What is the NOAEL for Alcohols, C12-13, ethoxylated?
Alcohols, C12-13, ethoxylated has 41 NOAEL studies in the database. The lowest reported value is 294 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Alcohols, C12-13, ethoxylated
Also known as: Ethoxylated C12-13 alcohols, Dobanol 23-2, UNII-DMC6N3419L, UNII-J1WW1510L4, UNII-85HXF022PZ (+6 more)
CAS 66455-14-9
Alcohols, C12-13, ethoxylated (CAS 66455-14-9) is a chemical substance. Key regulatory status: REACH registered, 3 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
Cross-Vertical Regulatory Divergence
Alcohols, C12-13, ethoxylated is classified GHS Danger (H318, H319, H400, H410, H412) in the chemicals database but is allowed in EU cosmetics.
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
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noael studies public
NOAEL studies
41
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.
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DSSTox identifiers
14 fields
Name
Alcohols, C12-13, ethoxylated
CAS Number
66455-14-9
DTXSID
DTXSID5041930
Synonyms
Ethoxylated C12-13 alcoholsDobanol 23-2UNII-DMC6N3419LUNII-J1WW1510L4UNII-85HXF022PZUNII-P30F471M6BUNII-1IY25M78B0UNII-54GZL0KEHOUNII-5G4G194E52UNII-9BXD858P37UNII-OA30T58A6N
Functional Uses
Industrial and product-use categories associated with this substance.
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EPA CPDat
60 records
Surfactant (surface active agent)Softener and conditionerEmulsifierCleaning agentStabilizing agentFragrance
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
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EPA CPDat
3 records
| List | Keyword | Source |
|---|---|---|
| IFRA Transparency | IFRA | IFRA |
| SCIL (9/2019) | USEPA | Safer Chemical Ingredients List |
| inert_ingredient; non_food_use; Pesticides | EPA | CPCat |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
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NOAEL studies
Showing 41 of 41 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =294 | mg/m3 | DNEL systemic | inhalation | Human | ToxValDB_GESTIS_DNEL |
| 1IY25M78B0 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 1IY25M78B0 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 1IY25M78B0 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 1IY25M78B0 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 54GZL0KEHO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 54GZL0KEHO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 54GZL0KEHO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 54GZL0KEHO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5G4G194E52 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5G4G194E52 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5G4G194E52 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 5G4G194E52 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 85HXF022PZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 85HXF022PZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 85HXF022PZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 85HXF022PZ | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 9BXD858P37 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 9BXD858P37 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 9BXD858P37 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 9BXD858P37 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| DMC6N3419L | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| DMC6N3419L | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| DMC6N3419L | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| DMC6N3419L | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J1WW1510L4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J1WW1510L4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J1WW1510L4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| J1WW1510L4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| OA30T58A6N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| OA30T58A6N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| OA30T58A6N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| OA30T58A6N | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| P30F471M6B | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| P30F471M6B | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| P30F471M6B | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| P30F471M6B | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| =1440 | mg/kg bw/day | LOEL | oral | Mouse | ToxValDB_ECOTOX |
| =2160 | mg/kg bw/day | LOEL | oral | Mouse | ToxValDB_ECOTOX |
| =720 | mg/kg bw/day | NOEL | oral | Mouse | ToxValDB_ECOTOX |
| =2160 | mg/kg bw/day | NOEL | oral | Dog | ToxValDB_ECOTOX |
Showing 41 of 41 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
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ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Alcohols, C12-13, ethoxylated | 500-165-3 | ECHA overview → |
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
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AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Surfactant
Frequently Asked Questions
What regulatory lists include Alcohols, C12-13, ethoxylated?
Alcohols, C12-13, ethoxylated appears on 3 regulatory/inventory lists including IFRA Transparency, SCIL (9/2019), inert_ingredient; non_food_use; Pesticides. Source: EPA CPDat.
Is Alcohols, C12-13, ethoxylated used in cosmetics?
Yes, Alcohols, C12-13, ethoxylated is also indexed as a cosmetic ingredient under the name C12-13 Pareth-9. 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 Alcohols, C12-13, ethoxylated come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does Alcohols, C12-13, ethoxylated have different safety status in cosmetics vs industrial chemicals?
Alcohols, C12-13, ethoxylated is classified GHS Danger (H318, H319, H400, H410, H412) in the chemicals database but is allowed in EU cosmetics.
Is Alcohols, C12-13, ethoxylated used outside industrial chemicals?
Alcohols, C12-13, ethoxylated also appears in cosmetics databases.