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D87759

Sigma-Aldrich

7-Diethylamino-4-methylcoumarin

99%

Synonym(s):

Coumarin 1

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About This Item

Empirical Formula (Hill Notation):
C14H17NO2
CAS Number:
91-44-1
Molecular Weight:
231.29
EC Number:
202-068-9
MDL number:
MFCD00006864
UNSPSC Code:
12352103
PubChem Substance ID:
57654137
NACRES:
NA.23

Quality Level

200

Assay

99%

form

solid

mp

72-75 °C (lit.)

SMILES string

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

InChI

1S/C14H17NO2/c1-4-15(5-2)11-6-7-12-10(3)8-14(16)17-13(12)9-11/h6-9H,4-5H2,1-3H3

InChI key

AFYCEAFSNDLKSX-UHFFFAOYSA-N

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General description

7-Diethylamino-4-methylcoumarin (C1) is a bichromophoric fluorescent laser dye, which has a laser action at 460 nm.

Application

Terbium based metal organic framework may be doped with C1 for potential use in ratiometric temperature sensing. C1 may also be used as a fluorescent photo-initiator that can act as an optical brightener for use in the synthesis of the light emitting diode (LED) based hydrogel.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ2701
MKCQ6948
MKCP6470
MKCN0442
MKCM7862

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