7-Diethylamino-4-methylcoumarin

CAS: 91-44-1

Ref. 3D-FD54872

Product Information

• Name: 7-Diethylamino-4-methylcoumarin
• Synonyms: 7-Diethylamino-4-methyl-chromen-2-one7-Diethylamino-4-methyl-1-benzo-pyran-2-one, 2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-, 4-Methyl-7-(diethylamino)courmarin, 4-Methyl-7-diethylamino coumarine, 4-Methyl-7-diethylaminocoumarine, 4-methyl-7-diethylamino Coumarin, 7-(Diethylamino)-4-Methyl-2-Benzopyrone, 7-(Diethylamino)-4-methyl-2-benzopyron, 7-(Diethylamino)-4-methyl-2H-1-benzopyran-2-one, 7-(Diethylamino)-4-methyl-2H-chromen-2-one, 7-(Diethylamino)-4-methylbenzopyr-2-one, 7-(Dietilamino)-4-Metil-2-Benzopirona, 7-Diethylamino-4-methylbenzopyran-2-one, 7D4Mc, Aclarat 8678, Blancol WNS, Blancophor AW, Blancophor FFG, Blankophor SOL, Brightener SWN, C 47, C 47 (coumarin derivative), Calcofluor RW, Calcofluor White RW, Calcofluor White SD, Coumarin 1, Coumarin 1~4-Methyl-7-diethylaminocoumarin, Coumarin 460, Coumarin 47, Coumarin, 4-Methyl-7-(Diethylamino)-, Coumarin, 7-(diethylamino)-4-methyl-, Demc, Diethylamino-4-methylcoumarin, Fluorescent Brightener 140, Fluorescent Brightener 52, Fluorescent Brightener SWN, Hakkol P, Hiltamine Arctic White SOL, Hr 1, Kayaphor WN, Leucophor WS, Leukophor WS, Mdac, Neo-Super HR 1, Nf-Mc, Nsc 61830, Optiblanc SPL 10, Rylux VPA, Rylux VPA-T, Tinopal SWN, Uvitex SWN, Uvitex WGS, Whitefluor B, Whitex WS, 7-(Diethylamino)-4-methylcoumarin

Description

7-Diethylamino-4-methylcoumarin is a fluorescence probe that can be used in applications such as the study of hydrogen bonding interactions. It is excited by laser light and emits a red-shifted fluorescent light. 7-Diethylamino-4-methylcoumarin is a hydroxyl group analogue of coumarin, which has been shown to have physiological effects on the liver cells. The absorption spectrum of 7-Diethylamino-4-methylcoumarin is sensitive to changes in pH and chemical stability. A decrease in pH increases the intensity of the emission while an increase in pH decreases the intensity of the emission. This compound can also be used to label nucleic acids during polymerase chain reactions (PCR) or for sample preparation before analysis using nuclear magnetic resonance spectroscopy (NMR).

• Brand: Biosynth

Chemical properties

• Molecular weight: 231.29 g/mol
• Formula: C₁₄H₁₇NO₂
• Purity: Min. 98 Area-%
• Color/Form: White Powder