Welcome to LookChem.com Sign In|Join Free

CAS

  • or

13472-08-7

Post Buying Request

13472-08-7 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

13472-08-7 Usage

Chemical Properties

solid

Hazard

Moderately toxic by ingestion.

Flammability and Explosibility

Notclassified

Safety Profile

Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx.

Check Digit Verification of cas no

The CAS Registry Mumber 13472-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,7 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 13472-08:
(7*1)+(6*3)+(5*4)+(4*7)+(3*2)+(2*0)+(1*8)=87
87 % 10 = 7
So 13472-08-7 is a valid CAS Registry Number.

13472-08-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-Azodi(2-Methylbutyronitrile)

1.2 Other means of identification

Product number -
Other names 2,2'-(Diazene-1,2-diyl)bis(2-methylbutanenitrile)

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Process regulators
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:13472-08-7 SDS

13472-08-7Synthetic route

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

2,2'-dimethyl-2,2'-hydrazo-di-butyronitrile

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

Conditions
ConditionsYield
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
4475-95-0

2-amino-2-methylbutanenitrile

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

Conditions
ConditionsYield
With calcium hypochlorite
α-(N-Dichloramino)-s-valeronitril
16248-72-9

α-(N-Dichloramino)-s-valeronitril

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

Conditions
ConditionsYield
With sodium hydroxide In methanol
α.α'-hydrazo--dinitrile

α.α'-hydrazo--dinitrile

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

Conditions
ConditionsYield
With bromine
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

benzoic acid
65-85-0

benzoic acid

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

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

Conditions
ConditionsYield
In cyclohexane at 80℃; for 12h; Inert atmosphere; Schlenk technique;97%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

1-(4-methoxyphenyl)-3-phenylprop-2-yn-1-ol
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

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

Conditions
ConditionsYield
With tetrakis(acetonitrile)copper(I)tetrafluoroborate; 4-nitrophenylboronic acid In Dimethyl ether at 100℃; for 12h; Glovebox;95%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

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

1-chloropiperidine-2,6-dione

C15H22ClN3O2

C15H22ClN3O2

Conditions
ConditionsYield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;95%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

5-hexynonitrile
14918-21-9

5-hexynonitrile

hept-2-ynedinitrile
1174272-05-9

hept-2-ynedinitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;92%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

C8H10ClNO2

C8H10ClNO2

C18H26ClN3O2

C18H26ClN3O2

Conditions
ConditionsYield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;92%
N-chloro-succinimide
128-09-6

N-chloro-succinimide

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

C14H20ClN3O2

C14H20ClN3O2

Conditions
ConditionsYield
In o-xylene at 90℃; for 10h; Inert atmosphere; Schlenk technique;91%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

4-cyanophenylacetylene
3032-92-6

4-cyanophenylacetylene

4-(cyanoethynyl)benzonitrile

4-(cyanoethynyl)benzonitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;88%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

triphenylmethyl diethoxyphosphoryldithioformate
178878-92-7

triphenylmethyl diethoxyphosphoryldithioformate

2-cyanobut-2-yl diethoxyphosphoryldithioformate

2-cyanobut-2-yl diethoxyphosphoryldithioformate

Conditions
ConditionsYield
In ethyl acetate for 15h; Heating;87%
N-propargylphthalimide
7223-50-9

N-propargylphthalimide

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

4-(1,3-dioxoisoindolin-2-yl)but-2-ynenitrile

4-(1,3-dioxoisoindolin-2-yl)but-2-ynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;86%
N-chlorophthalimide
3481-09-2

N-chlorophthalimide

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

C18H20ClN3O2

C18H20ClN3O2

Conditions
ConditionsYield
In o-xylene at 90℃; for 6h; Inert atmosphere; Schlenk technique;86%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

bis(thiobenzoyl) disulfide
5873-93-8

bis(thiobenzoyl) disulfide

1-cyano-1-methylpropyl dithiobenzoate
220182-83-2

1-cyano-1-methylpropyl dithiobenzoate

Conditions
ConditionsYield
In ethyl acetate at 70℃; for 24h;82%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

N-(2-methylallyl)-N-phenylmethacrylamide
1600519-40-1

N-(2-methylallyl)-N-phenylmethacrylamide

6-ethyl-3a,6,7a-trimethyl-2-phenylhexahydro-1H-isoindole-1,5(4H)-dione

6-ethyl-3a,6,7a-trimethyl-2-phenylhexahydro-1H-isoindole-1,5(4H)-dione

Conditions
ConditionsYield
With air In water at 85℃; for 12h; Schlenk technique;82%
In water at 85℃; for 12h; Schlenk technique; Sealed tube; Green chemistry;82%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

C14H17NO2

C14H17NO2

6-ethyl-2-(4-methoxyphenyl)-6,7a-dimethylhexahydro-1H-isoindole-1,5(4H)-dione

6-ethyl-2-(4-methoxyphenyl)-6,7a-dimethylhexahydro-1H-isoindole-1,5(4H)-dione

Conditions
ConditionsYield
With air In water at 85℃; for 12h; Schlenk technique;81%
In water at 85℃; for 12h; Schlenk technique; Sealed tube; Green chemistry;81%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

4-trifluoromethylphenylacetylene
705-31-7

4-trifluoromethylphenylacetylene

3-[4-(trifluoromethyl)phenyl]-2-propynenitrile
1201634-58-3

3-[4-(trifluoromethyl)phenyl]-2-propynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;78%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

1-phenoxy-2-propyne
13610-02-1

1-phenoxy-2-propyne

4-phenoxybut-2-ynenitrile
110409-54-6

4-phenoxybut-2-ynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;78%
1-ethynyl-4-fluorobenzene
766-98-3

1-ethynyl-4-fluorobenzene

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

3-(4-fluorophenyl)-2-propynenitrile
575433-43-1

3-(4-fluorophenyl)-2-propynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;77%
4-n-chlorophenylacetylene
873-73-4

4-n-chlorophenylacetylene

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

3-(4-chlorophenyl)-2-propynenitrile
49748-63-2

3-(4-chlorophenyl)-2-propynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;75%
1-styrenyloxytrimethylsilane
13735-81-4

1-styrenyloxytrimethylsilane

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

2-ethyl-2-methyl-4-oxo-4-phenylbutanenitrile

2-ethyl-2-methyl-4-oxo-4-phenylbutanenitrile

Conditions
ConditionsYield
With copper(II) ethyl acetoacetate; silver carbonate In tetrahydrofuran at 100℃; for 12h; Glovebox; Schlenk technique; Inert atmosphere;74%
4-bromo-1-ethynylbenzene
766-96-1

4-bromo-1-ethynylbenzene

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

3-(4-bromophenyl)-2-propynenitrile

3-(4-bromophenyl)-2-propynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Reagent/catalyst; Solvent; Schlenk technique;73%
4-Phenyl-1-butyne
16520-62-0

4-Phenyl-1-butyne

azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

5-phenylpent-2-ynenitrile
861370-36-7

5-phenylpent-2-ynenitrile

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;72%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

di-isopropyl azodicarboxylate
2446-83-5

di-isopropyl azodicarboxylate

4-methoxyphenylacetylen
768-60-5

4-methoxyphenylacetylen

diisopropyl 1-[(E)-3-cyano-1-(4-methoxyphenyl)-3-methylpent-1-en-1-yl]-1,2-hydrazinedicarboxylate

diisopropyl 1-[(E)-3-cyano-1-(4-methoxyphenyl)-3-methylpent-1-en-1-yl]-1,2-hydrazinedicarboxylate

Conditions
ConditionsYield
With copper(I) bromide In acetonitrile at 80℃; for 8h; Schlenk technique; Inert atmosphere; stereoselective reaction;72%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

N-allyl-N-phenyl-2-methacrylamide
145784-90-3

N-allyl-N-phenyl-2-methacrylamide

6-ethyl-6,7a-dimethyl-2-phenylhexahydro-1H-isoindole-1,5(4H)-dione

6-ethyl-6,7a-dimethyl-2-phenylhexahydro-1H-isoindole-1,5(4H)-dione

Conditions
ConditionsYield
With air In water at 85℃; for 12h; Schlenk technique;72%
In water at 85℃; for 12h; Schlenk technique; Sealed tube; Green chemistry;72%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

N-methyl-N-(2-(phenylethynyl)phenyl)-methacrylamide
1633007-86-9

N-methyl-N-(2-(phenylethynyl)phenyl)-methacrylamide

8-ethyl-5,6a,8-trimethyl-10-phenyl-7,8-dihydrophenanthridine-6,9(5H,6aH)-dione

8-ethyl-5,6a,8-trimethyl-10-phenyl-7,8-dihydrophenanthridine-6,9(5H,6aH)-dione

Conditions
ConditionsYield
With tetrabutylammonium acetate; copper(ll) bromide In water; acetonitrile at 65 - 85℃; for 24h; Schlenk technique; Inert atmosphere;71%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

3-Phenyl-2-propyn-1-ol
1504-58-1

3-Phenyl-2-propyn-1-ol

N-(2-cyanobutan-2-yl)-2-ethyl-2-methyl-3-phenylpenta-3,4-dienamide

N-(2-cyanobutan-2-yl)-2-ethyl-2-methyl-3-phenylpenta-3,4-dienamide

Conditions
ConditionsYield
With silver trifluoromethanesulfonate In dichloromethane at 100℃; for 12h; Glovebox;71%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

propargyl benzoate
6750-04-5

propargyl benzoate

3-vyanoprop-2-ynyl benzoate

3-vyanoprop-2-ynyl benzoate

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;70%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

2-methyl-benzyl alcohol
89-95-2

2-methyl-benzyl alcohol

C13H16N2

C13H16N2

Conditions
ConditionsYield
With Ni/C3N4 In acetonitrile at 140℃; for 16h; Autoclave; Inert atmosphere;70%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

2-phenylimidazo[1,2-a]pyridine
4105-21-9

2-phenylimidazo[1,2-a]pyridine

2-methyl-2-((2-phenylimidazo[1,2-a]pyridin-3-yl)thio)butanenitrile

2-methyl-2-((2-phenylimidazo[1,2-a]pyridin-3-yl)thio)butanenitrile

Conditions
ConditionsYield
With sulfur; iodine In acetonitrile at 100℃; for 12h;70%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

diprop-2-ynyl Phthalate
48171-42-2

diprop-2-ynyl Phthalate

bis(3-cyanoprop-2-ynyl) phthalate

bis(3-cyanoprop-2-ynyl) phthalate

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;68%
azobis(2-cyanobutane)
13472-08-7

azobis(2-cyanobutane)

phenylacetylene
536-74-3

phenylacetylene

2-cyano-1-phenylacetylene
935-02-4

2-cyano-1-phenylacetylene

Conditions
ConditionsYield
With copper(II) nitrate trihydrate In acetonitrile at 80℃; for 12h; Schlenk technique;67%

13472-08-7Relevant articles and documents

Oxidation of alkylcyanohydrazines to azo-bis nitriles using Oxone-potassium bromide in aqueous medium

Tamhankar,Desai, Uday V.,Mane,Kulkarni,Wadgaonkar

, p. 3643 - 3646 (2002)

Azo-bis nitriles were prepared in good yields and high purity by oxidation of corresponding 1,2-bis-dialkylcyano hydrazines using oxone-potassium bromide in aqueous medium.

Azobisisobutyronitrile preparation method

-

Paragraph 0022, (2019/01/08)

The present invention relates to an azobisisobutyronitrile preparation method, which comprises: carrying out a reaction on sodium hypochlorite, ammonia and acetone to prepare an acetone azine synthesis solution; purifying to obtain acetone azine with a mass content of not less than 90%; reacting with hydrogen cyanide to obtain hydrogenated azobisisobutyronitrile; and oxidizing with chlorine gas orhydrogen peroxide to obtain an azobisisobutyronitrile solution. Compared to the conventional process, the method of the present invention can simplify the production process, shorten the production cycle, and reduce the consumption of steam and circulating water so as to increase the yield of azobisisobutyronitrile and reduce the production cost.

FLUORINATED ETHER URETHANES AND METHODS OF USING THE SAME

-

, (2011/10/12)

Compounds comprising end groups represented by formula (Rf-Q)a-X-(A-)b and compounds comprising the reaction product of components comprising a multifunctional isocyanate compound and a fluorinated compound represented by formula (Rf-Q)a-X—(Z)b. Each Rf is independently a partially fluorinated or fully fluorinated group selected from RfA(O)2CHL′-(CF2)n—; [RfB—(O)1—C(L)H—CF2—O]m—W—; CF3CFH—O—(CF2)p—; CF3—(O—CF2)Z—; and CF3—O—(CF2)3—O—CF—. Methods of making an article having a surface using the fluorinated compounds and treated articles are also disclosed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 13472-08-7