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Merck
CN

01511

Coumarin 153

BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

Synonym(s):

2,3,6,7-Tetrahydro-9-(trifluoromethyl)-1H,5H,11H-[1]benzopyrano(6,7,8-ij)quinolizin-11-one, 2,3,6,7-Tetrahydro-9-trifluoromethyl-1H,5H-quinolizino(9,1-gh)coumarin, 8-Trifluoromethyl-2,3,5,6-4H-1,H-11-oxa-3a-aza-benzo[de]anthracen-10-one, Coumarin 540A

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About This Item

Empirical Formula (Hill Notation):
C16H14F3NO2
CAS Number:
53518-18-6
Molecular Weight:
309.28
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
329747313
EC Number:
258-600-5
Beilstein/REAXYS Number:
3624201
MDL number:
MFCD00041843

Key Documents

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InChI

1S/C16H14F3NO2/c17-16(18,19)12-8-13(21)22-15-10-4-2-6-20-5-1-3-9(14(10)20)7-11(12)15/h7-8H,1-6H2

InChI key

VSSSHNJONFTXHS-UHFFFAOYSA-N

SMILES string

FC(F)(F)C1=CC(=O)Oc2c3CCCN4CCCc(cc12)c34

product line

BioReagent

assay

≥99.0% (HPLC)

mp

163-168 °C, 164-168 °C (lit.)

fluorescence

λem 532 nm in ethanol (Lasing peak 550 nm, lasing range 521 - 605 nm (methanol), pump source XeCl (308 nm)), λem 532 nm±5 nm

suitability

suitable for fluorescence

storage temp.

2-8°C

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Application

Laser dye

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Vitaliy Kapishon et al.
Biomacromolecules, 16(7), 2040-2048 (2015-06-13)
Alginate-based amphiphilic graft copolymers were synthesized by single electron transfer living radical polymerization (SET-LRP), forming stable micelles during polymerization induced self-assembly (PISA). First, alginate macroinitiator was prepared by partial depolymerization of native alginate, solubility modification and attachment of initiator. Depolymerized

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