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152129

Sigma-Aldrich

4-Methoxy-3-methylbenzaldehyde

99%

Synonym(s):

3-Methyl-p-anisaldehyde

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About This Item

Linear Formula:
CH3C6H3(OCH3)CHO
CAS Number:
32723-67-4
Molecular Weight:
150.17
Beilstein/REAXYS Number:
2084045
EC Number:
251-177-8
MDL number:
MFCD00003375
UNSPSC Code:
12352100
PubChem Substance ID:
24849201
NACRES:
NA.22

assay

99%

form

liquid

refractive index

n20/D 1.569 (lit.)

bp

80-85 °C/1 mmHg (lit.)

density

1.025 g/mL at 25 °C (lit.)

functional group

aldehyde

SMILES string

[H]C(=O)c1ccc(OC)c(C)c1

InChI

1S/C9H10O2/c1-7-5-8(6-10)3-4-9(7)11-2/h3-6H,1-2H3

InChI key

MYLBIQHZWFWSMH-UHFFFAOYSA-N

Application

4-Methoxy-3-methylbenzaldehyde was used in the preparation of (4-methoxy-3-methylphenyl)-2-nitroalkene.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

233.6 °F - closed cup

flash_point_c

112 °C - closed cup

ppe

Eyeshields, Gloves

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Tamer Awad et al.
Journal of chromatographic science, 45(8), 477-485 (2007-11-21)
The five side-chain regioisomers of 4-methoxy-3-methylphenethylamine constitute a unique set of compounds having an isobaric relationship with the controlled drug substance 3,4-methylenedioxymethamphetamine (3,4-MDMA or Ecstasy). These isomeric forms of the 4-methoxy-3-methylphenethylamines have mass spectra essentially equivalent to 3,4-MDMA, and all

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