What is the NOAEL for Undecanal?
Undecanal has 11 NOAEL studies in the database. The lowest reported value is 10 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Undecanal
Also known as: C-11 aldehyde, undecylic, Aldehyde C-11, undecylic, BRN 1753213, EINECS 203-972-6, FEMA No. 3092 (+6 more)
CAS 112-44-7
Undecanal (CAS 112-44-7) is a chemical substance. Key regulatory status: REACH registered, 8 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
SOURCE
noael studies public
NOAEL studies
11
SOURCE
chemical inventory jurisdictions
Regulatory lists
8
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
17 fields
Name
Undecanal
CAS Number
112-44-7
DTXSID
DTXSID4021688
Molecular Formula
C11H22O
InChI Key
KMPQYAYAQWNLME-UHFFFAOYSA-N
Monoisotopic Mass
170.167065
Synonyms
C-11 aldehyde, undecylicAldehyde C-11, undecylicBRN 1753213EINECS 203-972-6FEMA No. 3092Undecanone, alpha-UNII-B6P0A9PSHNC11 aldehydeFEMA 3092N-Indecyl aldehydeUndecylaldehyde
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
37 records
FragranceFlavouring and nutrient
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
8 records
| List | Keyword | Source |
|---|---|---|
| air; detected; emissions; Europe; Toys and children's products | Danish Environmental Protection Agency | Danish EPA |
| air; Arts and crafts/Office supplies - children's art and toys - modeling clay; detected; emissions; Europe | Danish Environmental Protection Agency | Danish EPA |
| IFRA Transparency | IFRA | IFRA |
| Europe | European Commission | Fl@vis |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
| SCIL (9/2019) | USEPA | Safer Chemical Ingredients List |
| Canada; pharmaceutical | DrugBank | DrugBank |
| consumer_product | P&G | Proctor & Gamble |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 11 of 11 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =10 | mg/m3 | DNEL local | inhalation | Human | ToxValDB_GESTIS_DNEL |
| =23.5 | mg/m3 | DNEL systemic | inhalation | Human | ToxValDB_GESTIS_DNEL |
| B6P0A9PSHN | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| B6P0A9PSHN | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| B6P0A9PSHN | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| B6P0A9PSHN | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| - | % | Incidence of positive responses | Dermal | Human | NTP_ICE_skin_sensitization |
| 3240 | ug/cm2 | Induction dose per skin area | Dermal | Human | NTP_ICE_skin_sensitization |
| >5000 | mg/kg bw | LD50 | oral | Rat | NTP_ICE_acute_oral |
| =1000 | mg/kg bw/day | NOAEL | oral | Rat | ToxValDB_HESS |
| 3 | unitless | Relative reliability score | Dermal | Human | NTP_ICE_skin_sensitization |
Showing 11 of 11 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Undecanal | 203-972-6 | ECHA overview → |
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
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CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Fragrance
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
UNDECANAL
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
0
Food Safety Data
Same-CAS food additive, ADI, and GRAS records where available.
SOURCE
EFSA / FDA GRAS
1 records
ADI: No safety concern at current levels of intake when used as a flavouring agent mg/kg bw
View full food safety profile →Cannabis Data
Same-CAS cannabis compliance and lab records where available.
SOURCE
Cannabis regulatory / lab data
efsa substances
1 cannabis record found in efsa substances.
View full cannabis profile →Frequently Asked Questions
What regulatory lists include Undecanal?
Undecanal appears on 8 regulatory/inventory lists including air; detected; emissions; Europe; Toys and children's products, air; Arts and crafts/Office supplies - children's art and toys - modeling clay; detected; emissions; Europe, IFRA Transparency, and 5 more. Source: EPA CPDat.
Is Undecanal used in cosmetics?
Yes, Undecanal is also indexed as a cosmetic ingredient under the name Undecanal. 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 Undecanal come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB, ChEMBL / DailyMed, EFSA / FDA GRAS, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
Is Undecanal used outside industrial chemicals?
Undecanal also appears in cosmetics, pharmaceutical, food safety, cannabis databases.