CAS 91-44-1

Cumarina 1

Descrição:

Cumarina 1, também conhecido pelo seu nome IUPAC 2H-cromeno-2-ona, é um composto orgânico caracterizado por sua estrutura aromática e um grupo funcional lactona. Aparece como um sólido cristalino incolor a amarelo pálido com um odor doce e agradável que lembra baunilha ou feno recém-cortado. Cumarina 1 é solúvel em solventes orgânicos como etanol e éter, mas tem solubilidade limitada em água. É conhecido por seu uso na indústria de fragrâncias, bem como em agentes aromatizantes e como um potencial precursor na síntese de vários fármacos. O composto exibe algumas atividades biológicas, incluindo propriedades anticoagulantes, o que levou à sua investigação em química medicinal. No entanto, é importante notar que a cumarina e seus derivados podem ser tóxicos em altas doses, e as agências reguladoras estabeleceram limites para seu uso em produtos alimentícios. No geral, Cumarina 1 é um composto versátil com aplicações em múltiplos campos, mas sua segurança e considerações regulatórias devem ser cuidadosamente geridas.

Fórmula: C₁₄H₁₇NO₂

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

Chave InChI: InChIKey=AFYCEAFSNDLKSX-UHFFFAOYSA-N

SMILES: CC=1C=2C(=CC(N(CC)CC)=CC2)OC(=O)C1

Sinónimos:

• 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 (purified by sublimation)

CAS: 91-44-1

Fórmula: C₁₄H₁₇NO₂

Pureza: >99.5%(GC)(T)

Cor e Forma: White to Light yellow to Green powder to crystal

Peso molecular: 231.30

Ref: 3B-D5730

7-Diethylamino-4-methylcoumarin

CAS: 91-44-1

Fórmula: C₁₄H₁₇NO₂

Pureza: >98.0%(GC)(T)

Cor e Forma: White to Amber to Dark green powder to crystal

Peso molecular: 231.30

Ref: 3B-M0631

7-Diethylamino-4-methylcoumarin, 99%

CAS: 91-44-1

7-(Diethylamino)-4-methylcoumarin, is potentially useful as a laser dye. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU

Fórmula: C₁₄H₁₇NO₂

Pureza: 99%

Cor e Forma: Crystals or powder or crystalline powder, White to pale cream

Peso molecular: 231.30

Ref: 02-B21938

7-(Diethylamino)-4-methylcoumarin

CAS: 91-44-1

7-(Diethylamino)-4-methylcoumarin

Fórmula: C₁₄H₁₇NO₂

Pureza: 98%

Cor e Forma: Beige Solid-Powder

Peso molecular: 231.29028

Ref: 54-OR42234

2H-1-Benzopyran-2-one, 7-(diethylamino)-4-methyl-

CAS: 91-44-1

Fórmula: C₁₄H₁₇NO₂

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 231.2903

Ref: IN-DA00IGE2

7-Diethylamino-4-methylcoumarin

CAS: 91-44-1

Fórmula: C₁₄H₁₇NO₂

Pureza: 98.5 - 101.5 %

Cor e Forma: White to off-white crystalline powder

Peso molecular: 231.29

Ref: 7W-GT1222

Coumarin 1

Produto Controlado

CAS: 91-44-1

Applications Coumarin 1, also 7-(Diethylamino)-4-methylcoumarin, is potentially useful as a laser dye.
References F.P. Schafer, Ed., Dye Lasers , Springer, Berlin, (1973)

Fórmula: C₁₄H₁₇NO₂

Cor e Forma: Neat

Peso molecular: 231.29

Ref: TR-C755508

Fluorescent Brightener 140 in Methanol

CAS: 91-44-1

Methanol

Ref: BE-BePure-27757XM-100

Fluorescent Brightener 140

CAS: 91-44-1

Ref: BE-BePure-27757

7-(Diethylamino)-4-methyl-2H-chromen-2-one

CAS: 91-44-1

Fórmula: C₁₄H₁₇NO₂

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 231.295

Ref: 10-F235758

7-Diethylamino-4-methylcoumarin

CAS: 91-44-1

7-(Diethylamino)-4-methyl-2H-chromen-2-one

Fórmula: C₁₄H₁₇NO₂

Pureza: 98%

Peso molecular: 231.29

Ref: IN-DG23112

7-Diethylamino-4-methylcoumarin

CAS: 91-44-1

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).

Fórmula: C₁₄H₁₇NO₂

Pureza: Min. 98 Area-%

Cor e Forma: Powder

Peso molecular: 231.29 g/mol

Ref: 3D-FD54872