Crocin: Difference between revisions
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== Physical and Chemical Properties == | == Physical and Chemical Properties == | ||
Soluble in hot water, methanol. Slightly soluble in absolute alcohol, ether, and other organic solvents. | * Soluble in hot water, methanol. Slightly soluble in absolute alcohol, ether, and other organic solvents. | ||
* Abs. max 464, 434 nm | |||
Abs. max 464, 434 nm | |||
{| class="wikitable" | {| class="wikitable" | ||
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|- | |- | ||
! scope="row"| Melting Point | ! scope="row"| Melting Point | ||
| 186 | | 186 C | ||
|} | |} | ||
[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 15:03, 7 July 2022
Description
A golden yellow coloring agent found in saffron, crocus, and wongsky. Crocin is extracted from the saffron or crocus flowers, and gardenia fruits with hot water.
Synonyms and Related Terms
di-gentiobiose ester of crocetin
Physical and Chemical Properties
- Soluble in hot water, methanol. Slightly soluble in absolute alcohol, ether, and other organic solvents.
- Abs. max 464, 434 nm
| Composition | C44H64O24 |
|---|---|
| Melting Point | 186 C |