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(Methylamino)acetaldehyde dimethyl acetal

Name: (Methylamino)acetaldehyde dimethyl acetal
Brand: ALDRICH

97%

Synonym(s):

1,1-Dimethoxy-2-methylaminoethane, 2,2-Dimethoxy-N-methylethylamine

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About This Item

Linear Formula:

CH₃NHCH₂CH(OCH₃)₂

CAS Number:

122-07-6

Molecular Weight:

119.16

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24896770

EC Number:

204-520-0

Beilstein/REAXYS Number:

605322

MDL number:

MFCD00008485

Assay:

97%

Form:

liquid

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Properties

Quality Segment

100

assay

97%

form

liquid

refractive index

n20/D 1.414 (lit.)

bp

140 °C (lit.)

density

0.928 g/mL at 25 °C (lit.)

functional group

acetal, amine, ether

SMILES string

CNCC(OC)OC

InChI

1S/C5H13NO2/c1-6-4-5(7-2)8-3/h5-6H,4H2,1-3H3

InChI key

HUMIEJNVCICTPJ-UHFFFAOYSA-N

Description

Application

(Methylamino)acetaldehyde dimethyl acetal can be used as a reactant to synthesize:

Aza[3.3.2] cyclazines by reacting with 5-methyloxazolo[3,2-a]pyridinium salts via synthesis of functionalized 5-aminoindolizines intermediates.
N-(2,2-Dimethoxyethyl)-N-methyl-3,4-dimethoxyphenylglycine by Petasis reaction with glyoxylic acid and 3,4-dimethoxyphenylboronic acid.
Substituted imidazoles via copper-catalyzed reaction with various nitriles.

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This Item	D138800	142778	40252
Sigma-Aldrich M28006 (Methylamino)acetaldehyde dimethyl acetal	Sigma-Aldrich D138800 (Dimethylamino)acetaldehyde diethyl acetal	Sigma-Aldrich 142778 N,N-Dimethylformamide diethyl acetal	Sigma-Aldrich 40252 N,N-Dimethylformamide diethyl acetal
description 97%	description 95%	description 95%	description for esterification of fatty acids, ≥95.0% (GC)
assay 97%	assay 95%	assay 95%	assay ≥95.0% (GC)
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
refractive index n20/D 1.414 (lit.)	refractive index n20/D 1.411 (lit.)	refractive index n20/D 1.400 (lit.)	refractive index n20/D 1.400 (lit.), n20/D 1.397-1.401
bp 140 °C (lit.)	bp 170 °C (lit.)	bp 130-133 °C (lit.)	bp 130-133 °C (lit.)
form liquid	form liquid	form liquid	form -
density 0.928 g/mL at 25 °C (lit.)	density 0.883 g/mL at 25 °C (lit.)	density 0.859 g/mL at 25 °C (lit.)	density 0.859 g/mL at 25 °C (lit.)

pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H315,H319,H335

pcodes

P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

84.2 °F

flash_point_c

29 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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