N-Tallow-1,3-diaminopropane ditallate/dioleate
Paint chemicals 2025-03-21
CAS No. 61791-53-5
Content 95%
Packing 25kg/bag
Names and Identifiers
| Name | Amines, N-tallow alkyltrimethylenedi-, oleates |
| Synonyms | AC-TO DUOMEEN TDO Doumeen TDO Tallow diamine dioleates N-Tallow-1,3-diaminopropane dioleate N-Tallow-1,3-diaminopropane ditallate N-(Tallow alkyl)trimethylenediamine oleate N-tallow(alkyl)-1,3-propanediamine dioleate Amines, N-tallow alkyltrimethylenedi-, oleates |
| CAS | 61791-53-5 |
| EINECS | 263-186-4 |
61791-53-5 – Risk and Safety
| UN IDs | 1760 |
| Hazard Class | 8 |
| Packing Group | III |
1. Basic Chemical Properties
| Property | Specification |
|---|---|
| CAS Number | 61791-53-5 |
| Chemical Name | N-Tallow-1.3-diaminopropane ditallate/dioleate |
| Molecular Structure | [R-NH-(CH₂)₃-NH₃]⁺·2[R’-COO]⁻ (R=tallow; R’=tallow/oleyl) |
| Appearance | Yellow to brown viscous liquid/paste |
| Density | 0.89-0.92 g/cm³ at 25°C |
| pH (5% solution) | 6.5-8.5 |
| Solubility | Dispersible in water, soluble in organic solvents |
| Active Content | ≥90% |
| Ionic Nature | Cationic (in acidic media) |
2. Applications and Performance
| Application | Primary Function | Performance Benefits |
|---|---|---|
| Fabric Softeners | Cationic softener | Excellent softening and antistatic properties |
| Hair Conditioners | Conditioning agent | Improves combability and shine |
| Corrosion Inhibitors | Metal protectant | Forms protective film on metal surfaces |
| Asphalt Additives | Adhesion promoter | Enhances aggregate coating |
| Oilfield Chemicals | Demulsifier | Effective water-in-oil emulsion breaker |
Key Characteristics:
Excellent emulsification properties
Good thermal stability (up to 180°C)
Biodegradable under aerobic conditions
Compatible with most cationic and nonionic surfactants
3. Safety and Handling
| Parameter | Specification |
|---|---|
| Flash Point | >150°C |
| Skin Irritation | Mild to moderate |
| Eye Irritation | Moderate |
| Storage Temperature | 5-40°C |
| Shelf Life | 24 months |
| Environmental Impact | Readily biodegradable |
| Regulatory Status | REACH compliant |
| Handling Precautions | Use gloves and eye protection |
Additional Notes:
Avoid strong oxidizing agents
Store in original containers protected from moisture
Typical packaging: 180kg steel drums or 1000kg IBC containers
Viscosity can be adjusted with temperature control (40-60°C for easier handling)
This unique diamine salt combines the benefits of cationic nitrogen functionality with fatty acid hydrophobicity, making it particularly effective for softening and surface modification applications. The tallow/oleate composition provides balanced hydrophilicity-lipophilicity properties.
