| Identification | |
| Name: | Gibb-3-ene-1,10-dicarboxylicacid, 2,4a,7-trihydroxy-1-methyl-8-methylene-, 1,4a-lactone, potassium salt(1:1), (1a,2b,4aa,4bb,10b)- |
| Synonyms: | Gibb-3-ene-1,10-dicarboxylicacid, 2,4a,7-trihydroxy-1-methyl-8-methylene-, 1,4a-lactone, monopotassiumsalt, (1a,2b,4aa,4bb,10b)- (9CI); Gibberellic acid, monopotassium salt (8CI);4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene, gibb-3-ene-1,10-dicarboxylicacid deriv.; Gibberellic acid potassium salt; Gibberellin A3 potassium salt;Gibrel; Gibrofit; K-GA; Potassium gibberellate |
| CAS: | 125-67-7 |
| EINECS: | 204-749-6 |
| Molecular Formula: | C19H22 O6 . K |
| Molecular Weight: | 384.46 |
| InChI: | InChI=1/C20H24O5.K/c1-10-8-19-9-17(10,2)6-4-11(19)20-7-5-12(21)18(3,16(24)25-20)14(20)13(19)15(22)23;/h5,7,11-14,21H,1,4,6,8-9H2,2-3H3,(H,22,23);/q;+1/p-1/t11?,12-,13+,14?,17+,18-,19?,20?;/m0./s1 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 233-235 deg C (effervescence) |
| Density: | g/cm3 |
| Solubility: | Slightly sol in ether; freely sol in ethanol, methanol, acetone; moderately sol in ethyl acetate; sol in aq soln of sodium bicarbonate, sodium acetate Soluble in aqueous alkalis. Slightly soluble in diethyl ether and ethyl acetate. Insoluble in chloroform Very soluble in acetone, ethanol, and methanol In water, 5,000 mg/L at 25 deg C [Shiu WY et al; Rev Environ Contam Toxicol 116: 15-187 (1990)] PubMed Abstract |
| Color: | Crystals from ethyl acetate Fine white powder at 23 deg C |
| Safety Data | |
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