tridodecylaluminium

Description

tridodecylaluminium · CAS 1529-59-5 · C36H75Al. UNII A52Z93TVN3.

Identification

Computed Descriptors

Physical description & handling notes

• Low melting solids or colorless, volatile liquids. /Alkylaluminum halides/
• Less sensitive than trialkylaminums to oxidation upon exposure to air. /Alkylaluminum halides/
• Normal (linear) alkylaluminum compounds exist largely as associated dimers at 25 °C, with bridging alkyl groups.
• The fumes are white, possess a characteristic musty odor at low concentrations... . /Aluminum alkyls/

GHS Hazard Classification

Documented Uses

• Used as an intermediate for 1-dodecene and 1-dodecanol; [HSDB] Organic aluminum compounds are some of the most important, highest volume, highest value organometallic compounds in production. [Ullmann]
• UNISOLATED CHEM INT FOR 1-DODECENE & 1-DODECANOL
• Catalyst; with compounds of early transition metals as Ziegler-Natta polymerization catalysts; intermediates in organic syntheses. /Aluminum alkyls/
• Intermediates in organic phosphate insecticides, silicones, special saturated hydrocarbons, terpene alcohols, and organic acids. /Aluminum alkyls/
• Aluminum alkyls are used for the preparation of Ziegler-Natta-type catalysts, in the polymerization of olefins, and in the alfen and alfol processes for the production of alpha-olefins and alcohols, respectively. /Aluminum Alkyls/
• The trialkylaluminums are prepared from aluminum, hydrogen and olefins; this improved "direct synthesis" was developed by Ziegler and co-workers. /Trialkylaluminums/

Synonyms

Aluminum, tridodecyl-; Tridodecylaluminium; TRIDODECYLALUMANE; Tridodecylaluminum; tri-n-dodecylaluminum; TRIS(DODECYL)ALUMINUM; UNII-A52Z93TVN3; HSDB 5837; TRILAURYLALUMINUM; EINECS 216-219-1; DTXSID2027410; TRIS(DODECYL)ALUMINUM [HSDB]; Aluminum, tridodecyl; RefChem:192122; DTXCID807410; 216-219-1

Frequently Asked Questions

What are the CAS number and molecular formula of tridodecylaluminium?

CAS 1529-59-5; molecular formula C36H75Al; molecular weight — g/mol.

What other names is tridodecylaluminium known by?

Aluminum, tridodecyl-, Tridodecylaluminium, TRIDODECYLALUMANE, Tridodecylaluminum, tri-n-dodecylaluminum, TRIS(DODECYL)ALUMINUM.

Is tridodecylaluminium classified as hazardous?

Hazard statements reported: H250, H260, H314, H318.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.