trihexylaluminium (CAS 1116-73-0) — formula C18H39Al, molecular weight 282.5; category inorganic chemicals.
| CAS Number | 1116-73-0 |
|---|---|
| Molecular Formula | C18H39Al |
| Molecular Weight | 282.5 |
| Melting Point | -87 °C |
| Boiling Point | 105 °C @ 0.001 mm Hg |
| Applications | Uses: Used as catalyst for polyolefin plastics and synthetic rubbers and for organic synthesis, [HSDB] Organic aluminum compounds are some of the most important, highest volume, highest value organometallic compounds in production. [Ullmann], Polyolefin catalyst., CATALYST FOR POLYOLEFIN PLASTICS & SYNTHETIC RUBBERS, UNISOLATED CHEM INT FOR 1-HEXENE & 1-HEXANOL, Catalyst, with compounds of early transition metals as Ziegler-Natta polymerization catalysts, intermediates in organic syntheses., Aluminum alkyls, For more Uses (Complete) data for TRI-N-HEXYLALUMINUM (6 total), please visit the HSDB record page., Industry Uses: Not Known or Reasonably Ascertainable, Methods of Manufacturing: Exchange reaction between hexene & isobutyl aluminum., REACTION OF ALUMINUM, HYDROGEN, & N-HEXENE BY THE ZEIGLER CATALYZED PROCESS., The trialkylaluminums are prepared from aluminum, hydrogen and olefins, this improved "direct synthesis" was developed by Ziegler and co-workers., Trialkylaluminums, U.S. Production: 2023: 700, 000 - <850, 000 lb, 2022: 1, 000, 000 - <2, 500, 2021: 700, 2020: 250, 000 - <550, (1977) AT LEAST 4.5X10+9 G (CAPTIVE PRODN), (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Not Known or Reasonably Ascertainable, Aluminum, trihexyl-: ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Uses: Used as catalyst for polyolefin plastics and synthetic rubbers and for organic synthesis, [HSDB] Organic aluminum compounds are some of the most important, highest volume, highest value organometallic compounds in production. [Ullmann], Polyolefin catalyst., CATALYST FOR POLYOLEFIN PLASTICS & SYNTHETIC RUBBERS, UNISOLATED CHEM INT FOR 1-HEXENE & 1-HEXANOL, Catalyst, with compounds of early transition metals as Ziegler-Natta polymerization catalysts, intermediates in organic syntheses., Aluminum alkyls, For more Uses (Complete) data for TRI-N-HEXYLALUMINUM (6 total), please visit the HSDB record page., Industry Uses: Not Known or Reasonably Ascertainable, Methods of Manufacturing: Exchange reaction between hexene & isobutyl aluminum., REACTION OF ALUMINUM, HYDROGEN, & N-HEXENE BY THE ZEIGLER CATALYZED PROCESS., The trialkylaluminums are prepared from aluminum, hydrogen and olefins, this improved "direct synthesis" was developed by Ziegler and co-workers., Trialkylaluminums, U.S. Production: 2023: 700, 000 - <850, 000 lb, 2022: 1, 000, 000 - <2, 500, 2021: 700, 2020: 250, 000 - <550, (1977) AT LEAST 4.5X10+9 G (CAPTIVE PRODN), (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Not Known or Reasonably Ascertainable, Aluminum, trihexyl-: ACTIVE.
trihexylaluminium is an inorganic compound with CAS registry number 1116-73-0 and molecular formula C18H39Al (molecular weight 282.5), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 1116-73-0
Its molecular formula C18H39Al comprises 18 C, 39 H, 1 Al atoms.
Also known as: trihexylaluminium · 三己基铝
Category: inorganic chemicals
The CAS registry number of trihexylaluminium is 1116-73-0.
Molecular formula C18H39Al, molecular weight 282.5.
It is also registered under: trihexylaluminium, 三己基铝.
Recorded applications: Uses: Used as catalyst for polyolefin plastics and synthetic rubbers and for organic synthesis, [HSDB] Organic aluminum compounds are some of the most important, highest volume, highest value organometallic compounds in production. [Ullmann], Polyolefin catalyst., CATALYST FOR POLYOLEFIN PLASTICS & SYNTHETIC RUBBERS, UNISOLATED CHEM INT FOR 1-HEXENE & 1-HEXANOL, Catalyst, with compounds of early transition metals as Ziegler-Natta polymerization catalysts, intermediates in organic syntheses., Aluminum alkyls, For more Uses (Complete) data for TRI-N-HEXYLALUMINUM (6 total), please visit the HSDB record page., Industry Uses: Not Known or Reasonably Ascertainable, Methods of Manufacturing: Exchange reaction between hexene & isobutyl aluminum., REACTION OF ALUMINUM, HYDROGEN, & N-HEXENE BY THE ZEIGLER CATALYZED PROCESS., The trialkylaluminums are prepared from aluminum, hydrogen and olefins, this improved "direct synthesis" was developed by Ziegler and co-workers., Trialkylaluminums, U.S. Production: 2023: 700, 000 - <850, 000 lb, 2022: 1, 000, 000 - <2, 500, 2021: 700, 2020: 250, 000 - <550, (1977) AT LEAST 4.5X10+9 G (CAPTIVE PRODN), (1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS, General Manufacturing Information: Not Known or Reasonably Ascertainable, Aluminum, trihexyl-: ACTIVE.
Category: Inorganic Chemicals.
Independent reference data for trihexylaluminium (CAS 1116-73-0), compiled from public chemistry databases.
| CAS Registry Number | 1116-73-0 |
|---|---|
| PubChem CID | 16682951 |
| Molecular formula | C18H39Al |
| IUPAC name | trihexylalumane |
| UNII (FDA) | 09QU44174D |
| Molecular Weight | 282.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 15 |
| Exact Mass | 282.2867147 |
| Monoisotopic Mass | 282.2867147 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 19 |
| Boiling Point | 105 °C @ 0.001 mm Hg |
|---|---|
| Melting Point | -87 °C |
| Density | 0.8374 g/mL @ 35 °C |
trihexylalumane; Aluminum, trihexyl-; Trihexylaluminium; 1116-73-0; Trihexylalane; trihexylaluminum; TRI-N-HEXYLALUMINUM; TRI-N-HEXYL ALUMINUM; 09QU44174D; Trihenylaluminum; HSDB 5785; EINECS 214-241-6; UNII-09QU44174D; EC 214-241-6; SCHEMBL15063; Al(nC6H13)3
| Reported hazard statements | H250 (100%), H260 (100%), H314 (100%), H318 (84.4%) |
|---|
H250 (100%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]
H260 (100%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases]
trihexylaluminium · CAS 1116-73-0 · C18H39Al. UNII 09QU44174D. Boiling Point: 105 °C @ 0.001 mm Hg; Melting Point: -87 °C; Density: 0.8374 g/mL @ 35 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三己基铝