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D161101

Sigma-Aldrich

N,N′-Dimethyl-1,6-hexanediamine

98%

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Synonym(s):
1,6-Bis(methylamino)hexane, N,N′-Dimethyl-1,6-diaminohexane
Linear Formula:
CH3NH(CH2)6NHCH3
CAS Number:
Molecular Weight:
144.26
Beilstein/REAXYS Number:
1735385
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

liquid

refractive index

n20/D 1.447 (lit.)

bp

96 °C/14 mmHg (lit.)

mp

15-18 °C (lit.)

density

0.807 g/mL at 25 °C (lit.)

SMILES string

CNCCCCCCNC

InChI

1S/C8H20N2/c1-9-7-5-3-4-6-8-10-2/h9-10H,3-8H2,1-2H3

InChI key

MDKQJOKKKZNQDG-UHFFFAOYSA-N

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1 of 4

This Item
105139308110H11696
vibrant-m

D161101

N,N′-Dimethyl-1,6-hexanediamine

vibrant-m

308110

N,N′-Dimethyl-1,3-propanediamine

vibrant-m

H11696

Hexamethylenediamine

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

bp

96 °C/14 mmHg (lit.)

bp

209-210 °C (lit.)

bp

145 °C (lit.)

bp

204-205 °C

refractive index

n20/D 1.447 (lit.)

refractive index

n20/D 1.4359 (lit.)

refractive index

n20/D 1.438 (lit.)

refractive index

n20/D 1.439 (lit.)

form

liquid

form

-

form

liquid

form

crystalline solid

density

0.807 g/mL at 25 °C (lit.)

density

0.806 g/mL at 25 °C (lit.)

density

0.817 g/mL at 25 °C (lit.)

density

0.89 g/mL at 25 °C (lit.)

Application

N,N′-Dimethyl-1,6-hexanediamine (DMHDA) can be used as an organic building block to synthesize:
  • Hydroxyurethane by reacting with propylene carbonate.
  • N,N′-dimethyl, N,N′-di(methacryloxy ethyl)-1,6-hexanediamine (NDMH), a monomer applicable as both a co-initiator and a reactive diluent for dental resins.
  • Degradable poly(amino alcohol ester) polymer by nucleophilic addition with diglycidyl adipate for the potential use in gene transfection vectors.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

186.8 °F - closed cup

flash_point_c

86 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Customers Also Viewed

Synthesis and photopolymerization of N, N?-dimethyl,-N, N?-di (methacryloxy ethyl)-1, 6-hexanediamine as a polymerizable amine coinitiator for dental restorations
Nie J and Bowman CN
Biomaterials, 23(4), 1221-1226 (2002)
Reactivity of secondary amines for the synthesis of non-isocyanate polyurethanes
Camara F, et al.
European Polymer Journal, 55, 17-26 (2014)
Degradable poly (amino alcohol esters) as potential DNA vectors with low cytotoxicity
J Sangyong, et al.
Biomacromolecules, 4(6), 1759-1762 (2003)

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