Ethyl-3,4-dihydroxybenzoat Produkt Beschreibung

Ethyl 3,4-dihydroxybenzoate Struktur
3943-89-3
  • CAS-Nr.3943-89-3
  • Bezeichnung:Ethyl-3,4-dihydroxybenzoat
  • Englisch Name:Ethyl 3,4-dihydroxybenzoate
  • Synonyma:Ethyl-3,4-dihydroxybenzoat
    EDHB;NSC 86130;NSC 619681;3,4-2-ethyl;RARECHEM AL BI 0069;Ethyl 3,4-dihydroxyb;ETHYL PROTOCATECHUATE;Erlotinib interMidiate I;Ethyl 3,4-dihydroxybenzoat;ETHYL 3,4-DIHYDROXYBENZOATE
  • CBNumber:CB0175010
  • Summenformel:C9H10O4
  • Molgewicht:182.17
  • MOL-Datei:3943-89-3.mol
Ethyl-3,4-dihydroxybenzoat physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :132-134 °C(lit.)
  • Siedepunkt: :275.56°C (rough estimate)
  • Dichte :1.2481 (rough estimate)
  • Brechungsindex :1.4500 (estimate)
  • Aggregatzustand :Crystalline Powder
  • Farbe :Pale yellow to beige
  • Wasserlöslichkeit :Insoluble in water. Soluble in ethanol.
  • BRN  :2097435
  • InChIKey :KBPUBCVJHFXPOC-UHFFFAOYSA-N
  • CAS Datenbank :3943-89-3(CAS DataBase Reference)
  • NIST chemische Informationen :Benzoic acid, 3,4-dihydroxy-, ethyl ester(3943-89-3)
Sicherheit
  • Kennzeichnung gefährlicher :Xi
  • R-Sätze: :36/37/38
  • S-Sätze: :26-36-37/39
  • WGK Germany  :3
  • Hazard Note  :Irritant
  • HS Code  :29053990

Ethyl 3,4-dihydroxybenzoate Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
    S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
  • Chemische Eigenschaften pale yellow to beige crystalline powder
  • Verwenden An antioxidant compound found in Sicilian virgin olive oils and red wines.
  • Definition ChEBI: An ethyl ester resulting from the formal condensation of the carboxy group of 3,4-dihydroxybenzoic acid with ethanol. It is the anti-oxidative component of peanut seed testa.
Ethyl 3,4-dihydroxybenzoate Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Ethyl-3,4-dihydroxybenzoat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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3943-89-3, Ethyl 3,4-dihydroxybenzoate Verwandte Suche:
  • Benzoic acid, 3,4-dihydroxy-, ethyl ester
  • EDHB
  • Ethyl 3,4-dihydroxybenzoate,97%
  • Ethyl 3,4-dihydroxyb
  • 3,4-2-ethyl
  • 3,4-Dichydroxybenzoic acid ethyl ester
  • Erlotinib interMidiate I
  • Ethyl 3,4-dihydroxybenzoate, 97% 25GR
  • NSC 619681
  • NSC 86130
  • 3,4-Dihydroxybenzoic Acid Ethyl Ester Ethyl Protocatechuate Protocatechuic Acid Ethyl Ester
  • 3,4-Dihydroxybenzoic acid ethy ester
  • Ethyl 3,4-dihydroxybenzoate in stock Factory
  • 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER
  • ETHYL 3,4-DIHYDROXYBENZOATE
  • ETHYL PROTOCATECHUATE
  • RARECHEM AL BI 0069
  • PROTOCATECHUIC ACID ETHYL ESTER
  • 3,4-dihydroxybenzate ethyl ester
  • 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER 97%
  • 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER 98+%
  • ETHYL 3,4-DIHYDROXYBENZOATE (PROTOCATECHUIC ACID ETHYL ESTER)
  • 4-(Ethoxycarbonyl)catechol, 4-(Ethoxycarbonyl)benzene-1,2-diol
  • Protocatechuic acid ethyl ester 97%
  • Ethyl 3,4-dihydroxybenzoat
  • Protocatechuic acid ethyl ester, >=99%
  • N,N-Diethylnicotinamide 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER
  • 3,4-DIHYDROXYBENZOIC ACID E
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