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Merck
CN

452106

2,2′-Azobis(2-methylpropane)

97%

Synonym(s):

Azo-tert-butane, Di-tert-butyldiazene

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About This Item

Linear Formula:
(CH3)3CN=NC(CH3)3
CAS Number:
927-83-3
Molecular Weight:
142.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24868677
MDL number:
MFCD00014998
Beilstein/REAXYS Number:
1749274
Assay:
97%

Key Documents

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Product Name

2,2′-Azobis(2-methylpropane), 97%

InChI

1S/C8H18N2/c1-7(2,3)9-10-8(4,5)6/h1-6H3

SMILES string

CC(C)(C)N=NC(C)(C)C

InChI key

GKCPCPKXFGQXGS-UHFFFAOYSA-N

assay

97%

impurities

<3% n-pentane

refractive index

n20/D 1.397 (lit.)

bp

47-48 °C/8 mmHg (lit.)

density

0.756 g/mL at 25 °C (lit.)

functional group

azo

storage temp.

2-8°C

Quality Level

100

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General description

2,2′-Azobis(2-methylpropane)(ABMP) serves as a photo initiator since it produces radicals when excited bythe photons. It is an easily available initiators.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

44.6 °F - closed cup

flash_point_c

7 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCX3037
MKCV6311
MKCX0318
MKCS8919
MKCK1238

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Kelvin Chan et al.
Langmuir : the ACS journal of surfaces and colloids, 21(25), 11773-11779 (2005-12-01)
Photoinitiated chemical vapor deposition (piCVD) is an evolutionary CVD technique for depositing polymeric thin films in one step without using any solvents. The technique requires no pre- or post-treatment and uses a volatile photoinitiator to initiate free-radical polymerization of gaseous
Zi Liang Wu et al.
Nature communications, 4, 1586-1586 (2013-03-14)
Although Nature has always been a common source of inspiration in the development of artificial materials, only recently has the ability of man-made materials to produce complex three-dimensional (3D) structures from two-dimensional sheets been explored. Here we present a new
Acrylic purification and coatings
Ku'zniak M and DEAP collaboration
AIP Conference Proceedings, 1338(1), 101-108 (2011)
Living free-radical polymerization by reversible addition-fragmentation chain transfer: the RAFT process.
Chiefari J, et al.
Macromolecules, 31(6), 5559-5562 (1998)

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