Isotridecyloxypropyl amine
Paint chemicals 2025-03-21
CAS No. 50977-10-1
Content 95%
Packing 160kg/drum 800kg/IBC
Names and Identifiers
| Name | 3-(isotridecyloxy)propylamine |
| Synonyms | FENTAMINE OPA-13 Isotridecyloxypropyl amine 3-isotridecyloxy propylamine 3-(isotridecyloxy)propylamine 1-Propanamine, 3-(isotridecyloxy)- 3-(11-methyldodecoxy)-1-propanamine 3-[(11-methyldodecyl)oxy]propan-1-amine |
| CAS | 50977-10-1 |
| EINECS | 256-881-9 |
| InChI | InChI=1/C16H35NO/c1-16(2)12-9-7-5-3-4-6-8-10-14-18-15-11-13-17/h16H,3-15,17H2,1-2H3 |
50977-10-1 – Physico-chemical Properties
| Molecular Formula | C16H35NO |
| Molar Mass | 257.4552 |
| Density | 855[at 20℃] |
| Boling Point | 347.7°C at 760 mmHg |
| Flash Point | 139.6°C |
| Water Solubility | 210mg/L at 23℃ |
| Vapor Presure | 0.425Pa at 20℃ |
| Refractive Index | 1.449 |
1. Basic Chemical Properties
| Property | Specification |
|---|---|
| CAS Number | 1173163-11-5 |
| Chemical Name | Isotridecyloxypropyl amine acetate |
| Molecular Formula | C₁₈H₃₉NO₃ (approximate) |
| Appearance | Clear to pale yellow viscous liquid |
| Density (25°C) | 0.90–0.95 g/cm³ |
| pH (5% solution) | 6.0–8.0 |
| Solubility | Water-soluble, miscible with polar solvents |
| Ionic Nature | Cationic |
| Active Content | ≥90% |
2. Applications & Performance
| Application | Function | Typical Concentration |
|---|---|---|
| Hair Conditioners | Cationic softener | 1–5% w/w |
| Fabric Softeners | Antistatic agent | 3–10% w/w |
| Personal Care | Emulsifier | 0.5–3% w/w |
| Corrosion Inhibitors | Film-forming agent | 0.5–5% w/w |
| Industrial Surfactants | Wetting agent | 1–8% w/w |
Key Features:
Excellent substantivity to hair and fibers
Low irritation potential (mild to skin)
Good biodegradability (OECD 301 standards)
Stable under acidic to neutral conditions (pH 3–8)
3. Safety & Handling
| Parameter | Specification |
|---|---|
| Flash Point | >100°C |
| Skin Irritation | Mild |
| Eye Irritation | Moderate |
| Storage Conditions | Keep sealed at 5–35°C |
| Shelf Life | 24 months |
| Regulatory Status | REACH compliant |
| Handling Precautions | Use gloves & goggles |
Summary
This cationic surfactant combines a branched isotridecyloxypropyl chain with an amine acetate group, offering excellent softening, antistatic, and emulsifying properties. Its water solubility and mildness make it ideal for hair/fabric conditioners, while its film-forming ability benefits corrosion inhibition. Proper PPE is recommended due to moderate eye irritation potential.
