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|
HS Code |
531825 |
| Chemical Name | 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman |
| Molecular Formula | C25H32O4 |
| Molecular Weight | 396.52 g/mol |
| Cas Number | 67875-86-9 |
| Appearance | White to off-white solid |
| Melting Point | 183-186°C |
| Solubility | Slightly soluble in organic solvents |
| Pubchem Cid | 176358 |
| Smiles | CC1=C(C2=C(C=C(C(=C2O1)O)C)C3=C(OC4=CC(=C(C(=C4C3)O)C)C)C)C |
| Inchi | InChI=1S/C25H32O4/c1-13-9-19(27)15(5)21-17(13)23(29-11-11-29)25(21)24-18(14(2)10-20(28)16(6)22(24)30-12-12-30)7-3-4-8-24/h9-10,27-28H,3-8,11-12H2,1-2H3 |
| Storage Conditions | Store in a cool, dry place |
As an accredited 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich’s 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman is supplied as 1g in a sealed amber glass vial. |
| Shipping | **Shipping Description:** 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman (chemical grade, Sigma Aldrich/Merck/TCI) is typically shipped in tightly sealed containers, protected from light and moisture. It requires standard chemical handling, complying with local, national, and international transport regulations. No special hazard labels are generally required unless specified by the supplier's SDS. |
| Storage | Store **6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman** in a tightly sealed container, protected from light and moisture. Keep at room temperature (15–25°C) in a dry, well-ventilated area away from incompatible substances such as strong oxidizing agents. Use gloves and eye protection when handling. Follow all relevant safety data sheet (SDS) regulations from the supplier (Sigma Aldrich/Merck/TCI). |
Competitive 6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman prices that fit your budget—flexible terms and customized quotes for every order.
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