|
HS Code |
511498 |
| Iupac Name | (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol |
| Molecular Formula | C15H12O7 |
| Molar Mass | 304.25 g/mol |
| Smiles | C1C(C2=C(C(OC1)C(=C(C(=C2)O)O)O)C3=CC(=C(C(=C3)O)O)O)O |
| Inchi | InChI=1S/C15H12O7/c16-7-3-8(17)13-11(18)5-10(20-15(13)6-7)12-9(19)1-2-14(21-12)4-7/h1-6,16-19H,(H3,16,17,18,19) |
| Appearance | yellow crystalline solid |
| Solubility In Water | slightly soluble |
| Melting Point | 316-318°C |
| Compound Class | Flavanol (Flavan-3-ol) |
| Chirality | (2R,3R)-configuration |
| Functional Groups | phenol, alcohol, benzopyran |
| Cas Number | 490-46-0 |
As an accredited (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 25g amber glass bottle with a tamper-evident cap, labeled with structure, name, and safety warnings. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol ensures secure, safe bulk transport. |
| Shipping | The chemical `(2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol` is shipped in tightly sealed containers under dry, cool conditions. Packaging complies with safety and regulatory standards to prevent contamination and degradation. All shipments include appropriate labeling and documentation according to local and international chemical transport regulations. |
| Storage | (2R,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol should be stored in a tightly sealed container, protected from light and moisture. Keep at 2–8°C (refrigerator) or as specified by the manufacturer. Avoid strong oxidizers and bases. Handle under inert atmosphere if possible to prevent oxidation, and store in a cool, dry, and well-ventilated area. |
| Shelf Life | Shelf life: Store in a cool, dry place, protected from light and air; stable for 2 years under recommended conditions. |
Competitive (2R,3R)-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@boxa-chem.com
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