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392995

Coumarin 314

Name: Coumarin 314
Brand: ALDRICH

Dye content 97 %

Synonym(s):

2,3,5,6-1H,4H-Tetrahydro-9-carbethoxyquinolizino-[9,9a,1-gh]coumarin, Coumarin 504

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About This Item

Empirical Formula (Hill Notation):

C₁₈H₁₉NO₄

CAS Number:

55804-66-5

Molecular Weight:

313.35

NACRES:

NA.47

PubChem Substance ID:

24864155

UNSPSC Code:

12171500

EC Number:

259-825-1

MDL number:

MFCD00051334

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Properties

form

solid

Quality Segment

200

composition

Dye content, 97%

mp

140-144 °C (lit.), 146.22-147.36 °C (lit.)

λ_max

436 nm, 437 nm in ethanol

ε (extinction coefficient)

≥39000 at 389-401 nm in ethanol at 0.01 g/L

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CCOC(=O)C1=Cc2cc3CCCN4CCCc(c2OC1=O)c34

InChI

1S/C18H19NO4/c1-2-22-17(20)14-10-12-9-11-5-3-7-19-8-4-6-13(15(11)19)16(12)23-18(14)21/h9-10H,2-8H2,1H3

InChI key

VMJKUPWQKZFFCX-UHFFFAOYSA-N

Description

Application

Laser dye.

Suitable as a laser dye

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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