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Home/Compounds/Flavor & Fragrance/(E)-α-damascone
C13H20O
192.3 g/mol
Flavor & FragranceWarning

1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one

CAS24720-09-0EC246-430-4
Category
Flavor & Fragrance
Compound Class
Other
Primary Use
Fragrance and flavor ingredient

1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-enone is an enone compound with a trimethylcyclohexenyl substituent. It is primarily recognized for its use as a fragrance and flavor ingredient, and is also listed as an allergen.

Fragrance ingredientFlavor ingredient

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ApplicationSame Use

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Fragrance and flavor ingredient

ApplicationSame Use

(Z)-jasmone

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Fragrance and flavor ingredient

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Fragrance and flavor ingredient

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(-)-benzoin

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Fragrance and flavor ingredient

ReferenceSame Category

Acetosyringone

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flavoring agent

ReferenceSame Category

Methyl dihydrojasmonate

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Fragrance ingredient in consumer products

ReferenceSame Category

(2E)-2-hexenyl acetate

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Flavoring agent and fragrance

ReferenceSame Category

Cyclohexanemethanol, .alpha.,3,3-trimethyl-

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Fragrance ingredient

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name

(E)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one

InChIKey

CRIGTVCBMUKRSL-FNORWQNLSA-N

SMILES

C/C=C/C(=O)C1C(=CCCC1(C)C)C

Synonyms (27)
  • Alpha-Damascone, United States Pharmacopeia (USP)
  • (+/-)-alpha-DAMASCONE
  • (E)-.alpha.-Damascone
  • .ALPHA.-DAMASCONE, TRANS-
  • .alpha.-(E)-Damascone
  • DAMASCONE, TRANS-.ALPHA.-
  • Damascone, alpha-
  • alpha-Damascone, (E)-
  • alpha-damascon
  • trans-.alpha.-Damascone