Trioctylaluminium | CAS No. 1070-00-4

Q: What is Trioctylaluminium (CAS: 1070-00-4)?

Trioctylaluminium (CAS: 1070-00-4) is an organoaluminium compound with the chemical formula (C8H17)3Al. It is a colorless to pale yellow liquid with a low boiling point. It is highly reactive and exhibits strong reducing properties.

Q: What are the main uses of Trioctylaluminium (CAS: 1070-00-4)?

Trioctylaluminium (CAS: 1070-00-4) is primarily used as a catalyst in the polymerization of olefins, particularly in the production of polyethylene and polypropylene. It is also utilized in the synthesis of other organometallic compounds and as a reducing agent in various organic reactions.

Q: Is Trioctylaluminium (CAS: 1070-00-4) safe?

Trioctylaluminium (CAS: 1070-00-4) is generally considered safe for laboratory use when handled with appropriate precautions. However, it is flammable and reactive. It should be stored in a cool, dry place away from direct sunlight and heat sources. Protective equipment, such as gloves and goggles, should be worn during handling.

Q: How should Trioctylaluminium (CAS: 1070-00-4) be stored?

Trioctylaluminium (CAS: 1070-00-4) should be stored in tightly sealed, airtight containers in a cool, dry place away from direct sunlight and heat sources. The storage area should be well-ventilated, and the containers should be secured to prevent leakage. It should be kept away from incompatible materials and flammable substances.

Trioctylaluminium

Basic Information

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CAS Number

1070-00-4

Molecular Formula

C24H51Al

Molecular Weight

366.65 g/mol

Chemical Classification

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Melting Point

<-40 ºC

SMILES

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CCCCCCCC[Al](CCCCCCCC)CCCCCCCC

InChI

InChI=1S/3C8H17.Al/c3*1-3-5-7-8-6-4-2;/h3*1,3-8H2,2H3;

InChIKey

LFXVBWRMVZPLFK-UHFFFAOYSA-N

LogP

9.562699999999998

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

188

Safety Information

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GHS Hazard Pictograms

H225

H260

H304

H314

H336

H373

H411

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H260 In contact with water releases flammable gases which may ignite spontaneously
Substances And Mixtures Which, In Contact With Water, Emit Flammable Gases

H304 May be fatal if swallowed and enters airways
Aspiration hazard

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H336 May cause drowsiness or dizziness
Specific target organ toxicity, single exposure; Narcotic effects

H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H411 Toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

1070-00-4
LFXVBWRMVZPLFK-UHFFFAOYSA-N
Aluminum, trioctyl-
NS00079309
Q26841240
TRI-N-OCTYLALUMINUM [HSDB]
DTXSID0027357
TRIOCTYLALANE
117MK64E7A
Tri-N-Octylaluminium
Trioctylaluminum
TRI-N-OCTYLALUMINUM
Trioctylaluminium
trioctylalumane
EC 213-964-4
EINECS 213-964-4
UNII-117MK64E7A
FT-0731611
HSDB 5779
trioctyl aluminum
Tri-n-octylaluminum
4-Methyl-5-thiazolecarboxaldehyde
TRI-N-OCTYLALUMINIUM
Trioctylaluminum, 2.0 M solution in hexanes, SpcSeal
Aluminum,trioctyl
tri(n-octyl)aluminium
Tri-n-octylaluMiniuM, 0.3M solution in heptane, AcroSeal
Trioctylaluminum solution
trioctyl-aluminu
Trioctylalane
TNOA

MDL Number

MFCD00040497

Customs Code

2931900090

FAQ

What is Trioctylaluminium (CAS: 1070-00-4)?

Trioctylaluminium (CAS: 1070-00-4) is an organoaluminium compound with the chemical formula (C8H17)3Al. It is a colorless to pale yellow liquid with a low boiling point. It is highly reactive and exhibits strong reducing properties.

What are the main uses of Trioctylaluminium (CAS: 1070-00-4)?

Trioctylaluminium (CAS: 1070-00-4) is primarily used as a catalyst in the polymerization of olefins, particularly in the production of polyethylene and polypropylene. It is also utilized in the synthesis of other organometallic compounds and as a reducing agent in various organic reactions.

Is Trioctylaluminium (CAS: 1070-00-4) safe?

Trioctylaluminium (CAS: 1070-00-4) is generally considered safe for laboratory use when handled with appropriate precautions. However, it is flammable and reactive. It should be stored in a cool, dry place away from direct sunlight and heat sources. Protective equipment, such as gloves and goggles, should be worn during handling.

How should Trioctylaluminium (CAS: 1070-00-4) be stored?

Trioctylaluminium (CAS: 1070-00-4) should be stored in tightly sealed, airtight containers in a cool, dry place away from direct sunlight and heat sources. The storage area should be well-ventilated, and the containers should be secured to prevent leakage. It should be kept away from incompatible materials and flammable substances.