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ChemicalBook >> CAS DataBase List >>TRI-N-BUTYLALUMINUM

TRI-N-BUTYLALUMINUM

CAS No.
1116-70-7
Chemical Name:
TRI-N-BUTYLALUMINUM
Synonyms
TNBA;uminium;tributylalumane;tributyl-aluminu;tributylaluminum;tributyl-Aluminum;tri-butylaluminum;Tributyl aluminium;Aluminum, tributyl-;TRI-N-BUTYLALUMINUM
CBNumber:
CB5663376
Molecular Formula:
C12H27Al
Molecular Weight:
198.32
MDL Number:
MFCD00042900
MOL File:
1116-70-7.mol
Last updated:2024-12-18 14:15:30

TRI-N-BUTYLALUMINUM Properties

Melting point -27 °C
Boiling point 98°C
Density 0.711
storage temp. water-free area
FDA UNII 6VB9URN2FA
EPA Substance Registry System Aluminum, tributyl- (1116-70-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS05
Signal word  Danger
Hazard statements  H250-H260-H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P210-P222-P280-P302+P334-P370+P378-P422-P223-P231+P232-P280-P335+P334-P370+P378-P402+P404-P501
Hazard Codes  N-C-F
Risk Statements  67-65-50/53-34-14/15-11
Safety Statements  6A-57-45-43E-36/37/39-29-26-16
RIDADR  3051
HazardClass  4.2
PackingGroup  I
HS Code  29310099
Hazardous Substances Data 1116-70-7(Hazardous Substances Data)

TRI-N-BUTYLALUMINUM price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation ING0002273 TRI-N-BUTYLALUMINUM 95.00% 1116-70-7 100ML $2419.73 2021-12-16 Buy
American Custom Chemicals Corporation ING0002273 TRI-N-BUTYLALUMINUM 95.00% 1116-70-7 800ML $6789.09 2021-12-16 Buy
Product number Packaging Price Buy
ING0002273 100ML $2419.73 Buy
ING0002273 800ML $6789.09 Buy

TRI-N-BUTYLALUMINUM Chemical Properties,Uses,Production

Chemical Properties

The aluminum alkyls are highly flammable and reactive, colorless to yellow liquids at room temperature. The lighter trialkylaluminums ignite spontaneously in air. They are normally supplied and used in a 20% solution with a hydrocarbon solvent, such as hexane, heptane, benzene, toluene. Properties may depend on solvent. Reacts violently with water.

Uses

Production of organo-tin compounds.

General Description

A colorless to light-yellow colored liquid. Likely to cause burns on contact with skin, eyes or mucous membranes. Fumes pose a serious inhalation hazard.

Air & Water Reactions

Highly flammable. Fumes in air. May ignite on contact with moist air. May ignite on contact with water.

Reactivity Profile

TRI-N-BUTYLALUMINUM is a strong reducing agent. May react rapidly and dangerously with oxygen and other oxidizing agents, even weak ones. Thus likely to ignite on contact with alcohols. Incompatible with acids, alcohols, amines, and aldehydes.

Health Hazard

Fire will produce irritating, corrosive and/or toxic gases. Inhalation of decomposition products may cause severe injury or death. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.

Fire Hazard

Flammable/combustible material. May ignite on contact with moist air or moisture. May burn rapidly with flare-burning effect. Some react vigorously or explosively on contact with water. Some may decompose explosively when heated or involved in a fire. May re-ignite after fire is extinguished. Runoff may create fire or explosion hazard. Containers may explode when heated.

Potential Exposure

Alkyl aluminum compounds are used as components of olefin polymerization catalysts. They are also used in the synthesis of higher primary alcohols and in pyrophoric fuels, as a catalyst in making ethylene gas; and in plating aluminum.

Shipping

ntial fire or explosion hazard. Shipping: UN3399 Organometallic substance, liquid, water-reactive, flammable, Hazard Class: 4.3; Labels: 4.3 Dangerous Dangerous when wet material, 3-Flammable liquid, technical name Required. UN3051-Spontaneously combustible. Also, this material is dangerous when wet. (Note: this number does not appear in the 49/CFR HazMat tables).

Incompatibilities

The lighter trialkylaluminums ignite spontaneously in air; can self-heat in the air at room temperature without any added energy and may ignite. These compounds are strong reducing agents. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Incompatible with water, oxygen (air), acids, alcohols, phenols, amines, carbon dioxide; sulfur oxides; halogenated compounds, and many other substances

Waste Disposal

Careful incineration

TRI-N-BUTYLALUMINUM Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 21)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30239 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167 1026@dideu.com China 7724 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40228 62
Wuxi Zhongkun Biochemical Technology Co., Ltd. 0510-85629785 18013409632 sales@reading-chemicals.com China 15178 58
Lianyungang Jiezhong Pharmaceutical Technology Co., Ltd 13165449089 2124455948@qq.com China 67 58
3A Chemicals 400-668-9898 service@3achem.com China 20557 58
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632 sales@reading-chemicals.com China 14081 58
tributyl-Aluminum ALUMINUM TRI-N-BUTYL TRI-N-BUTYLALUMINIUM TRI-N-BUTYLALUMINUM Tributyl aluminium TNBA Aluminumtri-n-butyl25%soln.inheptane Tri-n-butylaluminium, 0.7M solution in heptane Aluminum, tributyl- Tri-n-butylaluminium0.7M solution in heptaneAcroSeal§3 Tri-n-butylaluminium, 0.7M solution in heptane, AcroSeal Tri-n-butylaluMiniuM, 0.7 M solution in heptane, SpcSeal tributylalumane tributyl-aluminu tributylaluminum tri-butylaluminum uminium TRI-N-BUTYLALUMINUM ISO 9001:2015 REACH 1116-70-7 C12H27Al