What is the NOAEL for 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol?
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol has 4 NOAEL studies in the database. The lowest reported value is 20CAX7IO75 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol
Also known as: Ethanol, 2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]-, Ethanol, 2-[p-(1,1,3,3-tetramethylbutyl)phenoxy]-, 2-[4-(1,1,3,3-Tetramethylbutyl)phenoxy]ethanol, 2-(4-tert-Octylphenoxy)ethanol, 2-[4-(2,4,4-Trimethylpentan-2-yl)phenoxy]ethanol (+7 more)
CAS 2315-67-5
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol (CAS 2315-67-5) is a chemical substance. Key regulatory status: 3 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
3
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
18 fields
Name
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol
CAS Number
2315-67-5
DTXSID
DTXSID1058680
Molecular Formula
C16H26O2
InChI Key
JYCQQPHGFMYQCF-UHFFFAOYSA-N
Monoisotopic Mass
250.19328
Synonyms
Ethanol, 2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]-Ethanol, 2-[p-(1,1,3,3-tetramethylbutyl)phenoxy]-2-[4-(1,1,3,3-Tetramethylbutyl)phenoxy]ethanol2-(4-tert-Octylphenoxy)ethanol2-[4-(2,4,4-Trimethylpentan-2-yl)phenoxy]ethanol4-Octylphenol monoethoxylateEthylene glycol p-octylphenyl etherNSC 5259p-tert-Octylphenyl (2-hydroxyethyl) ether2-(4-TERT-OCTYLPHENOXY)-AETHANOLOCTOXYNOL-120CAX7IO75
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
2 records
Surfactant (surface active agent)Emulsifier
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
3 records
| List | Keyword | Source |
|---|---|---|
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
| detected; drinking_water; MN Chemical Screening | USGS | State of Minnesota |
| detected; drinking_water; MN Chemical Screening | USGS | State of Minnesota |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 20CAX7IO75 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 20CAX7IO75 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 20CAX7IO75 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 20CAX7IO75 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Surfactant
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
TRITON X
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
1
Frequently Asked Questions
What regulatory lists include 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol?
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol appears on 2 regulatory/inventory lists including food_additive; Substances Added to Food (formerly EAFUS) (2/2019), detected; drinking_water; MN Chemical Screening. Source: EPA CPDat.
Is 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol used in cosmetics?
Yes, 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol is also indexed as a cosmetic ingredient under the name OCTOXYNOL-1. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.
Is 2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol used outside industrial chemicals?
2-[4-(2,4,4-Trimethyl-2-pentanyl)phenoxy]ethanol also appears in cosmetics, pharmaceutical databases.