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11630 Sigma-Aldrich

2,2′-Azobis(2-methylpropionitrile)

purum, ≥98.0% (GC)

Synonym: α,α′-Azoisobutyronitrile, AIBN, Azobisisobutyronitrile, Free radical initiator

  • CAS Number 78-67-1

  • Linear Formula (CH3)2C(CN)N=NC(CH3)2CN

  • Molecular Weight 164.21

  •  Beilstein Registry Number 1708400

  •  EC Number 201-132-3

  •  MDL number MFCD00013808

  •  PubChem Substance ID 329749518

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Properties

Related Categories Chemical Synthesis, Radical Chemistry, Radical Initiators, Synthetic Reagents
InChI Key   OZAIFHULBGXAKX-VAWYXSNFSA-N
grade   purum
assay   ≥98.0% (GC)
impurities   ≤2% water
ign. residue   ≤0.1%
mp   102-104 °C (dec.)(lit.)
storage temp.   2-8°C

Description

General description

Radical initiator

Other Notes

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Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Risk of explosion if heated under confinement.
RIDADR 
UN3234 - class 4.1 (2,2'-Azodi(isobutyronitrile) Self-reactive solid type C, temperature controlled)
WGK Germany 
2
RTECS 
UG0800000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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