Isogentisin
SIAL/PHL83239 - phyproof® Reference Substance
Synonym: 1,3-Dihydroxy 7-methoxyxanthone
CAS Number: 491-64-5
Empirical Formula (Hill Notation): C14H10O5
Molecular Weight: 258.23
MDL Number: MFCD00210570
Linear Formula: C14H10O5
Product Type: Chemical
application(s) | food and beverages |
assay | ≥90.0% (HPLC) |
format | neat |
grade | primary reference standard |
InChI | 1S/C14H10O5/c1-18-8-2-3-1 |
InChI key | FVIYCYAHKMJVJK-UHFFFAOYSA |
manufacturer/tradename | PhytoLab |
product line | phyproof® Reference Substance |
General description: | This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
Legal Information: | phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H302 |
Precautionary statements | P264 - P270 - P301 + P312 + P330 - P501 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥90.0% (HPLC) |
UNSPSC | 41116107 |