Product Introduction
Tribromoneopentyl alcohol has a high bromine content and exceptional stability, with particularly outstanding heat resistance, hydrolysis resistance, and light stability. It can react through its single hydroxyl group to produce flame-retardant elastomers with an ethyl carbamate group, offering good compatibility.
Product Properties
| Product Name： | Tribromoneopentyl alcohol |
| Other Name: | Tribromo neopentyl alcohol 1,1,3-Tribromo-2,2-diméthyl-1-propanol; TBNPA;FR-513 |
| CAS No.： | CAS 1522-92-5; CAS 36483-57-5 |
| Molecular Formula: | C5H9Br3O |
|
Structural formula: |
 |
Product Index
|
Item |
Test result |
|
appearance |
White or white powder |
|
Purity % |
≥98% |
|
Melting point ℃ |
≥64℃ |
|
acidity |
≤0.15 KOH mg/g |
|
Moisture % |
≤0.1% |
|
Color (Pt-Co) |
≤40APHA |
Product Application
Flame Retardants:
Tribromoneopentyl alcohol (TBNPA) is a reactive flame retardant widely used in elastomers, coatings, and foams. It is also an important pharmaceutical intermediate. Its primary use is as a reactive intermediate for high molecular weight flame retardants. Its high solubility makes it particularly effective in binding with phosphorus, serving as a reactive flame retardant in polyurethane. When applied to rigid or flexible polyurethane, it can improve the material's flame retardant rating.
Fiber Processing:
TBNPA is used as a fiber processing agent to improve the softness, antistatic properties, and overall quality of textiles and fiber products.
Product Packaging & Storage
Packaging:
The product can be packaged in 25 kg woven bags, 25 kg kraft paper bags, or bulk bags, depending on customer requirements.
Storage:
It should be stored in a dry, well-ventilated area and the container should remain sealed. Keep away from heat sources, sparks, and open flames. Store away from incompatible substances. Follow proper storage practices for stacking, bundling, shrink wrapping, and piling.
FAQ
Q: What are the structural characteristics of Tribromo Neopentyl alcohol?
A: It alcohol is an aliphatic alcohol containing three bromine atoms. Its molecular structure is stable, and the presence of bromine atoms imparts strong flame retardant properties. It is widely used in the production of flame-retardant polyester, polyurethane foam, fiber-reinforced plastics, and other materials. It can also be combined with other flame retardants to enhance flame retardant efficiency.
Q: What is the production process of tribromoneopentyl alcohol?
A: The production process of tribromo Neopentyl alcohol mainly includes a bromination reaction, refining, and drying. Manufacturers must consider the quality of raw materials, reaction conditions, and post-treatment processes to ensure that the produced trisbromoneopentyl alcohol achieves the desired bromine content and purity.
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