 545 >Exciton Coumarin 545;1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-(2-benzothiazolyl)-2,3,6,7-tetrahydro-;10-(benzo[d]thiazol-2-yl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one
CBNumber:
CB92079113
Molecular Formula:
C22H18N2O2S
Molecular Weight:
374.46
MDL Number:
MFCD04038784
MOL File:
85642-11-1.mol
Last updated:2023-06-08 17:06:39

Exciton Coumarin 545 Properties

Melting point 254 °C
storage temp. -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly, Sonicated), DMSO (Slightly, Heated, Sonicated)
form Solid
color Dark Red to Very Dark Red
λmax 477nm(CH3CN)(lit.)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2934.99.4400
NFPA 704
0
1 0

Exciton Coumarin 545 price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C2900 Coumarin 545 >97.0%(HPLC) 85642-11-1 200mg $179 2024-03-01 Buy
TRC C755548 Coumarin 545 85642-11-1 5mg $45 2021-12-16 Buy
Biosynth Carbosynth FC75863 Coumarin 545 85642-11-1 1g $200 2021-12-16 Buy
AK Scientific 4699AL 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-IJ]quinolizin-11-one 85642-11-1 200mg $276 2021-12-16 Buy
Biosynth Carbosynth FC75863 Coumarin 545 85642-11-1 2g $360 2021-12-16 Buy
Product number Packaging Price Buy
C2900 200mg $179 Buy
C755548 5mg $45 Buy
FC75863 1g $200 Buy
4699AL 200mg $276 Buy
FC75863 2g $360 Buy

Exciton Coumarin 545 Chemical Properties,Uses,Production

Uses

Coumarin 545 is used in preparation of organic molecular cluster on polymer film.

Exciton Coumarin 545 Preparation Products And Raw materials

Raw materials

Preparation Products

Exciton Coumarin 545 Suppliers

Global( 28)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Chemistry
+1-5166625404 Info@alfa-chemistry.com United States 21317 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 57511 58
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28398 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23680 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23662 75
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 18521732826; market@aladdin-e.com China 25015 65
Shanghai Xingui Biotechnology Co., Ltd. 17501653713 17501653715 xingui2022@126.com China 9988 58
Tianjin Being Technology Co., Ltd. 18622939839 tjby921@163.com China 509 55
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20810 60
Exciton Coumarin 545 Coumarin 545 10-(benzo[d]thiazol-2-yl)-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one Coumarin 545 > 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-(2-benzothiazolyl)-2,3,6,7-tetrahydro- 85642-11-1