What is the NOAEL for 3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate?
3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate has 7 NOAEL studies in the database. The lowest reported value is MPU705W90M UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate
Also known as: (+/-)-Rhodinyl Isobutyrate
CAS 138-23-8
3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate (CAS 138-23-8) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, AICIS.
SOURCE
noael studies public
NOAEL studies
7
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
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
7 fields
Name
3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate
CAS Number
138-23-8
DTXSID
DTXSID40861798
Molecular Formula
C14H26O2
InChI Key
KHCGLDOOFYZQKU-UHFFFAOYSA-N
Monoisotopic Mass
226.19328
Synonyms
(+/-)-Rhodinyl Isobutyrate
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 7 of 7 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| MPU705W90M | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| MPU705W90M | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| MPU705W90M | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| MPU705W90M | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| - | % | Incidence of positive responses | Dermal | Human | NTP_ICE_skin_sensitization |
| 2700 | ug/cm2 | Induction dose per skin area | Dermal | Human | NTP_ICE_skin_sensitization |
| 3 | unitless | Relative reliability score | Dermal | Human | NTP_ICE_skin_sensitization |
Showing 7 of 7 studies
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.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Fragrance
Frequently Asked Questions
Is 3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate used in cosmetics?
Yes, 3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate is also indexed as a cosmetic ingredient under the name Rhodinyl Isobutyrate. 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 3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate come from?
Safety data is sourced from EPA ToxValDB, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is 3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate used outside industrial chemicals?
3,7-Dimethyloct-7-en-1-yl 2-methylpropanoate also appears in cosmetics databases.