01542

Chrysophanol

analytical standard

• Synonym(s): 1,8-Dihydroxy-3-methylanthraquinone, 3-Methylchrysazin, Chrysophanic acid
• Empirical Formula (Hill Notation): C₁₅H₁₀O₄
• CAS Number: 481-74-3
• Molecular Weight: 254.24
• Beilstein: 1252300
• EC Number: 207-572-2
• MDL number: MFCD00001208
• PubChem Substance ID: 329747324
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 192-196 °C
• suitability: conforms to structure for Proton NMR spectrum
• application(s): food and beverages
• format: neat
• storage temp.: 2-8°C
• SMILES string: Cc1cc(O)c2C(=O)c3c(O)cccc3C(=O)c2c1
• InChI: 1S/C15H10O4/c1-7-5-9-13(11(17)6-7)15(19)12-8(14(9)18)3-2-4-10(12)16/h2-6,16-17H,1H3
• InChI key: LQGUBLBATBMXHT-UHFFFAOYSA-N

Description

General description

Chrysophanol is an anthraquinone compound and occurs naturally in Chinese herb Rheum officinale. It shows antimicrobial activity, and is an active component in many crude drugs having purgative properties.

Application

It may be used as reference standard in analyzing bioactive components (hyperin, nobiletin, hesperidin, emodin, chrysophanol, resveratrol, curcumine, and physcion) in Danning tablets using HPLC-UV and HPLC-ESI-MS.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315 - H319 - H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable