Octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat

Bezeichnung:Octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat

CAS-Nr2082-79-3

Englisch Name:Antioxidant 1076

CBNumberCB5110719

SummenformelC35H62O3

Molgewicht530.86

MOL-Datei2082-79-3.mol

Synonyma

Octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat

Octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat physikalisch-chemischer Eigenschaften

Schmelzpunkt	50-52 °C(lit.)
Siedepunkt	568.1±45.0 °C(Predicted)
Dichte	0.929±0.06 g/cm3(Predicted)
Flammpunkt	>230 °F
storage temp.	2-8°C
Löslichkeit	Chloroform, Ethyl Acetate (Slightly), Methanol (Slightly)
pka	12.33±0.40(Predicted)
Aggregatzustand	powder
Farbe	White to Off-White
Wasserlöslichkeit	2.85μg/L at 20℃
Stabilität	Stable. Combustible. Dust/air mixtures are potentially explosive. Incompatible with strong oxidizing agents, strong acids, strong bases.
InChIKey	SSDSCDGVMJFTEQ-UHFFFAOYSA-N
LogP	13.930 (est)
CAS Datenbank	2082-79-3(CAS DataBase Reference)
EPA chemische Informationen	Octadecyl 3,5-bis(tert-butyl)-4-hydroxyhydrocinnamate (2082-79-3)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36/37/38-36/38
S-Sätze:	26-37/39-36
WGK Germany	-
HS Code	29182900
Giftige Stoffe Daten	2082-79-3(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Antioxidant 1076 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.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Beschreibung
Antioxidant 1076 is odorless, tasteless and less toxicity and stable to light so that it can widely used in polymer materials, such as polypropylene polyethylene, polystyrene, polyamide, polyoxymethylene, ABS, synthetic rubber and so on. It is an effective antioxidant in oil and paint, too. Antioxidant 1076 is a nonpolluting nontoxic Antioxidant with good heat-resisting and water-extracting performance. widely applied to polyolefine, polyamnamee, polyester, polyvinyl chlornamee, ABS resin and petroleum product, often used with DLTP for promoting the antioxnameative effect.
Chemische Eigenschaften
white crystalline powder
Verwenden
1076 is a nonpolluting nontoxic antioxidant with good heat-resisting and water-extracting performance. It can be applied in polyolefins, such as polyeth-ylene, polypropylene, polybutene-1 and other polymers such as engineering plastics ,styrenes, polyurethanes, saturated and unsaturated elastomers, styrenics, rubber modified styrenics, segmented block copolymers, and PVC. Also often used with DLTDP for promoting the antioxidative effect.
Verwenden
Octadecyl 3-?(3,?5-?Di-?tert-?butyl-?4-?hydroxyphenyl)?propionate is a 4 chain-breaking antioxidant. A study shows that Octadecyl 3-?(3,?5-?Di-?tert-?butyl-?4-?hydroxyphenyl)?propionate can protect the oxidation of soybean phosphatidylcholine liposomes in water dispersion, but cannot protect the oxidation of dimyristoyl phosphatidylcholine liposomes.
Application
Antioxidant 1076 finds application in plastics, rubber, latex, varnishes, adhesives, TPR's and Hot Melts. In plastics, antioxidant 1076 provides excellent antioxidant performance in Polyethylene, Polystyrene, Polyacetal, PVC, AS resin, Methacrylic resin, Polycarbonate, Polyester, and Polymethyl- pentene as well as many others. In rubbers, Antioxidant 1076 can be used in SBR, EPR, EPDM, Polybutadiene, Neoprene, Nitrile, Polyisoprene, and many other synthetic rubbers. Typical dosage is 0.02% - 0.5% by weight.
Allgemeine Beschreibung
Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate is a propionate based phenolic antioxidant that can be used as a polymeric stabilizer by butylphenol functionalities.
Sicherheit(Safety)
FDA approved for use in indirect food contact applications. This product is of low toxicity to aquatic organisms.

Antioxidant 1076 Upstream-Materialien And Downstream Produkte

Octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

2082-79-3, Antioxidant 1076 Verwandte Suche:

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