Definition
Poly(oxy-1,2-ethanediyl), alpha,alpha'-[(1-methylethylidene)di-4,1-phenylene]bis[.omega.-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-
Cosmetic roles
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ジメタクリル酸イソプロピリデンジフェノールＰＥＧ－２: 本品は、次の化学式で表される高分子である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 41637-38-1
- DTXSIDUS EPA chemical ID
- DTXSID301009515
Measured properties
- Appearance
- scbt
- Flash point
- 113 ℃
- Relative density
- 1.12 (25 °C (scbt, chemblink))
- Molecular weight
- 362.42
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 8 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.
- Monomers7
- Film former1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
1 skin studies and 1 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 2 studies
- Category 6.3A (Category 2)
Skin Irritation · Read Across - Category 6.4A (Category 2A)
Eye Irritation · Read Across
Source: US EPA CompTox dashboard
Linked databases 10
- Australian Industrial Chemicals Inventory (AICIS)
- 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
- US EPA CompTox dashboard
- US EPA DSSTox chemical database
- Wikidata 2