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282804

Sigma-Aldrich

1,4,8,11-Tetramethyl-1,4,8,11-tetraazacyclotetradecane

98%

Synonym(s):

1,4,8,11-Tetramethylcyclam

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About This Item

Empirical Formula (Hill Notation):
C14H32N4
CAS Number:
41203-22-9
Molecular Weight:
256.43
Beilstein/REAXYS Number:
1210788
MDL number:
MFCD00005106
UNSPSC Code:
12162002
PubChem Substance ID:
24857072
NACRES:
NA.23

Quality Level

100

assay

98%

form

solid

mp

38-42 °C (lit.)

SMILES string

CN1CCCN(C)CCN(C)CCCN(C)CC1

InChI

1S/C14H32N4/c1-15-7-5-8-17(3)13-14-18(4)10-6-9-16(2)12-11-15/h5-14H2,1-4H3

InChI key

HRFJEOWVAGSJNW-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP7079
MKCL4935
MKCC2166
MKBW3184V
MKBV0313V

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Articles

Atom Transfer Radical Polymerization (ATRP) Tools & Techniques

Tools and techniques for performing atom transfer radical polymerization (ATRP) with benefits and limitations.

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.

Copper(I)-mediated Living Radical Polymerization in the Presence of Pyridylmethanimine Ligands

We presents an article about Copper(I)-mediated Living Radical Polymerization in the Presence of Pyridylmethanimine Ligands, and the emergence of living radical polymerization mediated by transition metal catalysts in 1995, which was a seminal piece of work in the field of synthetic polymer chemistry.

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

Protocols

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.

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