© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
216136 |
| Chemical Name | 4-Phenyl-1,2,4-triazoline-3,5-dione |
| Synonyms | PTAD, 4-Phenyltriazolinedione |
| Molecular Formula | C8H5N3O2 |
| Molar Mass | 175.15 g/mol |
| Appearance | Red crystalline solid |
| Melting Point | 120-122 °C |
| Solubility | Soluble in organic solvents such as chloroform and dichloromethane |
| Cas Number | 4233-80-1 |
| Purity | Typically available at ≥98% |
| Storage Conditions | Store in a cool, dry, and dark place; keep tightly sealed |
| Application | Used as a reagent in cycloaddition and Diels–Alder reactions |
As an accredited 4-Phenyl-1,2,4-triazoline-3,5-dione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 4-Phenyl-1,2,4-triazoline-3,5-dione is supplied in a 5g amber glass bottle with tamper-evident cap and hazard labeling. |
| Shipping | 4-Phenyl-1,2,4-triazoline-3,5-dione is shipped in tightly sealed containers, protected from moisture and light, and at controlled room temperature. It is classified as a hazardous chemical; shipping complies with all relevant regulations. Ensure prompt receipt and proper storage upon arrival. Available from Sigma Aldrich, Merck, and TCI in chemical grade purity. |
| Storage | 4-Phenyl-1,2,4-triazoline-3,5-dione should be stored in a cool, dry, and well-ventilated area, away from heat, light, and moisture. Keep the container tightly closed and protected from direct sunlight. Store separately from incompatible materials such as strong reducing agents and combustibles. Use only with adequate ventilation and handle under an inert atmosphere if possible to prevent decomposition. |
Competitive 4-Phenyl-1,2,4-triazoline-3,5-dione prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
