N,N-Dimethyl-p-toluidine CAS 99-97-8 Россия
Chemical name: N,N-Dimethyl-p-toluidine
Synonymous names:DMT;Dimethyl-4-toluidine;
N,N-DIMETHYL-4-TOLUIDINE
CAS No:99-97-8
Molecular formula:C9H13N
Molecular weight:135.21
EINECS No:202-805-4
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Structural formula:
Product Description:
Items |
Specifications |
Appearance |
Colorless or light yellow oily liquid |
Assay,% |
99.9Max |
Water,% |
0.1 |
scorch residue,% |
0.02 |
Density |
0.937Max |
Properties and Usage:
N,N-dimethyl-p-toluidine is a highly efficient organic compound widely used in the chemical, material science, and dental industries.
Main applications:
1. Plastic and resin manufacturing: N,N-Dimethyl-p-toluidine is an important curing agent and accelerator for the production and processing of unsaturated polyester resins and epoxy resins. It can effectively accelerate polymerization reactions, shorten curing time, and improve the mechanical strength and chemical stability of finished products.
2. Dental materials: In the dental field, N,N-Dimethyl-p-toluidineis used as a curing agent to promote the rapid curing of dental composites and adhesives in the mouth, ensuring the durability and stability of fillings and repair structures.
3. Coatings and paints: As a curing accelerator, N,N-Dimethyl-p-toluidineincreases the drying speed and durability of industrial coatings, especially for applications that require fast processing and high-performance protection. The speed is proportional to the concentration used
Storage conditions: It should be stored in a cool, dry, well-ventilated warehouse, away from direct sunlight and high temperature. The storage temperature is generally recommended to be at room temperature, avoid excessive temperature.
Packing: This product is packed in 25kg Blue barrels and it can also be customized according to customers' requirements