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Exciton Coumarin 545

Product Name
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
Formula Weight
374.46
MOL File
85642-11-1.mol
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Exciton Coumarin 545 Property

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.)
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Safety

HS Code 
2934.99.4400
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
C2900
Product name
Coumarin 545
Purity
>97.0%(HPLC)
Packaging
200mg
Price
$170
Updated
2025/07/31
TRC
Product number
C755548
Product name
Coumarin 545
Packaging
5mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC75863
Product name
Coumarin 545
Packaging
1g
Price
$200
Updated
2021/12/16
AK Scientific
Product number
4699AL
Product name
10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-IJ]quinolizin-11-one
Packaging
200mg
Price
$276
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC75863
Product name
Coumarin 545
Packaging
2g
Price
$360
Updated
2021/12/16
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Exciton Coumarin 545 Chemical Properties,Usage,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

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Exciton Coumarin 545 Suppliers

Americas 1 Canada 1 China 27 Europe 1 India 2 Japan 1 United Kingdom 1 United States 2 Global 36
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23653
Advantage
75
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 13167063860
Fax
021-50323701
Email
anhua.mao@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Shanghai Xingui Biotechnology Co., Ltd.
Tel
15121041756
Email
xingui2022@126.com
Country
China
ProdList
9979
Advantage
58
Tianjin Being Technology Co., Ltd.
Tel
18622939839
Fax
QQ:343281693
Email
tjby921@163.com
Country
China
ProdList
884
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
Advantage
60
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20794
Advantage
60
Shanghai Zhen Li Biological Technology Co., Ltd
Tel
021-16621358918; 18516310516
Fax
13045646768
Email
zhenlipharma888@163.com
Country
China
ProdList
19035
Advantage
58
TCI Chemicals
Tel
021-67121386, 800-988-0390
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
5391
Advantage
58
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View Lastest Price from Exciton Coumarin 545 manufacturers

R&D Scientific Inc.
Product
Coumarin545 85642-11-1
Price
US $980.00/g
Min. Order
1g
Purity
99 %
Supply Ability
500 Kg
Release date
2025-05-24

85642-11-1, Exciton Coumarin 545Related Search:

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  • 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 &gt
  • 1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 10-(2-benzothiazolyl)-2,3,6,7-tetrahydro-
  • 85642-11-1