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90-44-8 - Anthrone, 96% - 9(10H)-Anthracenone - A19118 - Alfa Aesar

A19118 Anthrone, 96%

Codice CAS
90-44-8
Sinonimi
9(10H)-Anthracenone

Dimensioni Prezzo ($) Quantità Disponibilità
25g 61,97
100g 178,19
500g 540,00
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Anthrone, 96%

MDL
MFCD00001187
EINECS
201-994-0

Proprietà chimiche

Formula
C14H10O
Peso formula
194.23
Punto di fusione
153-160°
Sensibilità
Light Sensitive
Solubilità
Soluble in alcohol, benzene, and hot NaOH solutions. Insoluble in water

Applicazioni

It finds its applications in organic synthesis. It is used for a popular cellulose assay and in the colorometric determination of carbohydrates in body fluids and of animal starch in liver tissue. The anthrones are used in pharmacy as laxative. They stimulate the motion of the colon and are responsible for less water reabsorption. They may only be used for a short amount of time, because long time use may lead to loss of electrolytes.

Note

Light Sensitive. Store away from oxidizing agents and light. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Letteratura

Asamenew G.; Bisrat D.; Mazumder A.; Asres K. In vitro antimicrobial and antioxidant activities of anthrone and chromone from the latex of Aloe harlana Reynolds.Phytotherapy research.2011,25(12), 1756-1760.

Malterud KE.; Farbrot TL.; Huse AE.; Sund RB. Antioxidant and radical scavenging effects of anthraquinones and anthrones.Pharmacology.1993,47(1), 77-85.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,691
Beilstein
1910173
Codice tariffe armonizzato
2914.39
TSCA
Yes
RTECS
CB8925500

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