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546127

Sigma-Aldrich

香豆素 30

Dye content 99 %

别名:

3-(2-N-甲基苯并咪唑基)-7-N,N-二乙基氨基香豆素, 香豆素 515

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About This Item

经验公式（希尔记法）:
C21H21N3O2
CAS号:
41044-12-6
分子量:
347.41
EC 号:
255-186-8
MDL编号:
MFCD00051349
UNSPSC代码:
12352103
PubChem化学物质编号:
57651480
NACRES:
NA.23

表单

solid

质量水平

200

组成

Dye content, 99%

mp

225-229 °C (lit.)

λmax

413 nm

荧光

λem 478 nm in ethanol (Lasing peak 510 nm, lasing range 492 - 550 nm (ethylene glycol), pump source Ar (458 nm))

SMILES字符串

CCN(CC)c1ccc2C=C(C(=O)Oc2c1)c3nc4ccccc4n3C

InChI

1S/C21H21N3O2/c1-4-24(5-2)15-11-10-14-12-16(21(25)26-19(14)13-15)20-22-17-8-6-7-9-18(17)23(20)3/h6-13H,4-5H2,1-3H3

InChI key

KZFUMWVJJNDGAU-UHFFFAOYSA-N

相关类别

一般描述

香豆素（C30）是一种激光染料，具有趋于统一的荧光产量，有望用于光通讯和传感器。它在旋转涂覆过程中高度稳定，低浓度掺杂时具有高量子效率。

应用

C30可在P型硅（p-Si）半导体上形成薄膜，用于制造铝/C30/p-Si基二极管。它可用作供体，以荧光素为受体用于研究时间分辨荧光共振能量转移（FRET）。
激光染料

包装

无底玻璃瓶。内含物装在插入的融合锥内。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCL6330
BCCH9525
BCCH3986
BCCF0917
BCCC5045

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Electrical and photoelectrical characterization of an organic-inorganic heterojunction based on quinoline yellow dye.
Ugur A, et al.
Materials Science in Semiconductor Processing, 39(8), 569-574 (2015)
Photophysical Properties of Coumarin-30 Dye in Aprotic and Protic Solvents of Varying Polarities.
Senthilkumar S, et al.
Photochemistry and Photobiology, 80(1), 104-111 (2004)
Fabrication and electrical properties of an organic-inorganic device based on Coumarin 30 dye.
Tombak A, et al.
Materials Science in Semiconductor Processing, 24(8), 187-192 (2014)
Tobias Abel et al.
Chemistry Central journal, 6(1), 124-124 (2012-10-30)
Ammonia is a ubiquitous chemical substance which is created in technical and biological processes and harmful to many different organisms. One specific problem is the toxicity of ammonia in fish at levels of 25 μg/l - a very common issue
The nature of photoinduced intermolecular charger transfer in fluorescence resonance energy transfer.
Zong H, et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 209(8), 228-233 (2019)
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