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HomeProduct name list(+/-)-Catechin hydrate

(+/-)-Catechin hydrate

Synonym(s):trans-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol;trans-3,3′,4′,5,7-Pentahydroxyflavane

  • CAS NO.:7295-85-4
  • Empirical Formula: C15H14O6
  • Molecular Weight: 290.27
  • MDL number: MFCD00149354
  • EINECS: 230-731-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-11 16:58:07
(+/-)-Catechin hydrate Structural

What is (+/-)-Catechin hydrate?

The Uses of (+/-)-Catechin hydrate

(+/-)-Catechin xHydrate is an antioxidant flavonoid.

What are the applications of Application

(±)-Catechin is an antioxidant flavonoid

Definition

ChEBI: Catechin is members of the class of hydroxyflavan that have a flavan-3-ol skeleton and its substituted derivatives.

Purification Methods

Crystallise it from hot water and dry it at 100o. [Beilstein 17/8 V 448.]

Properties of (+/-)-Catechin hydrate

Melting point: ~200 °C (dec.)
Boiling point: 630.4±55.0 °C(Predicted)
Density  1.593±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,2-8°C
solubility  Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 9.54±0.10(Predicted)
color  White to Off-White
Merck  1902
CAS DataBase Reference 7295-85-4(CAS DataBase Reference)

Safety information for (+/-)-Catechin hydrate

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for (+/-)-Catechin hydrate

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