<br /> Empirical Formula (Hill Notation): C16H14O4 CAS号: 19309-14-9 分子量: 270.28 MDL编号: MFCD00238554">
primary reference standard
phyproof® Reference Substance
≥98.0% (HPLC)
PhytoLab
neat
2-8°C
O=C(/C=C/C1=CC=CC=C1)C2=C(O)C=C(O)C=C2OC
1S/C16H14O4/c1-20-15-10-12(17)9-14(19)16(15)13(18)8-7-11-5-3-2-4-6-11/h2-10,17,19H,1H3/b8-7+
NYSZJNUIVUBQMM-BQYQJAHWSA-N
Warning
Acute Tox. 4 Oral
11 - Combustible Solids
WGK 3