Esculin is White to nearly white, while it's Molecular Formula is C15H16O9. White to nearly white Esculin hydrate has been used as a component of sporulation-inducing esculin agar. It has also been used for esculin uptake assay.

What is the CAS number for Esculin?

The CAS number of Esculin is 531-75-9.

What is Esculin (531-75-9) used for?

Aesculin (also Esculin) is a glucoside compound, which occurs naturally in unprocessed seeds, leaves, bark, and flowers of horse chestnut. Aesculin is used for the identification of bacteria, for the treatment of hemorrhoids and venous peripheral diseases. In cosmetics, aesculin was found to be effective in the treatment of aging skin. Owing to its ultraviolet absorbing activity, aesculin is employed in tanning preparations. Aesculin can be also used as a substrate for the detection of ?-gluocosidase activity in polyacrylamide gels.InChI:InChI=1/C15H16O9/c16-5-10-12(19)13(20)14(21)15(24-10)23-9-3-6-1-2-11(18)22-8(6)4-7(9)17/h1-4,10,12-17,19-21H,5H2/t10-,12+,13-,14+,15+/m0/s1

Esculin is White to nearly white, while it's Molecular Formula is C15H16O9. White to nearly white Esculin hydrate has been used as a component of sporulation-inducing esculin agar. It has also been used for esculin uptake assay.

What is the CAS number for Esculin?

The CAS number of Esculin is 531-75-9.

What is Esculin (531-75-9) used for?

Aesculin (also Esculin) is a glucoside compound, which occurs naturally in unprocessed seeds, leaves, bark, and flowers of horse chestnut. Aesculin is used for the identification of bacteria, for the treatment of hemorrhoids and venous peripheral diseases. In cosmetics, aesculin was found to be effective in the treatment of aging skin. Owing to its ultraviolet absorbing activity, aesculin is employed in tanning preparations. Aesculin can be also used as a substrate for the detection of ?-gluocosidase activity in polyacrylamide gels.InChI:InChI=1/C15H16O9/c16-5-10-12(19)13(20)14(21)15(24-10)23-9-3-6-1-2-11(18)22-8(6)4-7(9)17/h1-4,10,12-17,19-21H,5H2/t10-,12+,13-,14+,15+/m0/s1

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531-75-9

Product Name：Esculin
Molecular Formula：C₁₅H₁₆O₉
Purity：99%
Molecular Weight：340.287

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Product Details

Melting Point:203 °C

Appearance:White to nearly white

Purity:99%

Quality Factory Sells Top Purity 99% Esculin 531-75-9 with Safe Delivery

Molecular Formula:C15H16O9
Molecular Weight:340.287
Appearance/Colour:White to nearly white
Vapor Pressure:1.97E-20mmHg at 25°C
Melting Point:203 °C
Refractive Index:-79 ° (C=2.4, 50% Dioxane)
Boiling Point:697.7 °C at 760 mmHg
PKA:7.00±0.20(Predicted)
Flash Point:262.8 °C
PSA：149.82000
Density:1.679 g/cm³
LogP:-1.32270

Esculin(Cas 531-75-9) Usage

Flammability and Explosibility	Notclassified
Biochem/physiol Actions	Esculin is a coumarin glycoside that demonstrates antioxidant activitites and protection against chemically-induced carcinogenesis. Esculin is utilized in microbiology for the isolation and identification of Enterococcus (group D streptococci).
Definition	ChEBI: A hydroxycoumarin that is the 6-O-beta-D-glucoside of esculetin.
General Description	Esculin hydrate has vasoprotective and venotonic properties.

InChI:InChI=1/C15H16O9/c16-5-10-12(19)13(20)14(21)15(24-10)23-9-3-6-1-2-11(18)22-8(6)4-7(9)17/h1-4,10,12-17,19-21H,5H2/t10-,12+,13-,14+,15+/m0/s1

531-75-9 Relevant articles

A Switchable Open/closed Polyaromatic Macrocycle that Shows Reversible Binding of Long Hydrophilic Molecules

Kurihara, Kohei,Yazaki, Kohei,Akita, Munetaka,Yoshizawa, Michito

, p. 11360 - 11364 (2017/09/11)

In spite of wide-ranging previous studie...

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531-75-9 Process route

: C₈₈H₅₆N₄⁽⁴⁺⁾*4Cl^(1-)*2C₁₅H₁₆O₉

: C₈₈H₅₆N₄⁽⁴⁺⁾*4Cl^(1-)

: 531-75-9,97882-87-6
esculin

Conditions

Conditions	Yield
With sodium hydrogencarbonate; In water-d2; at 20 ℃; for 18h;

: 895-61-4
6-hydroxy-7-phenylmethoxy-2H-1-benzopyran-2-one

: 531-75-9,97882-87-6
esculin

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: aqueous alkaline solution; acetone 2: ammonia; methanol 3: palladium/barium sulfate; methanol / Hydrogenation With methanol; Pd-BaSO₄; alkaline solution; ammonia; acetone;
Multi-step reaction with 3 steps 1: aqueous alkaline solution; acetone 2: diluted methanol. NaOH-solution 3: palladium/barium sulfate; methanol / Hydrogenation With methanol; sodium hydroxide; Pd-BaSO₄; alkaline solution; acetone;