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Diisobutylamine

Product Name
Diisobutylamine
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%;diisobutylamine diba;LABOTEST-BB LTBB000475
CBNumber
CB4279808
Molecular Formula
C8H19N
Formula Weight
129.24
MOL File
110-96-3.mol
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Diisobutylamine Property

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
Odor
amine odor
Water Solubility 
5 g/L (20 ºC)
Sensitive 
Air Sensitive
BRN 
1209251
Dielectric constant
2.7(22℃)
LogP
2.383 (est)
CAS DataBase Reference
110-96-3(CAS DataBase Reference)
NIST Chemistry Reference
1-Propanamine, 2-methyl-N-(2-methylpropyl)-(110-96-3)
EPA Substance Registry System
Diisobutylamine (110-96-3)
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Safety

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
Hazardous Substances Data
110-96-3(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H301Toxic if swalloed

H314Causes severe skin burns and eye damage

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
135186
Product name
Diisobutylamine
Purity
99%
Packaging
250ml
Price
$39.7
Updated
2024/03/01
Sigma-Aldrich
Product number
135186
Product name
Diisobutylamine
Purity
99%
Packaging
1l
Price
$57.48
Updated
2024/03/01
TCI Chemical
Product number
D0614
Product name
Diisobutylamine
Packaging
25mL
Price
$19
Updated
2024/03/01
TCI Chemical
Product number
D0614
Product name
Diisobutylamine
Packaging
500mL
Price
$41
Updated
2024/03/01
Alfa Aesar
Product number
L15495
Product name
Diisobutylamine, 99%
Packaging
500ml
Price
$68.65
Updated
2024/03/01
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Diisobutylamine Chemical Properties,Usage,Production

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. Diisobutylamine is the principal starting material for the herbicide Butylate (Zeneca).

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

Diisobutylamine appears as 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 Preparation Products And Raw materials

Raw materials

Preparation Products

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Diisobutylamine Suppliers

Shanghai LanRun Chemical Co., Ltd.
Tel
021-69515658 ; 69515628 13701998368
Fax
021-69515998
Email
longrunchem@163.com
Country
China
ProdList
3921
Advantage
50
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
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View Lastest Price from Diisobutylamine manufacturers

Hebei Duling International Trade Co. LTD
Product
Diisobutylamine 110-96-3
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
300MT/month
Release date
2022-11-26
Henan Bao Enluo International TradeCo.,LTD
Product
Diisobutylamine 110-96-3
Price
US $50.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10000MT
Release date
2023-08-02
Hebei Mojin Biotechnology Co., Ltd
Product
Diisobutylamine 110-96-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-03

110-96-3, DiisobutylamineRelated Search:


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