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CAS No.: | 13472-08-7 |
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Name: | 2,2'-Azodi(2-methylbutyronitrile) |
Article Data: | 13 |
Molecular Structure: | |
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 |
2,2'-dimethyl-2,2'-hydrazo-di-butyronitrile
azobis(2-cyanobutane)
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 |
2-amino-2-methylbutanenitrile
azobis(2-cyanobutane)
Conditions | Yield |
---|---|
With calcium hypochlorite |
α-(N-Dichloramino)-s-valeronitril
azobis(2-cyanobutane)
Conditions | Yield |
---|---|
With sodium hydroxide In methanol |
azobis(2-cyanobutane)
Conditions | Yield |
---|---|
With bromine |
azobis(2-cyanobutane)
benzoic acid
Conditions | Yield |
---|---|
In cyclohexane at 80℃; for 12h; Inert atmosphere; Schlenk technique; | 97% |
azobis(2-cyanobutane)
1-(4-methoxyphenyl)-3-phenylprop-2-yn-1-ol
Conditions | Yield |
---|---|
With tetrakis(acetonitrile)copper(I)tetrafluoroborate; 4-nitrophenylboronic acid In Dimethyl ether at 100℃; for 12h; Glovebox; | 95% |
Conditions | Yield |
---|---|
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique; | 95% |
Conditions | Yield |
---|---|
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique; | 92% |
Conditions | Yield |
---|---|
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique; | 92% |
Conditions | Yield |
---|---|
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique; | 91% |
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PURITY: 99.0% min
VOLATILES: 1.0% max
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, |