CAS 3083-10-1 1,1,4,7,10,10-Hexamethyltriethylenetetramine

Description

1,1,4,7,10,10-Hexamethyltriethylenetetramine is a polyamines additive, has been reported as an efficient reagent for the problematic Koenigs-Knorr glucuronidation.

Synonyms

HMTETA

IUPAC Name

N'-[2-[2-(dimethylamino)ethyl-methylamino]ethyl]-N,N,N'-trimethylethane-1,2-diamine;

Molecular Weight

230.39

Molecular Formula

[(CH3)2NCH2CH2N(CH3)CH2-]2

Canonical SMILES

CN(C)CCN(C)CCN(C)CCN(C)C

InChI

1S/C12H30N4/c1-13(2)7-9-15(5)11-12-16(6)10-8-14(3)4/h7-12H2,1-6H3

InChI Key

DWFKOMDBEKIATP-UHFFFAOYSA-N

Boiling Point

130 °C/11 mmHg (lit.)

Flash Point

215.6 °F - closed cup

Purity

97%

Density

0.847 g/mL at 25 °C (lit.)

Appearance

Colorless to Light orange to Yellow clear liquid

Assay

97%

Complexity

141

Covalently-Bonded Unit Count

EC Number

221-382-7

Exact Mass

230.247g/mol

H-Bond Acceptor

Heavy Atom Count

MDL Number

MFCD00025684

Monoisotopic Mass

230.247g/mol

NSC Number

166488

Physical State

Liquid

Refractive Index

n20/D 1.456 (lit.)

Rotatable Bond Count

Topological Polar Surface Area

13A^2

UNII

0OAF7T9SCQ

MSDS

Download MSDS

COA

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Spec Sheet

Download Spec Sheet

Application

1,1,4,7,10,10-Hexamethyltriethylenetetramine may be used as reagent in the synthesis of ideal linear random copolymers containing both vinyl polymer and polyester units in a single polymer chain. 1,1,4,7,10,10-Hexamethyltriethylenetetramine complexed with CuBr constitutes catalytic complex, used in the copolymerization of poly[ε-caprolactone] with N,N-dimethylamino-2-ethyl methacrylate monomers by atom-transfer radical polymerization (ATRP). It may be used as catalyst in the aqueous surface-initiated-ATRP to grow poly(N,N-dimethylacrylamide) (PDMA).