441090
2,2′-Azobis(2-methylpropionitrile)
98%
동의어(들):
α,α′-Azoisobutyronitrile, AIBN, Azobisisobutyronitrile, Free radical initiator
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(CH3)2C(CN)N=NC(CH3)2CN
CAS 번호:
Molecular Weight:
164.21
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
201-132-3
Beilstein/REAXYS Number:
1708400
MDL number:
Quality Segment
assay
98%
form
powder
mp
102-104 °C (dec.) (lit.)
storage temp.
2-8°C
SMILES string
CC(C)(\N=N\C(C)(C)C#N)C#N
InChI
1S/C8H12N4/c1-7(2,5-9)11-12-8(3,4)6-10/h1-4H3/b12-11+
InChI key
OZAIFHULBGXAKX-VAWYXSNFSA-N
Application
2,2′-Azobis(2-methylpropionitrile) can be used as an initiator in the preparation of:
- Polystyrene by soap-free emulsion polymerization.
- Molecularly imprinted polymer(MIP) using 1-vinyl imidazole. MIP can be used to quantify acid violet 19 dye in river water samples.
Preparation Note
Warning: these products are subject to the Explosives Act and must be transported refrigerated - additional costs for transport will apply.
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Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Self-react. C
supp_hazards
저장 등급
4.1A - Other explosive hazardous materials
flash_point_f
122.0 °F
flash_point_c
50 °C
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges