COUMARIN 7 Chemical Properties

Melting point:

234-237 °C(lit.)

Boiling point:

470.35°C (rough estimate)

Density 

1.2071 (rough estimate)

refractive index 

1.6200 (estimate)

storage temp. 

-20°C

solubility 

DMF: 1 mg/ml; DMSO: 1 mg/ml; Ethanol: insol; PBS (pH 7.2): insol

form 

Powder

pka

10.83±0.10(Predicted)

color 

Bright yellow

Appearance

White to Light yellow powder to crystal

λmax

438 nm

InChI

InChI=1S/C20H19N3O2/c1-3-23(4-2)14-10-9-13-11-15(20(24)25-18(13)12-14)19-21-16-7-5-6-8-17(16)22-19/h5-12H,3-4H2,1-2H3,(H,21,22)

InChIKey

GOLORTLGFDVFDW-UHFFFAOYSA-N

SMILES

C1(=O)OC2=CC(N(CC)CC)=CC=C2C=C1C1NC2=CC=CC=C2N=1

LogP

3.68

CAS DataBase Reference

27425-55-4(CAS DataBase Reference)

EPA Substance Registry System

2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)- (27425-55-4)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

26-38-37/39

WGK Germany 

3

HS Code 

29332900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

COUMARIN 7 Usage And Synthesis

Description

Coumarin 7 is an extensively employed synthetic compound within the biomedical sector. It stands as an indispensable fluorescent probe instrumental in scrutinizing multifarious biological mechanisms encompassing the domains of pharmaceutical conveyance, enzymatic operations, and cellular visualization. Furthermore, its profound antioxidant and anti-inflammatory attributes have been recognized, thus unveiling promising therapeutic capabilities towards maladies like cancer and neurodegenerative ailments.

Chemical Properties

bright yellow powder

Uses

Coumarin is also known as benzoαpyrone. Coumarin 7 is a laser dye that is usually found in the nature. Dyes and metabolites.

Application

Coumarins are used as fluorescent dyes and also as laser dyes. Fluorescent dyes not only absorb light; they also emit light to produce very bright colors. They are used to dye textile fibers, plastics, inks, and to make pigments for paints and lacquers. A

Flammability and Explosibility

Non flammable

Properties and Applications

COUMARIN 7(27425-55-4)Related Product Information

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