Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

546151

Sigma-Aldrich

Coumarin 102

Dye content 98 %

Synonym(s):

2,3,6,7-Tetrahydro-9-methyl-1H,5H-quinolizino(9,1-gh)coumarin, 8-Methyl-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-aza-benzo(de)anthracen-10-one, Coumarin 480

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C16H17NO2
CAS Number:
41267-76-9
Molecular Weight:
255.31
Beilstein:
4818243
EC Number:
255-285-6
MDL number:
MFCD00041844
UNSPSC Code:
12352103
PubChem Substance ID:
24878877
NACRES:
NA.23

form

solid

composition

Dye content, 98%

mp

152-156 °C (lit.)

λmax

390 nm (lit.)
390 nm

fluorescence

λem 466 nm in ethanol (Lasing peak 479 nm, lasing range 461 - 513 nm (methanol), pump source XeCl (308 nm))

SMILES string

CC1=CC(=O)Oc2c3CCCN4CCCc(cc12)c34

InChI

1S/C16H17NO2/c1-10-8-14(18)19-16-12-5-3-7-17-6-2-4-11(15(12)17)9-13(10)16/h8-9H,2-7H2,1H3

InChI key

XHXMPURWMSJENN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Coumarin 102(C102) is a laser dye with amino groups in the seventh position that shows the spectrum in the green and blue regions. The quantum efficiency of C102 is also dependent on the orientation of the amino groups.

Application

C102 may be used as a polymeric dye which can be used in the development of gallium nitride(GaN) semiconductor diode based laser.Emulsion mixtures of styrene/perfluoro-n-octanee(PFO) and sodium dodecylsulfate(SDS) can be prepared with C102 which can be used as microcapsules.
Laser dye

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL3282
BCCM3681
BCCJ9611
BCCG6455
BCCD2210

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

7-(Diethylamino)coumarin-3-carboxylic acid BioReagent, suitable for fluorescence, ≥98.0% (HPCE)

Sigma-Aldrich

36799

7-(Diethylamino)coumarin-3-carboxylic acid

2, 3, 6, 7-Tetrahydro-9-methyl-1H, 5H-quinolizino (9, 1-gh) coumarin.
Chinnakali K, et al.
Acta Crystallographica Section C, Crystal Structure Communications, 46(4), 669-671 (1990)
Martyna Baca et al.
Electrophoresis, 41(15), 1287-1295 (2020-05-03)
In the present study, cylindrical and laterally elongated pillar array columns were investigated for use in capillary electrochromatography. Minimal theoretical plate heights of H = 1.90 and 1.46 μm (in absence of sidewall effect) were obtained for coumarin C440 under unretained
Noemí Alarcos et al.
Chemical reviews, 117(22), 13639-13720 (2017-10-27)
Silica-based materials (SBMs) are widely used in catalysis, photonics, and drug delivery. Their pores and cavities act as hosts of diverse guests ranging from classical dyes to drugs and quantum dots, allowing changes in the photochemical behavior of the confined
Fabrication of hollow polymer particles using emulsions of hydrocarbon oil/fluorocarbon oil/aqueous surfactant solution.
Kano M, et al.
Journal of Fluorine Chemistry, 197(20), 34-41 (2017)
Diode pumped distributed Bragg reflector lasers based on a dye-to-polymer energy transfer blend.
Vasdekis AE, et al.
Optics Express, 14(20), 9211-9216 (2006)
View All Related Papers

Articles

Ruthenium-based dyes for Dye-sensitized Solar Cells

Dye-sensitized solar cells (DSCs) are 3rd generation solar cells combining the promise of high efficiency with low production costs.

Understanding and Successfully Applying Materials for Dye-Sensitized Solar Cells

While dye sensitization as the basis for color photography has been accepted for a very long time,1 attempts to use this principle for the conversion of solar light to electricity generally had resulted only in very low photocurrents, below 100 nA/cm

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service