1-Hexadecene
Grundinformationen
- CAS
26952-14-7- Standard-SMILES
C=CCCCCCCCCCCCCCC- InChIKey
GQEZCXVZFLOKMC-UHFFFAOYSA-N- Summenformel
- C16H32
- Durchschnittliche Molmasse
- 224,42 g/mol
- Monoisotopische Masse
- 224,25040102
Überblick
1-hexadecene is an unbranched sixteen-carbon alkene with one double bond between C-1 and C-2.
Namen und Bezeichner
- Bevorzugter Name
- 1-Hexadecene
- IUPAC
- hexadec-1-ene
- Englischer Name
- 1-Hexadecene
- Summenformel
- C16H32
- Molmasse
- 224.43
Namen und Synonyme
1-Hexadecene629-73-2Hexadec-1-eneCetene1-CeteneHexadecylene-1Cetylene1-n-Hexadecenealpha-Hexadecylenealpha-HexadeceneN-HEXADEC-1-ENEGulftene 16
Weitere Namen anzeigen
Dialene 16DTXSID102726997T015M2UXNSC-60602DTXCID507269CHEBI:77507RefChem:6719211-105-8
Datenbank-Bezeichner
- CAS
26952-14-7、629-73-2- PubChem CID
- 12395
- DTXSID
DTXSID1027269- ChEMBL
CHEMBL3182381- ChEBI
CHEBI:77507- UNII
- 97T015M2UX
- EC Number
- 211-105-8、248-131-4
- Nikkaji
- J43.546E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 8,9
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 0
- Frei drehbare Bindungen
- 13
- Schwere Atome
- 16
- Formalladung
- 0
- Komplexität
- 126
Experimentelle und physikochemische Eigenschaften
Chemical Classes
Other Classes -> Aliphatics, Unsaturated
Other Classes -> Aliphatics, Unsaturated
SpringerMaterials PropertiesBoiling point
Density
0.7811 @ 20 °C/4 °C
0.7811 @ 20°C
Viscosity35.5 (SUS)
Color/Form
LEAF
COLORLESS LIQUID
Solubility
INSOLUBLE IN WATER; SOLUBLE IN ALCOHOL, ETHER, PETROLEUM ETHER
SOLUBLE IN PETROLEUM AND COAL-TAR SOLVENTS
Boiling Point
284.4 °C @ 760 MM HG
284.4 °C @760 [mm Hg]
Melting Point
4.1 °C
4.1 °C
Vapor Pressure0.00264 [mmHg]
Refractive IndexINDEX OF REFRACTION: 1.4412 @ 20 °C; SADTLER REFERENCE NUMBER: 4529 (IR, PRISM)
Physical Description
Liquid
Liquid; Dry Powder
Colorless liquid; mp = 4.1 deg C; [HSDB]
Colorless liquid.
Other Experimental PropertiesWEIGHT/VOLUME CONVERSION: 9.18 MG/CU M= 1 PPM
Physikochemische Eigenschaften
- Schmelzpunkt
- 4.1 °C · 4.1 °C
- Siedepunkt
- 284.4 °C · 284.4 °C
- Dichte
- 0.7811 g/cm3 · 0.7811 g/cm3
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 1.5% (15 of 969) of reports.
Danger
H304 (88.9%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
P273, P301+P316, P331, P391, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 969 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 1.5% (3 of 199) of reports.
Gefahrenhinweise
Regulatory Information
Chemical: 1-Hexadecene
Hexadecene is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Hexadecene 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)
1-Hexadecene is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Hexadecene 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)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Status: Active Update: 28-01-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/1997
Status: Active Update: 11-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14268
Hazards SummarySee 1-Hexadecene.
Hazard Classes and Categories
Asp. Tox. 1 (98.5%)
Asp. Tox. 1 (88.9%)
Sicherheit und Schutzausrüstung
Protective Action Criteria (PAC)
0.46 [ppm]
5.1 [ppm]
31 [ppm]
Toxikologische Informationen
Toxicity DataLC (rat) > 8,500 mg/m3/1h
Sicherheitsdaten
- Alarmwort
- Achtung
- Gefahrenhinweise
- Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H304
Chemie und Industrie
Pharmakologische Informationen
Metabolism/Metabolites
1,2-EPOXYHEXADECANE HAS BEEN IDENTIFIED AS A METABOLITE OF HEXADEC-1-ENE IN RABBIT-LIVER MICROSOMES BY USING 1,2-EPOXYDECANE TO INHIBIT THE EPOXIDE HYDRATASE ACTIVITY; IN ITS ABSENCE ONLY 1,2-DIHYDROXYHEXADECANE WAS DETECTED.
HEXADEC-1-ENE IS OXYGENATED TO 1,2-EPOXYHEXADECANE BY RAT-LIVER MONO-OXYGENASE IN VITRO. THE COMPOUND CAUSES SKIN CARCINOMAS IN THE MOUSE. IT IS A VERY EFFECTIVE INHIBITOR OF, AND A VERY POOR SUBSTRATE FOR EPOXIDE HYDRATASE.
Verwendung und Herstellung
Uses
Used for organic synthesis; [HSDB] Used in blend for off-shore drilling fluids; [eChemPortal: SIDSUNEP]
Petroleum Production and Refining [Category: Industry]
ORGANIC SYNTHESIS
U.S. Production
2023: 100,000,000 - <250,000,000 lb
2023: 250,000,000 - <400,000,000 lb
Consumer UsesIntermediate
Industry Uses
Diluent
Waterproofing agent
Methods of ManufacturingTREATMENT OF CETYL ALCOHOL WITH PHOSPHORUS PENTOXIDE.
Formulations/PreparationsGRADE: 95% PURITY.
General Manufacturing Information
Oil and Gas Drilling, Extraction, and Support activities
Petrochemical Manufacturing
1-Hexadecene: ACTIVE
Hexadecene: ACTIVE
Anbieter3 Anbieter
河北贞佳新材料有限公司0319-5925599 13315915972 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
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