ChemicalBook > CAS DataBase List > Exciton Coumarin 545

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

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
$179
Updated
2024/03/01
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

Shanghai Aladdin Bio-Chem Technology Co.,LTD
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18521735133 18521732826;
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China
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Shandong Xiya Chemical Co., Ltd.
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TCI Chemicals
Tel
021-67121386, 800-988-0390
Email
Sales-CN@TCIchemicals.com
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China
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Z-trans Biochemistry Technology (Suzhou) Co.,Ltd
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CHG Opto-Electronic Corporation Limited
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Zhengzhou Alpha Chemical Co. LTD
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Shanghai Haohong Scientific Co., Ltd.
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Henan Dowon Chemical Technology Co., Ltd.
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Z-trans Biochemistry Technology (Suzhou) Co.,Ltd
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Jilin Chinese Academy of Sciences-yanshen Technology
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Jilin Chinese Academy of Sciences-yanshen Technology
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Shanghai Hao Zhun Biological Technology Co., Ltd.
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