<br /> Empirical Formula (Hill Notation): C16H12O5 CAS号: 491-80-5 分子量: 284.26 Beilstein: 278107 MDL编号: MFCD00006839">
primary reference standard
phyproof® Reference Substance
≥95.0% (HPLC)
powder
PhytoLab
210-213 °C (lit.)
COc1ccc(cc1)C2=COc3cc(O)cc(O)c3C2=O
1S/C16H12O5/c1-20-11-4-2-9(3-5-11)12-8-21-14-7-10(17)6-13(18)15(14)16(12)19/h2-8,17-18H,1H3
WUADCCWRTIWANL-UHFFFAOYSA-N
13 - Non Combustible Solids
WGK 3
Eyeshields, Gloves, type N95 (US)