1-己烯（CAS 542-41-6）：分子式 C6H12、分子量 84.16。
| CAS号 | 542-41-6 |
|---|---|
| 分子式 | C6H12 |
| 分子量 | 84.16 |
| 熔点 | -219.6 °F (USCG, 1999) |
| 沸点 | 146.3 °F at 760 mmHg (USCG, 1999) |
| LogP | 3.4 |
| 应用领域 | Uses: Used in fuels and as a chemical intermediate、[ACGIH]、IN LINEAR ALPHA-OLEFIN MIXT FOR PRODN OF PRIMARY ALCOHOLS、COMONOMER FOR HIGH DENSITY POLYETHYLENE、Synthesis of flavors、perfumes、dyes、resins、polymer modifier、Industry Uses: Fuel、Monomers、Surfactant (surface active agent)、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Fuel、Methods of Manufacturing: OLIGOMERIZATION OF ETHYLENE USING TRIETHYLALUMINUM CATALYST AND FRACTIONAL DISTILLATION OF THE RESULTING ALPHA-OLEFIN MIXTURE、Impurities: Alpha-olefins of C4、C6-C15 and >C20 are by-products of oligomerization reactions.、Formulations、Preparations: Grade: 95%、99% research、Consumption Patterns: AN ESTIMATED 5.5X10+9 GRAMS OF ISOLATED 1-HEXENE WAS USED AS A COMONOMER FOR HIGH DENSITY POLYETHYLENE (1974)、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、(1972) 1.6X10+11 G (ALL C6-C20 ALPHA-OLEFINS)、(1975) 1.7X10+11 G(EST-LINEAR ALPHA-OLEFINS)、U.S. Exports: (1974) 3.4X10+10 G (ALL C6-C20 ALPHA OLEFINS)、(1975) 2.27X10+10 G(EST-LINEAR ALPHA-OLEFINS)、General Manufacturing Information: Other (requires additional information)、All Other Basic Organic Chemical Manufacturing、Petrochemical Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、1-Hexene: ACTIVE、THE REACTION OF 1-HEXENE WITH OZONE PRODUCED A LARGE QUANTITY OF CONDENSATION NUCLEI (APPROXIMATELY 85、000 PARTICLES、ML). |
登记用途：Uses: Used in fuels and as a chemical intermediate、[ACGIH]、IN LINEAR ALPHA-OLEFIN MIXT FOR PRODN OF PRIMARY ALCOHOLS、COMONOMER FOR HIGH DENSITY POLYETHYLENE、Synthesis of flavors、perfumes、dyes、resins、polymer modifier、Industry Uses: Fuel、Monomers、Surfactant (surface active agent)、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Fuel、Methods of Manufacturing: OLIGOMERIZATION OF ETHYLENE USING TRIETHYLALUMINUM CATALYST AND FRACTIONAL DISTILLATION OF THE RESULTING ALPHA-OLEFIN MIXTURE、Impurities: Alpha-olefins of C4、C6-C15 and >C20 are by-products of oligomerization reactions.、Formulations、Preparations: Grade: 95%、99% research、Consumption Patterns: AN ESTIMATED 5.5X10+9 GRAMS OF ISOLATED 1-HEXENE WAS USED AS A COMONOMER FOR HIGH DENSITY POLYETHYLENE (1974)、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、(1972) 1.6X10+11 G (ALL C6-C20 ALPHA-OLEFINS)、(1975) 1.7X10+11 G(EST-LINEAR ALPHA-OLEFINS)、U.S. Exports: (1974) 3.4X10+10 G (ALL C6-C20 ALPHA OLEFINS)、(1975) 2.27X10+10 G(EST-LINEAR ALPHA-OLEFINS)、General Manufacturing Information: Other (requires additional information)、All Other Basic Organic Chemical Manufacturing、Petrochemical Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、1-Hexene: ACTIVE、THE REACTION OF 1-HEXENE WITH OZONE PRODUCED A LARGE QUANTITY OF CONDENSATION NUCLEI (APPROXIMATELY 85、000 PARTICLES、ML).。
1-己烯 是一种化工化合物，登记 CAS 号为 542-41-6，分子式 C6H12（分子量 84.16）。
登记 CAS 号：542-41-6
其分子式 C6H12 由 6 个碳、12 个氢 组成。
别名/同义词：1-己烯 · 1-hexene
1-己烯 的 CAS 登记号为 542-41-6。
分子式 C6H12，分子量 84.16。
别名/同义词：1-己烯、1-hexene。
登记用途：Uses: Used in fuels and as a chemical intermediate、[ACGIH]、IN LINEAR ALPHA-OLEFIN MIXT FOR PRODN OF PRIMARY ALCOHOLS、COMONOMER FOR HIGH DENSITY POLYETHYLENE、Synthesis of flavors、perfumes、dyes、resins、polymer modifier、Industry Uses: Fuel、Monomers、Surfactant (surface active agent)、Intermediate、Consumer Uses: Not Known or Reasonably Ascertainable、Fuel、Methods of Manufacturing: OLIGOMERIZATION OF ETHYLENE USING TRIETHYLALUMINUM CATALYST AND FRACTIONAL DISTILLATION OF THE RESULTING ALPHA-OLEFIN MIXTURE、Impurities: Alpha-olefins of C4、C6-C15 and >C20 are by-products of oligomerization reactions.、Formulations、Preparations: Grade: 95%、99% research、Consumption Patterns: AN ESTIMATED 5.5X10+9 GRAMS OF ISOLATED 1-HEXENE WAS USED AS A COMONOMER FOR HIGH DENSITY POLYETHYLENE (1974)、U.S. Production: 2023: 1、000、000 - <2、500、000 lb、2022: 1、2021: 1、2020: 1、(1972) 1.6X10+11 G (ALL C6-C20 ALPHA-OLEFINS)、(1975) 1.7X10+11 G(EST-LINEAR ALPHA-OLEFINS)、U.S. Exports: (1974) 3.4X10+10 G (ALL C6-C20 ALPHA OLEFINS)、(1975) 2.27X10+10 G(EST-LINEAR ALPHA-OLEFINS)、General Manufacturing Information: Other (requires additional information)、All Other Basic Organic Chemical Manufacturing、Petrochemical Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、1-Hexene: ACTIVE、THE REACTION OF 1-HEXENE WITH OZONE PRODUCED A LARGE QUANTITY OF CONDENSATION NUCLEI (APPROXIMATELY 85、000 PARTICLES、ML).。
1-己烯（CAS 542-41-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 542-41-6 |
|---|---|
| PubChem CID | 11597 |
| Molecular formula | C6H12 |
| IUPAC name | hex-1-ene |
| UNII (FDA) | B38ZZ8C206 |
| Molecular Weight | 84.16 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 3 |
| Exact Mass | 84.093900383 |
| Monoisotopic Mass | 84.093900383 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 6 |
| Boiling Point | 146.3 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 63.4 °C @ 760 mm Hg |
| Boiling Point | 63 °C |
| Boiling Point | 146.3 ° |
| Boiling Point | 64.5 °C @760 [mm Hg] |
| Melting Point | -219.6 °F (USCG, 1999) |
| Melting Point | -139.7 °C |
| Melting Point | -140 °C |
| Melting Point | -219.6 °F |
| Melting Point | -139.9 °C |
1-HEXENE; Hex-1-ene; 592-41-6; Hexene-1; Butylethylene; Hexylene; 1-n-Hexene; Butyl ethylene; Dialene 6; DTXSID4025402; B38ZZ8C206; NSC-74121; DTXCID105402; CHEBI:24579; alpha-hexene; RefChem:6720
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
| Reported hazard statements | H225 (97.5%), H304 (85.8%), H319 (16.4%), H401, H335, H336 |
|---|
H225 (97.5%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H304 (85.8%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
1-hexene · CAS 542-41-6 · C6H12. UNII B38ZZ8C206. Boiling Point: 146.3 °F at 760 mmHg (USCG, 1999); Boiling Point: 63.4 °C @ 760 mm Hg; Boiling Point: 63 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1-hexene