4-Hydroxybenzaldehyde rhamnoside 98% Purity CAS 88086-86-6 Phenolic Glycoside for Antioxidant Research Reagent Grade

• • • • • • • • • • • • • • • • • Product Overview

                                  4-Hydroxybenzaldehyde rhamnoside, also known as p-Hydroxybenzaldehyde rhamnoside, is a naturally occurring phenolic glycoside compound. It consists of a p-hydroxybenzaldehyde aglycone linked to a rhamnose sugar moiety. This compound has been isolated from the aerial parts of Triclisia sacleuxii, a plant used in traditional medicine. This product is a high-purity research-grade reagent with a purity of ≥98% as determined by HPLC analysis .

                                  Chemical Properties

                                  • Molecular Formula: C₁₃H₁₆O₆

                                  • Molecular Weight: 268.26 g/mol

                                  • Synonyms: p-Hydroxybenzaldehyde rhamnoside; 4-[(6-Deoxy-α-L-mannopyranosyl)oxy]benzaldehyde

                                  • SMILES: CC1C(C(C(C(O1)OC2=CC=C(C=C2)C=O)O)O)O 

                                  • PubChem CID: 11777785

                                  • Hydrogen Bond Donors: 3

                                  • Hydrogen Bond Acceptors: 6

                                  • Solubility: Soluble in DMSO 

                                  Natural Source

                                  4-Hydroxybenzaldehyde rhamnoside is a natural product isolated from the aerial parts of Triclisia sacleuxii. Phenolic glycosides are known for their diverse biological activities, including antioxidant and anti-inflammatory properties .

                                  Quality Specifications

                                  • Purity: ≥98.0% (determined by HPLC area normalization)

                                  • Appearance: Solid powder

                                  • Identification: Conforms to structure by NMR and Mass Spectrometry

                                  • Loss on Drying: ≤0.5%

                                  • Residue on Ignition: ≤0.1%

                                  • Heavy Metals: ≤10 ppm

                                  • Each batch is accompanied by a comprehensive Certificate of Analysis (COA).

                                  Packaging & Storage

                                  • Packaging: Available in 2mg, 5mg, 10mg, 20mg amber glass vials for research purposes. Larger quantities are available upon request.

                                  • Storage: Store powder in a tightly sealed container, protected from light, at -20°C for up to 3 years or at 4°C for up to 2 years. For stock solutions, store as aliquots at -80°C for up to 6 months or -20°C for up to 1 month .

                                  • Shelf Life: 36 months when stored under recommended conditions.

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