Definition
US FDA substance register · UNII PCJ6308JUE · registered name N-(3-AMINOPROPYL)-N-DODECYL-1,3-PROPANEDIAMINE · single chemical substance
Cosmetic roles
Safety & regulatory references
Korea’s toxic-substance GHS classification: Danger · H301 (category 3) · H410 (category 1) · H400 (category 1) · +1 more
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Names & identifiers
- CAS No.chemical registry number
- 2372-82-9
- EC No.EU chemical inventory number
- 219-145-8
- DTXSIDUS EPA chemical ID
- DTXSID3041243
- DTXCIDUS EPA compound ID
- DTXCID1021243
- IUPAC
- N~1~-(3-Aminopropyl)-N~1~-dodecylpropane-1,3-diamine
- Molecular formula
- C18H41N3
- Molecular weight
- 299.547 g/mol
Measured properties
- Water solubility
- 19.42 ㎎/ℓ
- n-Octanol/water partition coefficient (Kow)
- 4.46
- Molecular weight
- 299.54
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 2 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.
- Softener and conditioner1
- Viscosity modifier1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
6 skin studies and 1 eye studies are on record.
The study conclusions largely agree (67%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 7 studies
- SkinSens1
Skin Sensitization · QSAR Predicted - Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · according to EU Method B.6 (Skin Sensitisation) - Corrosive
skin irritation: in vivo · Screening · EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion) according to OECD Guideline 404 (Acute Dermal Irritation / Corrosion) according to - Corrosive
skin irritation: in vivo · Screening · EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion) according to - SkinIrr2
Skin Irritation · QSAR Predicted - Category 8.2C (Category 1C)
Skin Irritation · Read Across - Category 8.3A (Category 1)
Eye Irritation · Read Across
Source: US EPA CompTox dashboard
Linked databases 13
- Australian Industrial Chemicals Inventory (AICIS)
- EU CosIng ingredient list 2
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata
- Wikipedia · English · Chinese