Home >> msds >> Cianidanol

Cianidanol

Print        Favorite
[Flash Point]

334.3
[Fire Fighting]

Extinguish using dry chemical powder, water spray or foam.
[Fire Potential]

May be combustible at high temperature.
[Ingestion]

Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing, such as a collar, tie, belt or waist band. Get medical attention.
[Inhalation]

Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Seek medical attention.
[Skin]

Wash with soap and water. Cover irritated area with an emollient.
[Eyes]

Immediately flush eyes with water for at least 15 minutes. Get medical attention.
[Storage]

Keep away from heat and sources of ignition. Ground all equipment containing material. Keep container tightly closed in a cool, well-ventilated area.
[Personal Protection]

Wear splash goggles, lab coat and gloves.
[Respirators]

Dust respirator.
[Exposure Effects]

Causes irritation of the eyes, skin, and respiratory tract.
[Poison Class]

4
[Appearance]

Green needles.
[Solubility in water]

Slightly soluble
[Melting Point]

308.5
[Boiling Point]

629
[Vapor Pressure]

1.1E-16 (25 C)
[Density]

1.593 g/cm3
[pKa/pKb]

9.54 (pKa)
[Partition Coefficient]

.491
[Heat Of Vaporization]

97.85 kJ/mol
[Usage]

Substance is used in dyeing and tanning.
[Product Name]

Cianidanol
[Synonyms]

(+)-Cyanidan-3-ol
2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R-trans)-
Catechinic acid
Catechuic acid
D-(+)-Catechin
d-Catechin
[CAS]

154-23-4
[Formula]

C15H14O6
[Molecular Weight]

290.27
[EINECS]

205-825-1
[RTECS]

DJ3450000
[Merck]

12,1950
[Beilstein/Gmelin]

92757
[Beilstein Reference]

5-17-08-00447
[Small spills/leaks]

Use appropriate tools to put the spilled solid in a waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority.
[Stability]

Stable at normal temperatures and pressures.