CAS No.13472-08-7,2,2'-Azodi(2-methylbutyronitrile) Suppliers

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Basic Information

Molecular Structure:
CAS No.:	13472-08-7
Name:	2,2'-Azodi(2-methylbutyronitrile)
Article Data:	13

Formula:	C₁₀H₁₆N₄
Molecular Weight:	192.264
Synonyms:	Butanenitrile,2,2'-azobis[2-methyl- (9CI);Butyronitrile, 2,2'-azobis[2-methyl- (6CI,8CI);2,2'-Azobis[a-methylbutyronitrile];2,2'-Dimethyl-2,2'-azodibutyronitrile;AMBN;Azocatalyst M;Azostarter V 59;Perkadox AMBN;Perkadox AMBN-gr;V 59;Vazo 67;Wako V 59;
EINECS:	236-740-8
Density:	0.94 g/cm³
Melting Point:	49-52 °C
Boiling Point:	273 °C at 760 mmHg
Flash Point:	118.9 °C
Solubility:	392mg/L at 20℃
Appearance:	solid
Hazard Symbols:	F,Xn
Risk Codes:	11-22
Safety:	47-36/37/39-24/25-16
Transport Information:	UN 3236 4.1
PSA:	72.30000
LogP:	2.82316

Synthetic route

: 171915-82-5
2,2'-dimethyl-2,2'-hydrazo-di-butyronitrile

: 13472-08-7
azobis(2-cyanobutane)

Conditions

Conditions	Yield
With trichloroisocyanuric acid In acetonitrile at 20℃;	95%
With oxone; potassium bromide In water at 20℃;	64%
With ammonium cerium (IV) nitrate; oxygen; acetic acid In 1,4-dioxane; water at 50℃; under 760.051 Torr; for 4h; Sealed tube;	64 %Chromat.
With chlorine; sodium bromide In water at 5℃; for 2h; Large scale;	134 kg

: 4475-95-0
2-amino-2-methylbutanenitrile

: 13472-08-7
azobis(2-cyanobutane)

Conditions

Conditions	Yield
With calcium hypochlorite

: 16248-72-9
α-(N-Dichloramino)-s-valeronitril

: 13472-08-7
azobis(2-cyanobutane)

Conditions

Conditions	Yield
With sodium hydroxide In methanol

α.α'-hydrazo--dinitrile: α.α'-hydrazo--dinitrile

: 13472-08-7
azobis(2-cyanobutane)

Conditions

Conditions	Yield
With bromine

: 13472-08-7
azobis(2-cyanobutane)

: 65-85-0
benzoic acid

: N-(2-cyanobutan-2-yl)-N-(2-methylbutanoyl)benzamide

Conditions

Conditions	Yield
In cyclohexane at 80℃; for 12h; Inert atmosphere; Schlenk technique;	97%

: 13472-08-7
azobis(2-cyanobutane)

: 116460-49-2, 102990-13-6
1-(4-methoxyphenyl)-3-phenylprop-2-yn-1-ol

: N-(2-cyanobutan-2-yl)-2-ethyl-5-(4-methoxyphenyl)-2-methyl-3-phenylpent-4-ynamide

Conditions

Conditions	Yield
With tetrakis(acetonitrile)copper(I)tetrafluoroborate; 4-nitrophenylboronic acid In Dimethyl ether at 100℃; for 12h; Glovebox;	95%

: 13472-08-7
azobis(2-cyanobutane)

: 82621-82-7
1-chloropiperidine-2,6-dione

: C15H22ClN3O2

Conditions

Conditions	Yield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;	95%

: 13472-08-7
azobis(2-cyanobutane)

: 14918-21-9
5-hexynonitrile

: 1174272-05-9
hept-2-ynedinitrile

Conditions

Conditions	Yield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;	92%

: 13472-08-7
azobis(2-cyanobutane)

: C8H10ClNO2

: C18H26ClN3O2

Conditions

Conditions	Yield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;	92%

: 128-09-6
N-chloro-succinimide

: 13472-08-7
azobis(2-cyanobutane)

: C14H20ClN3O2

Conditions

Conditions	Yield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;	91%

Raw Materials

4475-95-0

Downstream Products

503-74-2

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Standards and Recommendations

PURITY: 99.0% min
VOLATILES: 1.0% max

Specification

2,2'-Azodi(2-methylbutyronitrile), with the CAS NO.13472-08-7, can also be called AMBN; 2,2'-azobis[2-methylbutanenitrile]; 2,2'-AZOBIS(2-METHYLBUTYRONITRILE). It belongs to the Product Categories of Industrial/Fine Chemicals; Organics; pharmacetical. 2,2'-Azobis(2-methylbutyronitrile) is used as an initiator of free radical reactions for the production of polymer (polyacrylonitrile, polyvinyl chloride, polyvinyl alcohol and synthetic fibers) and as a blowing agent for plastics and elastomers.

Physical properties about 2,2'-Azobis(2-methylbutyronitrile) are: (1)ACD/LogP: 2.678; (2)ACD/LogD (pH 5.5): 2.68; (3)ACD/LogD (pH 7.4): 2.68; (4)ACD/BCF (pH 5.5): 63.88 ; (5)ACD/BCF (pH 7.4): 63.88; (6)ACD/KOC (pH 5.5): 682.16; (7)ACD/KOC (pH 7.4): 682.16; (8)#H bond acceptors: 4; (9)#Freely Rotating Bonds: 4; (10)Index of Refraction: 1.49 ; (11)Molar Refractivity: 58.893 cm³; (12)Molar Volume: 203.807 cm³; (13)Polarizability: 23.347 10-24cm³; (14)Surface Tension: 34.5130004882813 dyne/cm; (15)Density: 0.943 g/cm³; (16)Flash Point: 118.915 °C; (17)Enthalpy of Vaporization: 51.133 kJ/mol; (18)Boiling Point: 273.015 °C at 760 mmHg; (19)Vapour Pressure: 0.00600000005215406 mmHg at 25°C

You can still convert the following datas into molecular structure:
(1)InChI=1S/C10H16N4/c1-5-9(3,7-11)13-14-10(4,6-2)8-12/h5-6H2,1-4H3;
(2)InChIKey=AVTLBBWTUPQRAY-UHFFFAOYSA-N;
(3)SmilesN#C[C@@](CC)(C)\N=N/[C@@](C#N)(CC)C;

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	982mg/kg (982mg/kg)	BEHAVIORAL: TREMOR GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" LUNGS, THORAX, OR RESPIRATION: CYANOSIS	National Technical Information Service. Vol. OTS0540633,