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Ingredients

Ingredient Dictionary

OCTOCRYLENE

Korean limit
10%
Molecular structure

How much products actually contain

3 products state the amountmedian 9%

  • under 0.01% 0
  • 0.01–0.1% 0
  • 0.1–1% 0
  • 1% or more 3

Amounts are mostly stated by products named after the ingredient, so they may lean towards token amounts.

Of the products containing it, 580 list it before the 1% line and 7 after it (usually 1% or less).

Products using this ingredient

12 of 585 confirmed · likeliest to carry enough first · See all 585

Definition

Octocrylene is the substituted acrylate that conforms to the formula

US FDA substance register · UNII 5A68WGF6WM · registered name OCTOCRYLENE · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Cosmetic roles

Protects colour and scent from lightLIGHT STABILIZERFilters UV to protect skin (sunscreen active)UV FILTERAbsorbs UV (including to protect the product)UV ABSORBER

Safety & regulatory references

Allowed UV filter
United Kingdom

Source: ASEAN Cosmetic Directive · EU Cosmetics Regulation · Taiwan FDA cosmetic ingredients · UK cosmetics regulations (OPSS)

Argentina · Brazil

  • Maximum concentration permitted at final product : 10% (expresado como ácido)

ASEAN

  • Field of application and/or use : (a) Propellant spray products (b) Other products
  • Maximum authorised concentration in the finished cosmetic product : (a) 9% (b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level.

Canada

  • Maximum Concentration Permitted : ≤ 10%

Taiwan · China · South Korea

  • Maximum concentration : 10%

United States

  • Specific Limitations and Comments : Use of the term "sunscreen" or similar sun protection wording in a product's labeling generally causes the product to be subject to regulation as a drug or a drug/cosmetic, depending on the claims. However, sunscreen ingredients may also be used in some cosmetic products to protect the products’ color. The labelling must also state why the sunscreen ingredient is used, for example, "Contains a sunscreen to protect product color." If this explanation isn’t present, the product may be subject to regulation as a drug (21 CFR 700.35). For more information on sunscreens, refer to Tanning Products

유럽

  • Product Type, body parts : (a) Propellant spray products (b) Other products
  • Maximum concentration in ready for use preparation : (a) 0,9% (b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level.

Japan

  • Maximum amount per 100 g(Maximum amount of ingredient per 100 g) : 10 g(10 g)

European Union

  • Product Type, body parts : (a) Propellant spray products (b) Other products
  • Maximum concentration in ready for use preparation : (a) 9% (b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level.

Source: MFDS (Korea) cosmetic regulatory information

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

Source: Korea toxic substances GHS register (NIER)

EU Cosmetics Regulation, Annex VI (allowed UV filters), entry 10 · maximum concentration a) 9% b) 10% Footnote (*3): Benzophenone as an impurity and/or degradation product of Octocrylene shall be kept at trace level. · applies to a) Propellant spray products b) Other products

Source: EU allowed UV filters (Annex VI)

Restriction VI/10 · SCCS opinion: OPINION on Octocrylene

Source: EU CosIng ingredient list

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

Official labels & definitions

JCIA labelling name オクトクリレン: 本品は、次の化学式で表されるジフェニル化合物である。

Source: JCIA labelling names (Japan)

Names & identifiers

OCTOCRYLENEINCI옥토크릴렌Korean label name (MFDS standard)2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl esterSynonymオクトクリレンJapanese labelling name
CAS No.chemical registry number
6197-30-4
EC No.EU chemical inventory number
228-250-8
DTXSIDUS EPA chemical ID
DTXSID9025299
DTXCIDUS EPA compound ID
DTXCID205299
IUPAC
2-Ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate
Molecular formula
C24H27NO2
Molecular weight
361.485 g/mol

Measured properties

Appearance
2-ethylhexyl-2-cyano-3,3-diphenylacrylate is a yellow viscous liquid. Insoluble in water. (NTP, 1992) · Liquid
Solubility
Insoluble (NTP, 1992)
Odour
odourless
Melting/freezing point
-10 ℃
Flash point
234 ℃(c.c.)
Vapour pressure
0 hPa
Water solubility
&amp, lt, 0.1 ㎎/ℓ (20℃, in water)
Vapour density
12.5
Relative density
1.0478
n-Octanol/water partition coefficient (Kow)
6.88
Auto-ignition temperature
401 ℃
Decomposition temperature
&amp, gt, 300 ℃
Molecular weight
361.476680

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: PubChem · KOSHA safety data sheets (Korea)

What products actually use it for

What the 25 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.

  • UV stabilizer20
  • Photosensitive agent2
  • pH regulating agent1
  • Fragrance1
  • Processing aids not otherwise specified1

Source: US EPA CompTox dashboard

Irritation and sensitisation studies

1 skin studies and 1 eye studies are on record.

Classed as low1

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
  • Studies Indicate No Significant Irritation
    skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to
  • Studies Indicate No Significant Irritation
    eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) according to

Source: US EPA CompTox dashboard

Related literature

Linked databases 26