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α-Campholenal

α-Campholenal structure

α-Campholenal 

structure
  • CAS No:

    4501-58-0

  • Formula:

    C10H16O

  • Chemical Name:

    α-Campholenal

  • Synonyms:

    3-Cyclopentene-1-acetaldehyde,2,2,3-trimethyl-,(1R)-;3-Cyclopentene-1-acetaldehyde,2,2,3-trimethyl-,(R)-;α-Campholenaldehyde;(1R)-2,2,3-Trimethyl-3-cyclopentene-1-acetaldehyde;α-Campholenic aldehyde;α-Campholenal;α-Campholene aldehyde;(+)-α-Campholenaldehyde;(R)-α-Campholenic aldehyde;(+)-(R)-Campholenaldehyde;(+)-Campholenal;(+)-α-Campholenic aldehyde;(R)-(+)-Campholenic aldehyde;(+)-Campholenaldehyde;(+)-(R)-α-Campholenic aldehyde;(R)-Campholenal;2-[(1R)-2,2,3-Trimethylcyclopent-3-en-1-yl]acetaldehyde;42370-35-4

  • Categories:

    Cosmetic Ingredient  >  Perfuming

Description

2,2,3-Trimethylcyclopent-3-en-1-yl acetaldehyde has a sweet, woody-type odor.


Colourless liquid; refreshing sweet-woody odour


(R)-alpha-campholenaldehyde is an alpha-campholenaldehyde.

α-Campholenal Basic Attributes

152.24

152.23

224-815-8

75LU5216DI

DTXSID3044756

2912299000

Characteristics

17.1

2.56780

Colourless liquid; refreshing sweet-woody odour

0.916

68-70 °C @ Press: 9 Torr

66.9ºC

1.47

Insoluble in water; soluble in oils

Safety Information

|Warning|H302 (12.15%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, and P501|Aggregated GHS information provided by 1532 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

α-Campholenal Use and Manufacturing

3-Cyclopentene-1-acetaldehyde, 2,2,3-trimethyl-, (1R)-: ACTIVE

Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index

Flavoring Agents

Computed Properties

Molecular Weight:152.23
XLogP3:1.9
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:152.120115130
Monoisotopic Mass:152.120115130
Topological Polar Surface Area:17.1
Heavy Atom Count:11
Complexity:189
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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