CAS 3569-10-6|Valerenic Acid
Cov roj formula: C15H22O2
Molecular Luj: 234.33
Purity: 97% Min.
Pob: 10 mg / 100 mg / 1 g / 100 g
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Khoom Taw qhia
Taw qhia
Valerenic Acid feem ntau yog siv rau kev npaj ntawm n-valerate.
Specification ntawm CAS 3569-10-6|VALERENIC ACID
Yam khoom | SPECIFICATION |
Melting point | 134-139 degree |
Cia temp. | -20 degree |
Daim ntawv | zoo |
Qhov ntom | 1.06 g / cm3 |
Boiling point | 374.5 o kub |
pka ua | 4.88 |
BRN | 3138020 |
CAS DataBase Reference | 3569-10-6(CAS DataBase Reference) |
Synthesis ntawmCAS 3569-10-6|VALERENIC ACID
Cov xwm txheej
Theem #1: valerenic acid ethyl ester Nrog lithium hydroxide; dej hauv tetrahydrofuran; methanol ntawm 22 degree; rau 24h;. Inert cua;
Theem #2: Nrog dej; citric acid Hauv tetrahydrofuran; methanol ntawm 0 degree ; Inert cua;
Kev siv
Ramharter, Juergen; Mulzer, Johann
[Organic Letters, 2009, vol. 11, nr 5, p. 1151 - 1153]
Cim npe nrov: cas 3569-10-6|valerenic acid, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
