ChemicalBook > CAS DataBase List > Coumarin 30

Coumarin 30

Product Name: Coumarin 30
CAS No.: 41044-12-6
Chemical Name: Coumarin 30
Synonyms: COUMARIN 30;Coumarin 51;COUMARIN 515;546127-100MG;Exciton Coumarin 515;Coumarin30,lasergrade;COUMARIN 30, DYE CONTENT 99%;Coumarin 30,pure,laser grade;Coumarin 30 Dye content 99 %;Coumarin 30, laser grade, pure
CBNumber: CB9711172
Molecular Formula: C21H21N3O2
Formula Weight: 347.41
MOL File: 41044-12-6.mol

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Coumarin 30 Property

Melting point:: 225-229 °C (lit.)
Boiling point:: 588.0±60.0 °C(Predicted)
Density: 1.22±0.1 g/cm3(Predicted)
storage temp.: Store at room temperature
pka: 4.70±0.10(Predicted)
form: powder to crystal
color: Light yellow to Yellow to Green
Appearance: Yellow Solid
λmax: 408nm(CH3CN)(lit.)
EPA Substance Registry System: 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)- (41044-12-6)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 36/37/38-20/21/22
Safety Statements: 37/39-26-36
WGK Germany: 3
HS Code: 29322010

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 546127
Product name: Coumarin 30
Purity: Dye content 99 %
Packaging: 100mg
Price: $48.7
Updated: 2025/07/31

TCI Chemical

Product number: C2837
Product name: 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $220
Updated: 2025/07/31

TCI Chemical

Product number: C2837
Product name: 7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
Purity: >98.0%(HPLC)(T)
Packaging: 200mg
Price: $66
Updated: 2025/07/31

TRC

Product number: C755535
Product name: Coumarin 30
Packaging: 250mg
Price: $90
Updated: 2021/12/16

TRC

Product number: C755535
Product name: Coumarin 30
Packaging: 100mg
Price: $45
Updated: 2021/12/16

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Coumarin 30 Chemical Properties,Usage,Production

Description

Coumarin 515 is a renowned fluorescent dye extensively employed across the biomedicine sector to cater to diverse research needs. It showcases its eminence through robust fluorescence emission and unrivaled photostability. It effectively finds application in drug delivery system analyses, cellular imaging explorations, and biomarker detection studies. By investigating potential therapeutic pathways, coumarin 515 offers opportunities to combat diseases such as cancer, cardiovascular disease, and neurodegenerative diseases.

Chemical Properties

bright yellow powder

Uses

Coumarin 30 is a laser dye for pulsed and CW operation.

Uses

C30 can form a thin film on p-silicon (p-Si) semiconductor, which can be used to fabricate the aluminum/C30/p-Si based diodes. It can be used as a donor with fluorescein as an acceptor to study the time resolved fluorescence resonance energy transfer (FRET).

General Description

Coumarin 30 (C30) is a laser dye that has a fluorescence yield that tends to unity, which can be potentially used in optical communications and sensors. It is highly stable on the spin coating and shows high quantum efficiency upon low concentration doping.

Coumarin 30 Preparation Products And Raw materials

Raw materials

2-(Cyanomethyl)benzimidazole N,N-Dimethylformamide Sodium acetate trihydrate Piperidine 3-Diethylaminophenol Phosphorus oxitrichloride Dimethyl sulfate

Preparation Products

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Coumarin 30 Suppliers

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View Lastest Price from Coumarin 30 manufacturers

Dideu Industries Group Limited

Product: Coumarin 30 41044-12-6
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-11-01

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7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin &gt

Coumarin 30 ISO 9001：2015 REACH

7-(Diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)coumarin

Coumarin 51

2,4-Dichlorobenzyl Alcohol Impurity 28

546127-100MG

41044-12-6

C21H21N3O2