N-(Cyclohexylthio)phthalimid

Bezeichnung:N-(Cyclohexylthio)phthalimid

CAS-Nr17796-82-6

Englisch Name:Cyclohexylthiophthalimide

CBNumberCB9315619

SummenformelC14H15NO2S

Molgewicht261.34

MOL-Datei17796-82-6.mol

Synonyma

N-(Cyclohexylthio)phthalimid

N-(Cyclohexylthio)phthalimid physikalisch-chemischer Eigenschaften

Schmelzpunkt	90°C
Siedepunkt	422.6±28.0 °C(Predicted)
Dichte	1.25~1.35g/cm3
Brechungsindex	1.7500 (estimate)
storage temp.	Sealed in dry,Room Temperature
Wasserlöslichkeit	Insoluble in water
Aggregatzustand	powder to crystal
pka	-2.91±0.20(Predicted)
Farbe	White to Light yellow
InChIKey	UEZWYKZHXASYJN-UHFFFAOYSA-N
LogP	2.82-3.56 at 25℃ and pH6.9
Dissoziationskonstante	7.83-8.75 at 22℃
CAS Datenbank	17796-82-6(CAS DataBase Reference)
EPA chemische Informationen	N-(Cyclohexylthio)phthalimide (17796-82-6)

Sicherheit

R-Sätze:	36/37/38
S-Sätze:	26-36/37/39
RTECS-Nr.	TI4290000
HS Code	2930.90.2400
Giftige Stoffe Daten	17796-82-6(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Cyclohexylthiophthalimide 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.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Beschreibung
Cyclohexylthiophthalimide, also known as scorch retarder, early vulcanization inhibitor, scorch retarder CTP, and scorch retarder PVI, is white, light yellow or light yellow-brown crystal at room temperature. The product recrystallized from n-heptane is white crystals. Soluble in acetone, benzene, toluene, ether, ethyl acetate and ethyl acetate, slightly soluble in gasoline, insoluble in kerosene and water, soluble in hot carbon tetrachloride, ethanol and heptane.
Beschreibung
Cyelohexyl thiophtalimide is a rubber chemical widely used as a vulcanization retarder. Sensitization sources are perhaps protective gloves.
Verwenden
N-(Cyclohexylthio)phthalimide is a vulcanization retarder widely used in various rubber products.
Verwenden
N-(Cyclohexylthio)phthalimide is used in preparation of high ortho-position Phenolic adhesive resin for improving steam aging-resistance of rubber.
Application
Cyclohexylthiophthalimide is a very effective scorch retarder for all sulfur vulcanized dienes and low unsaturation rubbers, such as natural rubber, styrene-butadiene rubber, nitrile rubber, butyl rubber, neoprene, isoprene Rubber, butadiene rubber, EPDM rubber, etc. all have good anti-scorch effect, and their activity is not affected when used in combination with other rubber additives.
Synthesis Reference(s)
The Journal of Organic Chemistry, 44, p. 1554, 1979 DOI: 10.1021/jo01323a039
Kontakt-Allergie
N-Cyclohexyl-thiophthalimide is a rubber chemical, widely used as a vulcanization retarder. Sensitization sources are often protective gloves.

Cyclohexylthiophthalimide Upstream-Materialien And Downstream Produkte

N-(Cyclohexylthio)phthalimid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

17796-82-6, Cyclohexylthiophthalimide Verwandte Suche:

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