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LC705 α,α’-Azoisobutyronitrile
for synthesis

 

Order number Packaging Quantity Price €
AC27705 Plastic bottle 250 g inquire

 

Product information
Hill Formula C8H12N4
Chemical formula NC(CH3)2CN=NC(CH3)2CN
HS Code 2927 00 00
EC number 201-132-3
Molar mass 164.21 g/mol
EC index number 608-019-00-1
CAS number 78-67-1

 

Chemical and physical data

Solubility 0.35 g/l (25 °C)
Melting point 97 – 102 °C (decomposition)
Molar mass 164.21 g/mol
Density 1.11 g/cm3 (20 °C)
Bulk density 400 – 500 kg/m3
Flash point 50 °C

 

Safety information according to GHS
Hazard Statement(s) H242: Heating may cause a fire.
H332: Harmful if inhaled.
H302: Harmful if swallowed.
H412: Harmful to aquatic life with long lasting effects.
Precautionary Statement(s) P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P273: Avoid release to the environment.
Signal Word Danger
Hazard Pictogram(s)

RTECS UG0800000
Storage class 4.1A Flammable solids
WGK WGK 2 water endangering
Disposal 10
Organic peroxides can be detected in aqueous solutions or organic solvents using the Perex-Test® (Cat. No. 116206). Pure peroxides are diluted to min. 10% in a suitable solvent or with water and added in small portions, with temperature control, to iron(II) chloride (Cat. No. 103860) solution. Test for complete reaction with the Perex-Test® (Cat. No. 116206). Container D. Explosive substances (storage class 4.1A) should be packed separately and tightly sealed for disposal. Ensure sufficient phlegmatization by water or the stated phlegmatizing agent!

 

Safety information
R Phrase R 2-11-20/22-52/53
Risk of explosion by shock, friction, fire or other sources of ignition.Highly flammable.Harmful by inhalation and if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 39-41-47-61
Wear eye/face protection.In case of fire and/or explosion do not breathe fumes.Keep at temperature not exceeding 25 °C.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger explosive, highly flammable, harmful, dangerous for the environment
Hazard Symbol Explosive
Harmful

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3234 SELF-REACTIVE SOLID TYPE C, TEMPERATURE CONTROLLED(A,A’-AZOISOBUTYRONITRILE), 4.1,
Declaration (transport by air) IATA-DGR UN 3234 SELF-REACTIVE SOLID TYPE C, TEMPERATURE CONTROLLED(A,A’-AZOISOBUTYRONITRILE), 4.1,

 

Toxicological data
LD 50 oral LD50 rat 100 mg/kg
LD 50 dermal LD50 rat 950 mg/kg

 

Specifications
Assay (ex N) ≥ 98 %
Melting range
– lower value
≥ 97 °C
– upper value ≤ 102 °C
Identity (IR) passes test