ChemicalBook > CAS DataBase List > Coumarin 102

Coumarin 102

Product Name
Coumarin 102
CAS No.
41267-76-9
Chemical Name
Coumarin 102
Synonyms
c102;Exciton 480;COUMARIN 480;COUMARIN 102;Coumarine102;Glycine Impurity 15;Exciton Coumarin 480;102 Coumarin 102 >hydroxycoumaricanhydride;COUMARIN 102, DYE CONTENT 99%
CBNumber
CB6321183
Molecular Formula
C16H17NO2
Formula Weight
255.31
MOL File
41267-76-9.mol
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Coumarin 102 Property

Melting point:
152-156 °C (lit.)
Boiling point:
398.54°C (rough estimate)
Density 
1.0699 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
2-8°C, protect from light
pka
5?+-.0.40(Predicted)
form 
powder to crystal
color 
Light yellow to Amber to Dark green
Appearance
Yellow Needle-like Crystals
λmax
390 nm (lit.)
390 nm
BRN 
4818243
EPA Substance Registry System
1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 2,3,6,7-tetrahydro-9-methyl- (41267-76-9)
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
37/39-26
WGK Germany 
3
RTECS 
DJ3320000
HS Code 
29322010
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
546151
Product name
Coumarin 102
Purity
Dye content 99 %
Packaging
100mg
Price
$47.6
Updated
2025/07/31
TCI Chemical
Product number
C2267
Product name
Coumarin 102
Purity
>97.0%(HPLC)(N)
Packaging
1g
Price
$208
Updated
2025/07/31
TRC
Product number
C755385
Product name
Coumarin 102
Packaging
5g
Price
$1470
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC62865
Product name
Coumarin 102
Packaging
250mg
Price
$125
Updated
2021/12/16
Biosynth Carbosynth
Product number
FC62865
Product name
Coumarin 102
Packaging
500mg
Price
$160
Updated
2021/12/16
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Coumarin 102 Chemical Properties,Usage,Production

Description

Coumarin 480 is a fluorescent probe used in the study of solvent relaxation dynamics. Coumarin 480 can be used as a laser dye.

Chemical Properties

yellow needle-like crystals

Uses

Laser dye.

Uses

Coumarin 102 is a fluorescent probe used in the study of solvent relaxation dynamics.

Definition

ChEBI: Coumarin 480 is a member of 7-aminocoumarins. It has a role as a fluorochrome.

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.

Coumarin 102 Preparation Products And Raw materials

Raw materials

Preparation Products

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Coumarin 102 Suppliers

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View Lastest Price from Coumarin 102 manufacturers

R&D Scientific Inc.
Product
Coumarin 102 41267-76-9
Price
US $320.00/g
Min. Order
1g
Purity
98
Supply Ability
500 Kg
Release date
2025-05-24

41267-76-9, Coumarin 102Related Search:

Coumarin Dihydrocoumarin 4-Methylumbelliferone Methyl acrylate Kresoxim-methyl DICUMAROL Methylparaben Bensulfuron methyl Coumarin 106 Coumarin 153 Benzo[b]thien-2-ylboronic acid Methyl acetate Coumarin 6 Thiophanate-methyl Coumarin-3-carboxylic acid Exciton Coumarin 498 Coumarin 337 Methyl

  • 1h,5h,11h-(1)benzopyrano(6,7,8-ij)quinolizin-11-one,2,3,6,7-tetrahydro-9-methy
  • 1h,5h,11h-[1]benzopyrano[6,7,8-ij]quinolizin-11-one,2,3,6,7-tetrahydro-9-methy
  • 2,3,5,6-1h,4h-tetrahydro-8-methylquinolazino-(9,9a,1-gh)coumarin
  • c102
  • 8-Methyl-2,3,5,6-1H,4H-tetrahydroquinolizino[9,9a,1-gh]coumarin
  • 8-METHYL-2,3,5,6-TETRAHYDRO-1,H,4H-11-OXA-3A-AZA-BENZO(DE)ANTHRACEN-10-ONE
  • 2,3,5,6-1H,4H-TETRAHYDRO-8-METHYLQUINOLIZINO-[9,9A,1GH]COUMARIN
  • 2,3,6,7-TETRAHYDRO-9-METHYL-1H,5H-QUINOLIZINO(9,1-GH)COUMARIN
  • 10-OXO-8-METHYL-2,3,5,6-TETRAHYDRO-1H,4H,10H-11-OXA-3A-AZA-BENZO[DE]ANTHRACENE
  • COUMARIN 102
  • COUMARIN 480
  • 2,3,6,7-tetrahydro-9-methyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
  • COUMARIN 102, DYE CONTENT 99%
  • Coumarin 102, laser grade, pure, 99%
  • Coumarine102
  • hydroxycoumaricanhydride
  • Exciton Coumarin 480
  • Coumarin 480, 8-Methyl-2,3,5,6-tetrahydro-1H,4H-11-oxa-3a-aza-benzo(de)anthracen-10-one, 2,3,6,7-Tetrahydro-9-methyl-1H,5H-quinolizino(9,1-gh)coumarin
  • Coumarin 102, 99%, laser grade, pure
  • 4-Methyl-6,7,8-(4-azaheptane-1,4,7-triyl)-2H-1-benzopyran-2-one
  • 9-Methyl-2,3,5,6-tetrahydro-1H,7H,11H-[1]benzopyrano[6,7,8-ij]quinolizine-11-one
  • Coumarin 102,99%,pure,laser grade
  • 4- Methyl- 6, 7, 9, 10- tetrahydro- 8H, 11H- quinolizino[9, 9a, 1- gh] couMarin
  • Coumarin 480 2,3,6,7-Tetrahydro-9-methyl-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
  • CouMarin 102 Dye content 99 %
  • 9-methyl-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one
  • 102 Coumarin 102 &gt
  • 9-Methyl-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
  • Exciton 480
  • Glycine Impurity 15
  • 41267-76-9
  • C16H17NO2
  • BioChemical
  • Biochemicals and Reagents
  • Fluorescent Probes, Labels, Particles and Stains
  • Other Fluorescent Labels
  • Fluorescent Labels