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Diisobutylamine

Diisobutylamine
Diisobutylamine structure
CAS No.
110-96-3
Chemical Name:
Diisobutylamine
Synonyms
DIBA;(i-C4H9)2NH;Diisobutylamin;AURORA KA-7633;DIISOBUTYLAMINE;amine,diisobutyl;Di-n-isobutylaMine;Diisobutylamine,99%;LABOTEST-BB LTBB000475;bis(2-Methylpropyl)amine
CBNumber:
CB4279808
Molecular Formula:
C8H19N
Formula Weight:
129.24
MOL File:
110-96-3.mol

Diisobutylamine Properties

Melting point:
-77 °C (lit.)
Boiling point:
137-139 °C (lit.)
Density 
0.74 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.4081(lit.)
Flash point:
85 °F
storage temp. 
Flammables area
solubility 
insoluble to slightly soluble in water; soluble in ethanol, methanol, ethyl ether, ethyl acetate, acetone, benzene, aromatic and aliphatic hydrocarbons, fixed oils, mineral oil, oleic and stearic acids
pka
11.07±0.28(Predicted)
form 
Liquid
color 
Clear
Water Solubility 
5 g/L (20 ºC)
Sensitive 
Air Sensitive
BRN 
1209251
CAS DataBase Reference
110-96-3(CAS DataBase Reference)
FDA UNII
T18Y0A819S
NIST Chemistry Reference
1-Propanamine, 2-methyl-N-(2-methylpropyl)-(110-96-3)
EPA Substance Registry System
Diisobutylamine (110-96-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H301-H314-H412-H318
Precautionary statements  P273-P280-P301+P310-P305+P351+P338-P310-P301+P310a-P303+P361+P353-P501a-P210-P233-P240-P241+P242+P243-P260-P264-P270-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P403+P235-P405-P501
Hazard Codes  C
Risk Statements  10-22-34-52/53
Safety Statements  26-36/37/39-45-25-16-61
RIDADR  UN 2361 3/PG 3
WGK Germany  1
RTECS  TX1750000
34
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29211990
NFPA 704
3
3 0

Diisobutylamine price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 135186 Diisobutylamine 99% 110-96-3 250ml $32.8 2021-12-16 Buy
Sigma-Aldrich 135186 Diisobutylamine 99% 110-96-3 1l $66.9 2021-12-16 Buy
TCI Chemical D0614 Diisobutylamine 110-96-3 25mL $17 2021-12-16 Buy
TCI Chemical D0614 Diisobutylamine 110-96-3 500mL $36 2021-12-16 Buy
Alfa Aesar L15495 Diisobutylamine, 99% 110-96-3 1000ml $104 2021-12-16 Buy

Diisobutylamine Chemical Properties,Uses,Production

Chemical Properties

CLEAR LIQUID

Chemical Properties

The chemical reactivity of diisobutylamine is similar to other aliphatic amines and is governed by the unshared electron pair on the nitrogen atom. It is a strong base tending to form salts with acids. As with other secondary amines, diisobutylamine can be nitrosated, especially under acidic conditions, by nitrite ion or by nitrogen oxides from the air to form the carcinogenic and mutagenic N-nitrosodiisobutylamine (Olah et al 1975).

Uses

Diisobutylamine was used to study the effect of achiral amine on hydrogenation of ethyl pyruvate over cinchonidine-Pt/Al2O3 catalyst system.

Production Methods

Diisobutylamine can be produced by the reaction of ammonia and butanol over a dehydration catalyst at high temperature and pressure (Hawley 1977). Alternatively, ammonia, butanol, and hydrogen can be passed over a dehydrogenation catalyst. In 1976, 18,000 tons of diisobutylamine were produced (Schweizer et al 1978). Diisobutylamine is also naturally present in foods and soil.
As with other secondary amines, diisobutylamine can be nitrosated to form the highly toxic (Olah 1975) N-nitrosodiisobutylamine (Guttenplan 1987; Vlasenko et al 1981; Spiegeholder et al 1978). Thus, nitrosation of commercial preparations of diisobutylamine occurs on standing, presumably by reaction with nitrogen oxides in the air (Spiegelhalder et al 1978) and N-nitrosodiisobutylamine has been found in various fishery products (Kawabata et al 1974) and other foods (Osborne 1972; Telling 1972).

General Description

A clear colorless liquid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion.

Air & Water Reactions

Highly flammable. Sensitive to heat and air. Insoluble in water.

Reactivity Profile

Diisobutylamine can react vigorously with oxidizing materials . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

Inhalation of high concentrations of vapor will cause irritation of the respiratory tract and the lungs. Contact with liquid may result in severe skin and eye irritation. Exposure to concentrated vapors may result in corneal edema. Poisonous if swallowed.

Health Hazard

Diisobutylamine is a relatively strong base and is therefore irritating to the eyes, respiratory tract, and skin. Inhalation of vapors can result in pulmonary edema following prolonged exposure. Ingestion of liquid can cause severe burning of the esophagus.

Industrial uses

Diisobutylamine is used as a chemical intermediate in the manufacture of several agricultural and pharmaceutical products.

Safety Profile

Poison by ingestion. A dangerous fire hazard when exposed to heator flame; can react vigorously with oxidizing materials. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of Nox

Metabolism

There is little information available on the metabolism of diisobutylamine.

Diisobutylamine synthesis

78-82-0
110-96-3
6898-82-4
Synthesis of Diisobutylamine from Isobutyronitrile

Diisobutylamine Preparation Products And Raw materials

Raw materials

Preparation Products


Diisobutylamine Suppliers

Global( 163)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2940 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com China 47498 58
career henan chemical co
15093356674 0371-55982848
0086-371-86658258 factory@coreychem.com CHINA 29863 58
Shaanxi Dideu Medichem Co. Ltd
18192627656
+86-29-88380327 1012@dideu.com CHINA 3949 58
Zhengzhou Alfa Chemical Co.,Ltd
+8613343822234 +86-0371-55052911
sales5@alfachem.cn;sales9@alfachem.cn;sale1@alfachem.cn China 12863 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17384 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58

View Lastest Price from Diisobutylamine manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-03-16 Diisobutylamine
110-96-3
US $1.00-0.00 / KG 1KG 98% 10000KG Shaanxi Dideu Medichem Co. Ltd
2019-12-31 Diisobutylamine
110-96-3
US $1.00 / KG 1KG 99% 100kg Career Henan Chemical Co

Diisobutylamine Spectrum


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