1-十八碳烯（CAS 112-88-9）：分子式 C18H36、分子量 252.5。
| CAS号 | 112-88-9 |
|---|---|
| 分子式 | C18H36 |
| 分子量 | 252.5 |
| LogP | 10 |
| 应用领域 | Uses: Used as an intermediate for lube oil additives、and hydraulic fluids and additives、Also used in drilling fluids for off-shore oil exploration、[OECD SIDS: Higher Olefins - 2004]、Petroleum Production and Refining [Category: Industry]、Industry Uses: Intermediate、Waterproofing agent、Hydraulic fluids、Lubricating agent、Sizing agent、Other、Diluent、Consumer Uses: Sizing agent、U.S. Production: 2023: 100、000、000 - <250、000 lb、2022: 100、2021: 100、2020: 100、000 - <500、2023: 55、000 - <70、2022: 25、000 - <40、2021: 25、2020: 10、000 - <50、General Manufacturing Information: Oil and Gas Drilling、Extraction、and Support activities、All Other Chemical Product and Preparation Manufacturing、Paper Manufacturing、Petrochemical Manufacturing、All Other Basic Organic Chemical Manufacturing、Oil and Gas Drilling、1-Octadecene: ACTIVE、Octadecene: ACTIVE |
登记用途：Uses: Used as an intermediate for lube oil additives、and hydraulic fluids and additives、Also used in drilling fluids for off-shore oil exploration、[OECD SIDS: Higher Olefins - 2004]、Petroleum Production and Refining [Category: Industry]、Industry Uses: Intermediate、Waterproofing agent、Hydraulic fluids、Lubricating agent、Sizing agent、Other、Diluent、Consumer Uses: Sizing agent、U.S. Production: 2023: 100、000、000 - <250、000 lb、2022: 100、2021: 100、2020: 100、000 - <500、2023: 55、000 - <70、2022: 25、000 - <40、2021: 25、2020: 10、000 - <50、General Manufacturing Information: Oil and Gas Drilling、Extraction、and Support activities、All Other Chemical Product and Preparation Manufacturing、Paper Manufacturing、Petrochemical Manufacturing、All Other Basic Organic Chemical Manufacturing、Oil and Gas Drilling、1-Octadecene: ACTIVE、Octadecene: ACTIVE。
1-十八碳烯 是一种化工化合物，登记 CAS 号为 112-88-9，分子式 C18H36（分子量 252.5）。
登记 CAS 号：112-88-9
其分子式 C18H36 由 18 个碳、36 个氢 组成。
别名/同义词：1-十八碳烯 · 1-Octadecene
1-十八碳烯 的 CAS 登记号为 112-88-9。
分子式 C18H36，分子量 252.5。
别名/同义词：1-十八碳烯、1-Octadecene。
登记用途：Uses: Used as an intermediate for lube oil additives、and hydraulic fluids and additives、Also used in drilling fluids for off-shore oil exploration、[OECD SIDS: Higher Olefins - 2004]、Petroleum Production and Refining [Category: Industry]、Industry Uses: Intermediate、Waterproofing agent、Hydraulic fluids、Lubricating agent、Sizing agent、Other、Diluent、Consumer Uses: Sizing agent、U.S. Production: 2023: 100、000、000 - <250、000 lb、2022: 100、2021: 100、2020: 100、000 - <500、2023: 55、000 - <70、2022: 25、000 - <40、2021: 25、2020: 10、000 - <50、General Manufacturing Information: Oil and Gas Drilling、Extraction、and Support activities、All Other Chemical Product and Preparation Manufacturing、Paper Manufacturing、Petrochemical Manufacturing、All Other Basic Organic Chemical Manufacturing、Oil and Gas Drilling、1-Octadecene: ACTIVE、Octadecene: ACTIVE。
1-十八碳烯（CAS 112-88-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 112-88-9 |
|---|---|
| PubChem CID | 8217 |
| Molecular formula | C18H36 |
| IUPAC name | octadec-1-ene |
| UNII (FDA) | H5ZUQ6V4AK |
| Molecular Weight | 252.5 |
|---|---|
| XLogP3 | 10 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 15 |
| Exact Mass | 252.281701148 |
| Monoisotopic Mass | 252.281701148 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 18 |
| Vapor Pressure | 0.0000675 [mmHg] |
|---|
1-OCTADECENE; 112-88-9; Octadec-1-ene; alpha-Octadecene; DTXSID3026932; H5ZUQ6V4AK; NSC-66460; DTXCID106932; CHEBI:30824; RefChem:6721; 204-012-9; OCTADECENE; .alpha.-Octadecene; Octadecene-1; MFCD00009003; 27070-58-2
| GHS notification summary | 3% (25 / 827) |
|---|
| GHS notification summary | 3% (25 / 827) |
|---|---|
| Reported hazard statements | H304 (97%), H413 (51.9%) |
This chemical does not meet GHS hazard criteria for 3% (25 of 827) of reports.
H304 (97%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
1-Octadecene · CAS 112-88-9 · C18H36. UNII H5ZUQ6V4AK. Vapor Pressure: 0.0000675 [mmHg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1-Octadecene