Definition
US FDA substance register · UNII 814H7B74XK · registered name SONECLOSAN · single chemical substance
Cosmetic roles
Safety & regulatory references
Korea’s toxic-substance GHS classification: Warning · H319 (category 2) · H400 (category 1) · H410 (category 1)
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ヒドロキシジクロロジフェニルエーテル: 本品は、次の化学式で表される有機化合物である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 3380-30-1
- EC No.EU chemical inventory number
- 429-290-0
- DTXSIDUS EPA chemical ID
- DTXSID80187464
- DTXCIDUS EPA compound ID
- DTXCID90109955
- IUPAC
- 5-Chloro-2-(4-chlorophenoxy)phenol
- Molecular formula
- C12H8Cl2O2
- Molecular weight
- 255.09 g/mol
Measured properties
- Appearance
- solid
- Melting/freezing point
- 73.6 ℃
- Initial boiling point and range
- 359.3 ℃(at 978 hPa)
- Vapour pressure
- 0.0000012 ㎩(at 25℃)
- Water solubility
- 19.5 ㎎/ℓ(at 20℃)
- Relative density
- 1470 (kg/m3 20℃)
- n-Octanol/water partition coefficient (Kow)
- 3.7 (at 20℃)
- Molecular weight
- 255.099
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 1 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.
- Biocide1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
2 skin studies and 2 eye studies are on record.
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 4 studies
- Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion) (1992) according to OECD Guideline 404 (Acute Dermal Irritation / Corrosion) (1992) according to - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to EU Method B.6 (Skin Sensitisation) , 1996-07-30 according to OECD Guideline 406 (Skin Sensitisation) , adopted on 1992-07-17 - Corrosive or Irritation Persists for > 21 days
eye irritation: in vivo · Screening · EU Method B.5 (Acute Toxicity: Eye Irritation / Corrosion) (1992) according to OECD Guideline 405 (Acute Eye Irritation / Corrosion) (1987) according to - Eye Dam. 1
Eye Irritation · Authoritative
Source: US EPA CompTox dashboard
Linked databases 15
- AICIS inventory notices (Australia)
- Australian Industrial Chemicals Inventory (AICIS)
- ChEMBL
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata