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Home > Encyclopedia > 1-(2-Methoxyphenyl)-2-propanone

1-(2-Methoxyphenyl)-2-propanone

1-(2-Methoxyphenyl)-2-propanone structure

1-(2-Methoxyphenyl)-2-propanone 

structure
  • CAS No:

    5211-62-1

  • Formula:

    C10H12O2

  • Chemical Name:

    1-(2-Methoxyphenyl)-2-propanone

  • Synonyms:

    2-Propanone,1-(2-methoxyphenyl)-;2-Propanone,1-(o-methoxyphenyl)-;2-Propanone,(o-methoxyphenyl)-;1-(2-Methoxyphenyl)-2-propanone;1-(o-Methoxyphenyl)-2-propanone;o-Methoxyphenyl-2-propanone;(2-Methoxyphenyl)acetone;1-(2-Anisyl)-2-propanone;2′-Methoxyphenyl-2-propanone;(o-Methoxyphenyl)acetone

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

clear colourless to yellow liquid

1-(2-Methoxyphenyl)-2-propanone Basic Attributes

164.2

164.20

2502308

226-008-6

C38517JK47

DTXSID20200121

29145000

Characteristics

26.3

1.35

Colorless liquid.

1.0±0.1 g/cm3

127-130°C (10 mmHg)

127-130 °C @ Press: 10 Torr

>230 °F

1.502

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information

3

S24/25

Xi

Irritant

Stable at room temperature in closed containers under normal storage and handling conditions.

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 3 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1-(2-Methoxyphenyl)-2-propanone Use and Manufacturing

Methods of Manufacturing

O-methoxybenzaldehyde is obtained by condensation, reduction and hydrolysis. Stir and mix the o-methoxybenzaldehyde, nitroethane, toluene and n-butylamine, heat up and distill toluene and water until the amount of dehydration reaches the theoretical value. Then add water, iron powder and ferric chloride, heat to reflux, and add hydrochloric acid dropwise. After dripping, keep refluxing for 1h, filter, and extract the filtrate with toluene. The extract was washed with sodium bisulfite solution and then distilled under reduced pressure to collect the fraction at 128°C (2.0kPa) to obtain 2-methoxyphenylacetone. The yield was 53%.

Uses

Intermediate of the adrenaline drug methoxyphenamine.

Computed Properties

Molecular Weight:164.20
XLogP3:1.6
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:164.083729621
Monoisotopic Mass:164.083729621
Topological Polar Surface Area:26.3
Heavy Atom Count:12
Complexity:154
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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