Synonym: 3,4′,5,7-Tetrahydroxy-3′,5′-dimethoxyflavylium chloride; Malvidin; Oenidin chloride; Primulidin chloride; Syringidin chloride
CAS Number: 643-84-5
Empirical Formula (Hill Notation): C17H15ClO7
Molecular Weight: 366.75
EC Number: 211-403-8
MDL Number: MFCD00017585
Linear Formula: C17H15ClO7
Product Type: Chemical
application(s) |
food and beverages |
assay |
≥95.0% (HPLC) |
format |
neat |
grade |
analytical standard |
impurities |
≤8.0% water |
InChI |
1S/C17H14O7.ClH/c1-22-14-3-8(4-15(23-2)16(14)21)17-12(20)7-10-11(19)5-9(18)6-13(10)24-17;/h3-7H,1-2H3,(H3-,18,19,20,21);1H |
InChI key |
KQIKOUUKQBTQBE-UHFFFAOYSA-N |
Quality Level |
100 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
shelf life |
limited shelf life, expiry date on the label |
shipped in |
wet ice |
SMILES string |
[Cl-].COc1cc(cc(OC)c1O)-c2[o+]c3cc(O)cc(O)c3cc2O |
storage temp. |
−20°C |
technique(s) |
gas chromatography (GC): suitable |
|
HPLC: suitable |
Application: |
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Biochem/physiol Actions: |
Anthocyanidin. Antioxidant. |
RIDADR |
NONH for all modes of transport |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95.0% (HPLC) |
Storage Temp. |
−20°C |
UNSPSC |
85151701 |