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HCID 8847Erstellt: 27. Oktober 2026

2-Ethylhexylepoxyoctadecanoat

Einecs 249-827-0 · 2-Ethylhexylepoxyoctadecanoat · 2-ethylhexyl epoxyoctadecanoate

Identifikatoren & physikalische Daten

CAS No.	141-38-8
Summenformel	C26H50O3
Durchschnittliche Molmasse	410,7 g/mol
Monoisotopische Masse	410,37599546 g/mol
SMILES	CCCCCCCCC1OC1CCCCCCCC(=O)OCC(CC)CCCC
InChIKey	PUYRISKXBBQECH-UHFFFAOYSA-N
PubChem CID	8847
EC No.	205-482-8
DTXSID	DTXSID9025247
Lokaler Name	2-Ethylhexylepoxyoctadecanoat

Chemische & physikalische Eigenschaften

XLogP	9,6
Polarare Oberfläche (TPSA)	38,8
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	22
Schwere Atome	29
Formalladung	0
Komplexität	382
Stoffklassen	Other Classes -> Stearates
Dichte	0.0894 at 77 °F (NTP, 1992) - Less dense than waterwill float
Löslichkeit	less than 1 mg/mL at 68 °F (NTP, 1992)
Flammpunkt	greater than 200 °F (NTP, 1992)
Dampfdruck	5.2 mmHg at 77 °F6.6 mmHg at 94.1 °F (NTP, 1992)5.2 [mmHg]
Physical Description	9,10-epoxyoctadecanoic acid, 2-ethylhexyl ester is a clear amber viscous liquid. (NTP, 1992)Clear amber liquid[CAMEO]

Sicherheit & Vorschriften

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 100% (110 of 110) of all reports.Not ClassifiedAggregated GHS information provided per 110 reports by companies from 1 notifications to the ECHA C&L Inventory.
Regulatorische Informationen	Chemical: Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester2-Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester: Does not have an individual approval but may be used under an appropriate group standard
Brandgefahren	This chemical is probably combustible. (NTP, 1992)
Gesundheitsgefahren	SYMPTOMS: Symptoms of exposure to this compound may include skin irritation.
Gefahrenübersicht	Mild irritant effect on rabbit skin[RTECS] May polymerize when heatedA skin irritant[CAMEO] See STEARATES.
Reaktive Gruppe	Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile	Epoxides are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.
Air and Water Reactions	Insoluble in water.
Hazard Classes and Categories	Not Classified
Brandbekämpfung	Fires involving this compound can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)
Erste Hilfe	EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

CAS No.

141-38-8

Summenformel

C26H50O3

Durchschnittliche Molmasse

410,7 g/mol

Monoisotopische Masse

410,37599546 g/mol

SMILES

CCCCCCCCC1OC1CCCCCCCC(=O)OCC(CC)CCCC

InChIKey

PUYRISKXBBQECH-UHFFFAOYSA-N

PubChem CID

8847

EC No.

205-482-8

DTXSID

DTXSID9025247

Lokaler Name

2-Ethylhexylepoxyoctadecanoat

Chemische & physikalische Eigenschaften

XLogP

9,6

Polarare Oberfläche (TPSA)

38,8

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

382

Stoffklassen

Other Classes -> Stearates

Dichte

0.0894 at 77 °F (NTP, 1992) - Less dense than waterwill float

Löslichkeit

less than 1 mg/mL at 68 °F (NTP, 1992)

Flammpunkt

greater than 200 °F (NTP, 1992)

Dampfdruck

5.2 mmHg at 77 °F6.6 mmHg at 94.1 °F (NTP, 1992)5.2 [mmHg]

Physical Description

9,10-epoxyoctadecanoic acid, 2-ethylhexyl ester is a clear amber viscous liquid. (NTP, 1992)Clear amber liquid[CAMEO]

Sicherheit & Vorschriften

GHS-Einstufung

This chemical does not meet GHS hazard criteria for 100% (110 of 110) of all reports.Not ClassifiedAggregated GHS information provided per 110 reports by companies from 1 notifications to the ECHA C&L Inventory.

Regulatorische Informationen

Chemical: Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester2-Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Oxiraneoctanoic acid, 3-octyl-, 2-ethylhexyl ester: Does not have an individual approval but may be used under an appropriate group standard

Brandgefahren

This chemical is probably combustible. (NTP, 1992)

Gesundheitsgefahren

SYMPTOMS: Symptoms of exposure to this compound may include skin irritation.

Gefahrenübersicht

Mild irritant effect on rabbit skin[RTECS] May polymerize when heatedA skin irritant[CAMEO] See STEARATES.

Reaktive Gruppe

Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters

Reactivity Profile

Epoxides are highly reactive. They polymerize in the presence of catalysts or when heated. These polymerization reactions can be violent. Compounds in this group react with acids, bases, and oxidizing and reducing agents. They react, possibly violently with water in the presence of acid and other catalysts.

Air and Water Reactions

Insoluble in water.

Hazard Classes and Categories

Not Classified

Brandbekämpfung

Fires involving this compound can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)

Erste Hilfe

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.