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ChemicalBook--->CAS DataBase List--->41044-12-6

41044-12-6

41044-12-6 Structure

41044-12-6 Structure
IdentificationBack Directory
[Name]

Coumarin 30
[CAS]

41044-12-6
[Synonyms]

COUMARIN 30
COUMARIN 515
Exciton Coumarin 515
Coumarin30,lasergrade
Coumarin 30,pure,laser grade
COUMARIN 30, DYE CONTENT 99%
Coumarin 30 Dye content 99 %
Coumarin 30, laser grade, pure
CouMarin 30, CouMarin 515, laser grade
-3-(1-methyl-1H-benzo[d]imidazol-2-yl)
7-DIETHYLAMINO-3-(1-METHYL-2-BENZIMIDAZOLYL)COUMARIN
3-(2-N-METHYLBENZIMIDAZOLYL)-7-N,N-DIETHYLAMINOCOUMARIN
3-(2'-N-METHYLBENZIMIDAZOLYL)-7-N,N-DIETHYLAMINOCOUMARIN
3-(1-Methyl-1H-benzimidazole-2-yl)-7-(diethylamino)coumarin
7-DIETHYLAMINO-3-(1-METHYL-1H-BENZOIMIDAZOL-2-YL)-CHROMEN-2-ONE
7-(Diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)-2-benzopyrone
7-(diethylamino)-3-(1-methyl-1h-benzimidazol-2-yl)-2h-1-benzopyran-2-on
7-(diethylaMino)-3-(1-Methyl-1H-benzo[d]iMidazol-2-yl)-2H-chroMen-2-one
Coumarin 515, 3-(2-N-Methylbenzimidazolyl)-7-N,N-diethylaminocoumarin
7-(Diethylamino)-3-(1-methyl-1H-benzimidazol-2-yl)-2H-1-benzopyran-2-one
[EINECS(EC#)]

255-186-8
[Molecular Formula]

C21H21N3O2
[MDL Number]

MFCD00051349
[MOL File]

41044-12-6.mol
[Molecular Weight]

347.41
Chemical PropertiesBack Directory
[Appearance]

bright yellow powder
[Melting point ]

225-229°C
[Boiling point ]

588.0±60.0 °C(Predicted)
[density ]

1.22±0.1 g/cm3(Predicted)
[form ]

powder to crystal
[pka]

4.70±0.10(Predicted)
[color ]

Light yellow to Yellow to Green
[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)
Hazard InformationBack Directory
[Chemical Properties]

bright yellow powder
[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).
[Uses]

Coumarin 30 is a laser dye for pulsed and CW operation.
[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.
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

36/37/38-20/21/22
[Safety Statements ]

37/39-26-36
[WGK Germany ]

3
[HS Code ]

29322010
Raw materials And Preparation ProductsBack Directory
[Raw materials]

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