Daphnetin
name alpha Daphnetin
name alpha loda Daphnetin
synonyms
1 7,8-Dihydroxycoumarin
2 Ruixiangsu
synonyms alpha
1 7,8-Dihydroxycoumarin
2 Ruixiangsu
certification Daphnetin reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
solubility Soluble in ethanol and aqueous alkaline solutions
delivery time usually a stock item
longterm storage room temperature
transport conditions ambient conditions
commodity description lactone
coa file AZ_5724_EN.pdf
sdb file SDB_89621_EN.pdf
meta title Daphnetin phyproof® Reference Substance | PhytoLab
meta description Daphnetin Reference Substance | CAS # 486-35-1 | Herbal Reference Standard | Analytical Testing & Quality Control | From 97 € for 10 mg
meta keywords Daphnetin, Reference Substance, Herbal Reference Standard
short url daphnetin-89621
product id 89621
price per mg 9.7
min quantity 10
price min quantity 97
price mg 50 436.5
price mg 250 2061.25
price mg 500 3880
price mg 1000 7275
cas
full 486-35-1
pos 1 486
pos 2 35
pos 3 486
molecular formula C9H6O4
molecular weight 178.14
classification
pos 1 8
pos 2 8.2
classification Phenylpropanes
subgroup 1 Coumarins
coa P
storage temperature 15-25 °C
customs tariff code 29322090
ncm tariff code 29322000
occurrence
1 Euphorbia sp.
2 Gnidia sp.
3 Ovidia sp.
4 Stellera sp.
extraction synthetic
page 45
hu uu current utype H
current utype 440646
macro specification ≥ 95.0 %
hplc gc HPLC
hu uu utype absolute H
u type absolute 890000
alternative utype 440647
current batch 5724
analysis date 01\/2020
shelf life 60
floating expiration 06\/2027
si al priority 3
appearance loss powder
ranking 785
