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Sigma-Aldrich

1,1′-Azobis(cyclohexancarbonitril)

98%

Synonym(e):

1,1′-Azobis(cyanocyclohexan), ACHN, VAZO™ Katalysator 88 freie Radikalquelle

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About This Item

Lineare Formel:
NCC6H10N=NC6H10CN
CAS-Nummer:
2094-98-6
Molekulargewicht:
244.34
Beilstein:
960744
EG-Nummer:
218-254-8
MDL-Nummer:
MFCD00046334
UNSPSC-Code:
12162002
PubChem Substanz-ID:
24863728
NACRES:
NA.23

Qualitätsniveau

200

Assay

98%

Form

solid

mp (Schmelzpunkt)

114-118 °C (lit.)

Lagertemp.

2-8°C

SMILES String

N#CC1(CCCCC1)\N=N\C2(CCCCC2)C#N

InChI

1S/C14H20N4/c15-11-13(7-3-1-4-8-13)17-18-14(12-16)9-5-2-6-10-14/h1-10H2/b18-17+

InChIKey

KYIKRXIYLAGAKQ-ISLYRVAYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

1,1′-Azobis(cyclohexancarbonitril) (AHCN) ist ein thermisch stabiler Initiator, der zur freien radikalischen Polymerisation verwendet werden kann. Es ist in vielen verschiedenen Lösungsmitteln wie beispielsweise Methanol oder Dimethylformamid (DMF) löslich.

Anwendung

Zur Einleitung von primären Radikalreaktionen wird ein effizienterer Radikalstarter als AIBN eingesetzt.

Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Danger

Gefahreneinstufungen

Eye Irrit. 2 - Self-react. D - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Artikel

Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization

RAFT (Reversible Addition Fragmentation chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

A Micro Review of Reversible Addition/Fragmentation Chain Transfer (RAFT) Polymerization

We presents an article about a micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization. RAFT (Reversible Addition/Fragmentation Chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

Tools for Performing ATRP

Tools for Performing ATRP

Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization

Applying ARGET ATRP to the Growth of Polymer Brush Thin Films by Surface-initiated Polymerization

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Protokolle

Concepts and Tools for RAFT Polymerization

Sigma-Aldrich presents an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Typical Procedures for Polymerizing via ATRP

Sigma-Aldrich presents an article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

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