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Home > Encyclopedia > 2-Methyloctanal

2-Methyloctanal

2-Methyloctanal structure

2-Methyloctanal 

structure
  • CAS No:

    7786-29-0

  • Formula:

    C9H18O

  • Chemical Name:

    2-Methyloctanal

  • Synonyms:

    Octanal,2-methyl-;2-Methyloctanal;α-Methyloctanal;2-Methyloctanaldehyde;Methyl hexyl acetaldehyde;72598-55-1;1422458-99-8

  • Categories:

    Cosmetic Ingredient  >  Perfuming

Description

2-Methyloctanal has a delicate, floral odor, rose- or lily-like


colourless, oily liquid with a rose, lily-like odour


2-Methyloctanal is a fatty aldehyde.

2-Methyloctanal Basic Attributes

142.242

142.24

232-093-0

DTXSID2052528

2912190090

Characteristics

17.1

3.38

colourless, oily liquid with a rose, lily-like odour

0.8±0.1 g/cm3

-18°C (estimate)

76-77 °C @ Press: 30 Torr

58.9±5.4 °C

1.416

soluble in alcohol and most fixed oils; insoluble in water

Safety Information

P264, P273, P280, P302+P352, P321, P332+P313, P362, P501

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P273, P280, P302+P352, P321, P332+P313, P362, and P501|Aggregated GHS information provided by 1373 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Methyloctanal Use and Manufacturing

Octanal, 2-methyl-: ACTIVE

Food additives -> Flavoring Agents

Flavoring Agents

Computed Properties

Molecular Weight:142.24
XLogP3:3.3
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:6
Exact Mass:142.135765193
Monoisotopic Mass:142.135765193
Topological Polar Surface Area:17.1
Heavy Atom Count:10
Complexity:78.8
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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