Molekula

7-Diethylamino-4-methylcoumarin

SKU 90026882 CAS 91-44-1 C14H17NO2 MW 231.29 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

7-Diethylamino-4-methylcoumarin is a fluorescent dye used in biochemical research and analytical chemistry for labeling and detection applications. Industrially, it serves as an optical brightener for textiles, detergents and paper coatings, and as a laser dye. It exhibits strong fluorescence in the visible range, making it suitable for imaging and spectroscopy. CAS: 91-44-1, Molecular Formula: C14H17NO2, Molecular Weight: 231.29, Signal Word: Warning. Molekula supplies 7-Diethylamino-4-methylcoumarin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90026882
CAS Number: 91-44-1
IUPAC Name: 7-(diethylamino)-4-methylchromen-2-one
EC Number: 202-068-9
Molecular Formula: C14H17NO2
Molecular Weight: 231.29
Exact Mass: 231.1259
SMILES: CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)C
InChIKey: AFYCEAFSNDLKSX-UHFFFAOYSA-N
InChI: 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
PubChem CID: 7050

Synonyms

2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-
4-Methyl-7-diethylaminocoumarin
7-(Diethylamino)-4-methyl-2H-chromen-2-one
Blancophor AW
Blancophor FFG
Calcofluor White SD
Coumarin 1
Coumarin 460
Coumarin 47
Hakkol P

Literature values

Published physical properties of the substance, not batch specifications.

Appearance: Granular; light-tan color
Melting Point: 89 °C
Solubility (other solvents): Slightly soluble in hot solvent

Source: PubChem CID 7050 (HSDB, CAMEO Chemicals)

Frequently asked questions

What is 7-Diethylamino-4-methylcoumarin used for?

It is primarily used as a fluorescent dye in biochemical and analytical applications, such as in labeling compounds and studying molecular interactions.

What is the chemical formula and molecular weight?

The formula is C14H17NO2 with a molecular weight of 231.29 g/mol.

How should this compound be stored?

Store in a cool, dry place away from light and moisture; keep tightly sealed to prevent degradation.

What grade is available?

Available in high-purity analytical grade, suitable for research and laboratory use.

Can Molekula supply this in bulk?

Yes, Molekula can supply 7-Diethylamino-4-methylcoumarin in bulk quantities—please contact sales for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) upon request.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.