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  8. Malonsäure, 99 %, Thermo Scientific Chemicals

Malonsäure, 99 %, Thermo Scientific Chemicals

Product Code. 11464523
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Product Code. 11464523

Brand: Thermo Scientific Alfa Aesar A11526.22

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Description

CAS: 141-82-2 | C3H4O4 | 104.061 g/mol

Malonic acid is acts as a building block in organic synthesis. It is also useful as a precursor for polyesters and alkyd resins, which is used in coating applications, thereby protecting against UV light, corrosion and oxidation. It acts as a cross linker in the coating industry and surgical adhesive. It finds application in the production of specialty chemicals, flavors and fragrances, polymer cross linkers and pharmaceuticals.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Malonsäure fungiert als Baustein in der organischen Synthese. Eignet sich auch als Vorstufe für Polyester und Alkydharze, die in Beschichtungsanwendungen zum Schutz vor UV-Licht, Korrosion und Oxidation verwendet werden. Fungiert als Querlinker in der Beschichtungsindustrie und als chirurgischer Klebstoff. Findet Anwendung in der Herstellung von Spezialchemikalien, Aromen und Duftstoffen, Polymer-Crosslinkern und Pharmazeutika.

Löslichkeit
Unlöslich in kaltem Wasser.

Hinweise
Nicht kompatibel mit Basen, Oxidationsmitteln und Reduktionsmitteln.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 141-82-2
Summenformel C3H4O4
Molekulargewicht (g/mol) 104.061
MDL-Nummer MFCD00002707
InChI-Schlüssel OFOBLEOULBTSOW-UHFFFAOYSA-N
Synonym malonic acid, dicarboxymethane, carboxyacetic acid, methanedicarboxylic acid, kyselina malonova, usaf ek-695, dicarboxylate, dicarboxylic acid, kyselina malonova czech, propanediolic acid
PubChem CID 867
ChEBI CHEBI:30794
IUPAC-Name Propandioesäure
SMILES C(C(=O)O)C(=O)O

Specifications

Chemischer Name oder Material Malonic acid
Schmelzpunkt 132°C to 136°C (decomposition)
Dichte 1.62
Flammpunkt 157°C (314°F)
Menge 100 g
Beilstein 1751370
Merck Index 14,5710
Löslichkeitsinformationen Soluble in cold water.
Formelmasse 104.06
Reinheit (%) 99%

Safety and Handling

compliance-icons
Product Identifier
  • Malonic acid
 Signal Word
  • Gefahr
 Hazard Category
  • Schwere Augenschädigung/Augenreizung Kategorie 1
 Hazard Statement
  • H318-Verursacht schwere Augenschäden.
 Precautionary Statement
  • P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
  • P305+P351+P338-BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
  • P310-Sofort GIFTINFORMATIONSZENTRUM/Arzt/anrufen.
SDS

RUO – Research Use Only

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