2-Hydroxypropyl)trimethylammonium formate
Paint chemicals 2025-03-21
CAS No. 62314-25-4
Content 50%
Packing 200kg/drum
Names and Identifiers
| Name | (2-hydroxypropyl)trimethylammonium formate |
| Synonyms | TMR-2 BABCO TMR2 2-HYDROXYPROPYLTRIMETHYLAMMONIUMFORMATE 2-hydroxypropyl(trimethyl)azanium,formate (2-hydroxypropyl)trimethylammonium formate (2-Hydroxypropyl)trimethylammonium formate 2-hydroxy-N,N,N-trimethylpropan-1-aminium formate 1-Propanaminium, 2-hydroxy-N,N,N-trimethyl-, formate 2-hydroxy-n,n,n-trimethyl-1-propanaminiuformate(salt) 1-Propanaminium,2-hydroxy-N,N,N-trimethyl-,formate(salt) 1-Propanaminium, 2-hydroxy-N,N,N-trimethyl-, formate (salt) |
| CAS | 62314-25-4 |
| EINECS | 263-503-6 |
| InChI | InChI=1/C6H16NO.CH2O2/c1-6(8)5-7(2,3)4;2-1-3/h6,8H,5H2,1-4H3;1H,(H,2,3)/q+1;/p-1 |
62314-25-4 – Physico-chemical Properties
| Molecular Formula | C7H17NO3 |
| Molar Mass | 163.21 |
| Density | 1.079[at 20℃] |
| Boling Point | 164℃[at 101 325 Pa] |
| Water Solubility | 1μg/L at 25℃ |
| Vapor Presure | 1.333hPa at 21.1℃ |
62314-25-4 – Reference Information
| LogP | 0.01 at 22.5℃ |
1. Basic Chemical Properties
| Property | Specification |
|---|---|
| CAS Number | 62314-25-4 |
| Chemical Name | (2-Hydroxypropyl)trimethylammonium formate |
| Molecular Formula | C₇H₁₇NO₃ |
| Molecular Weight | 163.21 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Density (20°C) | 1.10-1.15 g/cm³ |
| pH (10% solution) | 6.5-8.5 |
| Solubility | Completely water-soluble |
| Ionic Nature | Quaternary ammonium salt |
| Decomposition Temperature | >200°C |
2. Applications and Performance Characteristics
| Application | Primary Function | Performance Benefits | Typical Concentration |
|---|---|---|---|
| Textile Auxiliaries | Softening agent | Excellent fiber affinity | 1-5% |
| Personal Care | Conditioning agent | Improves hair manageability | 0.5-3% |
| Paper Chemicals | Retention aid | Enhances paper strength | 0.1-1% |
| Water Treatment | Biocide | Effective against microorganisms | 0.05-0.5% |
| Corrosion Inhibitors | Protective film former | Metal surface protection | 0.5-5% |
Key Performance Features:
Excellent water solubility
Good thermal stability
Low volatility
Effective antimicrobial properties
Biodegradable under aerobic conditions
3. Safety and Handling Information
| Parameter | Specification |
|---|---|
| Flash Point | Non-flammable |
| Skin Irritation | Mild |
| Eye Irritation | Moderate |
| Storage Temperature | 5-30°C |
| Shelf Life | 24 months |
| Environmental Impact | Readily biodegradable |
| Regulatory Status | REACH compliant |
| Handling Precautions | Use gloves and eye protection |
Additional Notes:
Stable under normal storage conditions
Compatible with most cationic and nonionic compounds
Avoid contact with strong oxidizing agents
Typical packaging: 25kg plastic drums or 200kg polyethylene containers
Should be stored in well-ventilated areas
This quaternary ammonium compound combines hydroxypropyl functionality with formate counterion, making it particularly useful in applications requiring water solubility and cationic activity. Its unique structure provides both conditioning and antimicrobial properties while maintaining good environmental profile.
