murphyNylon-11
AKA: 11-AMINOUNDECANOIC ACID, 2432-99-7, Undecanoic acid, 11-Aminoundecylic acid, NCI-C50613
Synthetic
Clean
OriginProduced from 11-aminoundecanoic acid, a synthetic organic compound derived from petroleum-based feedstocks or renewable castor oil. Synthesized through ring-opening polymerization of the monomeric precursor to create long-chain polyamide chains.
11-Aminoundecanoic acid, homopolymer
Solubility less than 0.1 mg/mL at 70 °F (NTP, 1992)
Formula
C11H23NO2
Mol. Weight
201.31
CAS #
25035-04-5
Form
Powder
State
11-aminoundecanoic acid appears as white crystalline solid or powder. (NTP, 1992)
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Bulking
Viscosity Controlling
Adds Body & Volume
Controls Viscosity
Adds volume
Controls product thickness
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR