1,2-Epoxydodecane (HCID 17858)

Überblick

1,2-epoxydodecane is a clear colorless liquid. (NTP, 1992)

Namen und Bezeichner

Bevorzugter Name: 1,2-Epoxydodecane
IUPAC: 2-decyloxirane
Lokaler Name: Decyloxiran
Englischer Name: 1,2-Epoxydodecane
Summenformel: C12H24O
Molmasse: 184.32

Namen und Synonyme

1,2-EPOXYDODECANE2855-19-81-Dodecene oxideOxirane, decyl-Decyloxirane1,2-Dodecene oxideDecyl oxiraneDodecene epoxideDodecane, 1,2-epoxy-Nedox 12001,2-Dodecane oxide1,2-Epoxy-n-dodecene

Weitere Namen anzeigen

2-DecyloxiraneEDD1-DODECENE EPOXIDEDD5EDD1hHYDnedox1200Vikolox-12

1,2-Epoxy-N-dodecane1,2-Epoxydodekanalpha-Dodecene oxideNSC 6785CCRIS 2616DTXSID9025243HSDB 5538EINECS 220-667-3

Datenbank-Bezeichner

CAS: 2855-19-8
PubChem CID: 17858
DTXSID: DTXSID9025243
ChEMBL: CHEMBL3183029
UNII: 736974CF3U
EC Number: 220-667-3
Nikkaji: J13.742A

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 5,2
Polarare Oberfläche (TPSA): 12,5 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 1
Frei drehbare Bindungen: 9
Schwere Atome: 13
Formalladung: 0
Komplexität: 112

Experimentelle und physikochemische Eigenschaften

PolymersPlastics & Rubber -> Epoxides

SpringerMaterials PropertiesOptical coefficient

Density0.844 (NTP, 1992) - Less dense than water; will float

Solubilityless than 1 mg/mL at 73 °F (NTP, 1992)

Flash Point · 2 Einträge

112 °F (NTP, 1992)

44 °C

Boiling Point255 to 257 °F at 15 mmHg (NTP, 1992)

Physikochemische Eigenschaften

Siedepunkt: 124 · 124-125 °C/15 mmHg (lit.)
Dichte: 0.844 g/mL · 0.844 g/mL at 25 °C (lit.)
Dampfdruck: 2 mmHg · 2 mmHg ( 100 °C)
Brechungsindex: 1.435 · 1.435-1.437
Flammpunkt: 105 °C · 105 °C
storage temp.: 2 · 2-8°C
Aggregatzustand: clear liquid
Wichte: 0.844 · 0.844
Farbe: Colorless to Almost colorless
Biologische Quelle: goat
Wasserlöslichkeit: Not miscible in water.
BRN: 105569 · 105569
InChI: 1S/C12H24O/c1-2-3-4-5-6-7-8-9-10-12-11-13-12/h12H,2-11H2,1H3
InChIKey: MPGABYXKKCLIRW-UHFFFAOYSA-N
SMILES: CCCCCCCCCCC1CO1
LogP: 5.9 at · 5.9 at 20℃
CAS Datenbank: 2855 · 2855-19-8(CAS DataBase Reference)
NIST chemische Informationen: Oxirane, decyl-(2855-19-8)
EPA chemische Informationen: 1 · 1,2-Epoxydodecane (2855-19-8)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 174 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H315: Causes skin irritation [Warning Skin corrosion/irritation]

Gefahrenhinweise

Regulatory Information · 4 Einträge

Chemical: Oxirane, decyl-

Oxirane, 2-decyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Oxirane, 2-decyl- 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)

Status: Active Update: 15-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/12323

1,2-Epoxydodecane: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationIMAP assessments - Long-chain alkyl oxiranes: Human health tier II assessment

DOT LabelFlammable Liquid

Fire HazardsThis chemical is combustible. (NTP, 1992)

Health HazardsSYMPTOMS: Symptoms of exposure to this compound may include irritation of the skin, eyes, mucous membranes and upper respiratory tract.

Hazards SummaryA tumorigen; [RTECS] A skin, eye, mucous membrane, and upper respiratory tract irritant; [CAMEO] An irritant; [MSDSonline]

Sicherheit und Schutzausrüstung

Fire FightingFires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. A water spray may also be used. (NTP, 1992)

First Aid · 1 Eintrag

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.

Nonfire Spill Response · 1 Eintrag

SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:

Personal Protective Equipment (PPE) · 1 Eintrag

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

Toxikologische Informationen

Non-Human Toxicity ExcerptsCARCINOGENIC POTENTIAL OF 1,2-EPOXYDODECANE RESULTED IN 0/30 MICE AFTER DERMAL APPLICATION TO MICE. /FROM TABLE/

Sicherheitsdaten

F: 10-23
wgk: 1
tsca: TSCA listed
hs_code: 29109000
RTECS-Nr.: JR2450000
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-36-37/39
Speicherklasse: 10 - Combustible liquids
Giftige Stoffe Daten: 2855-19-8(Hazardous Substances Data)
Hazard Classifications: Aquatic Acute 1Aquatic Chronic 1Skin Irrit. 2

Chemie und Industrie

Verwendung und Herstellung

Uses · 2 Einträge

Used as a secondary heat stabilizer for polymers; No known commercial production in the US; [HSDB]

SECONDARY HEAT STABILIZER FOR POLYMERS

U.S. Exports · 2 Einträge

(1979) No Data

(1981) No Data

U.S. Imports · 2 Einträge

(1979) No Data

(1981) No Data

U.S. Production · 3 Einträge

2023: 34,534 lb

(1979) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.

(1981) NO EVIDENCE OF COMMERCIAL PRODN IN U.S.

Consumer UsesHeat transferring agent

Industry UsesHeat transferring agent

Anwendungen · 1 Eintrag

VerwendenIn the production of epoxy resins, 1,2-Epoxydodecane is used as a reactive diluent and cross-linking agent which can help to improve the performance and versatility of these industrial materials. In the production of emulsions, foams, and dispersants, 1,2-Epoxydodecane can be used as a surfactant. In pharmaceutical industry, 1,2-Epoxydodecane can be used as a solvent in the production of certain pharmaceuticals, like pyrazolones. In the synthesis of hydroxyurea, 1,2-epoxydodecane is used as an intermediate in the production of a key starting material.