Product Data Sheet
Quinophthalone
Catalog No. B11058
Quinophthalone is a synthetic dye known for its distinctive greenish-yellow coloration. It functions as a coloring agent for a variety of materials, emphasizing its versatility in applications such as textiles and plastics. Additionally, Quinophthalone demonstrates strong sensitizing properties in guinea pigs, with a threshold concentration for induction and challenge established at 10 ppm, highlighting its potential implications in toxicological studies and safety assessments.
Chemical Information
| Catalog Num | B11058 |
|---|---|
| M. Wt | 273.29 |
| Formula | C18H11NO2 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 5662-03-3 |
| Synonyms | |
| SMILES | O=C1/C(C(C2=C1C=CC=C2)=O)=C3NC4=C(C=CC=C4)C=C/3 |
Biological Activity
| Description | Quinophthalone is a synthetic dye known for its distinctive greenish-yellow coloration. It functions as a coloring agent for a variety of materials, emphasizing its versatility in applications such as textiles and plastics. Additionally, Quinophthalone demonstrates strong sensitizing properties in guinea pigs, with a threshold concentration for induction and challenge established at 10 ppm, highlighting its potential implications in toxicological studies and safety assessments. |
|---|
RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
