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Safety Information

550698

Sigma-Aldrich

2,6-Diisopropyl-N,N-dimethylaniline

>90%

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About This Item

Linear Formula:
[(CH3)2CH]2C6H3N(CH3)2
CAS Number:
2909-77-5
Molecular Weight:
205.34
MDL number:
MFCD00144978
UNSPSC Code:
12352100
PubChem Substance ID:
24879138
NACRES:
NA.22

Assay

>90%

refractive index

n20/D 1.5 (lit.)

bp

86 °C/2.5 mmHg (lit.)

density

0.873 g/mL at 25 °C (lit.)

SMILES string

CC(C)c1cccc(C(C)C)c1N(C)C

InChI

1S/C14H23N/c1-10(2)12-8-7-9-13(11(3)4)14(12)15(5)6/h7-11H,1-6H3

InChI key

ALXIOUGHHXXLKX-UHFFFAOYSA-N

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General description

2,6-Diisopropyl-N,N-dimethylaniline (DIDMA) is a tertiary amine. It can undergo iron-catalyzed oxidative amidation with propionaldehyde (PrCHO) to form the corresponding hindered amide.

Application

2,6-Diisopropyl-N,N-dimethylaniline may be used as a co-initiator in two-photon polymerization.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
05601MC
11920BB
08103LB
20624EO
06627TA

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Two-photon polymerization of a diacrylate using fluorene photoinitiators-sensitizers.
Fitilis I, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 215(1), 25-30 (2010)
Iron-Catalyzed Oxidative Amidation of Tertiary Amines with Aldehydes.
Li Y, et al.
Chemistry (Weinheim An Der Bergstrasse, Germany), 19(1), 82-86 (2013)
One-and two-photon induced polymerization of Methylmethacrylate using colloidal CdS semiconductor quantum dots.
Strandwitz NC, et al.
Journal of the American Chemical Society, 130(26), 8280-8288 (2008)

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