Ingredient Dictionary

CEDRYL ACETATE

Cedryl acetate is a cedrane sesquiterpenoid.

How much products actually contain

No product states its amount yet.

Of the products containing it, 0 list it before the 1% line and 9 after it (usually 1% or less).

Products using this ingredient

9 of 9 confirmed · likeliest to carry enough first

Definition

Cedryl acetate is a cedrane sesquiterpenoid.

Source: PubChem

US FDA substance register · UNII 0WS0WJ9WNV · registered name CEDRYL ACETATE · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Gives the product a scentPERFUMING

Safety & regulatory references

Not classified under Korea’s toxic-substance GHS list · existing chemical substance

Source: Korea toxic substances GHS register (NIER)

More data — names, identifiers, properties, test records, literature

Names & identifiers

CEDRYL ACETATEINCI1H-3a,7-Methanoazulen-6-ol, octahydro-3,6,8,8-tetramethyl-, 6-acetate, (3R,3aS,6R,7R,8aS)-Synonym

CAS No.chemical registry number: 77-54-3
EC No.EU chemical inventory number: 201-036-1
DTXSIDUS EPA chemical ID: DTXSID4047204
DTXCIDUS EPA compound ID: DTXCID2027204

IUPAC: 8alpha-Cedran-8-yl acetate
Molecular formula: C17H28O2
Molecular weight: 264.409 g/mol

Measured properties

Appearance: solid
Colour: white
Melting/freezing point: 80 ℃
Flash point: 142 ℃
Vapour pressure: 0.066 ㎩(at 24 °C)
Water solubility: 0.99 ㎎/ℓ(at 24 °C)
Relative density: 0.966-1.012 (at 25℃)
n-Octanol/water partition coefficient (Kow): 6 (at 25℃)
Molecular weight: 264.41

Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.

Source: KOSHA safety data sheets (Korea)

What products actually use it for

What the 15 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.

Fragrance13
Flavouring and nutrient2

Source: US EPA CompTox dashboard

Irritation and sensitisation studies

1 skin studies and 1 eye studies are on record.

Classed as moderate1

The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.

See all 2 studies

Low to Moderate Frequency of Sensitization
skin sensitisation: in vivo (LLNA) · Screening · according to OECD Guideline 429 (Skin Sensitisation: Local Lymph Node Assay) July 2010 according to EU Method B.42 (Skin Sensitisation: Local Lymph Node Assay) May 2008 according to EPA OPPTS 870.2600 (Skin Sensitisation) March 2003
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) (1981) according to