中文
4′-Methylchrysoeriol (CAS: 4712-12-3), also known as Luteolin-3′,4′-dimethyl ether, is a naturally occurring O-methylated flavonoid derived from plant-based botanical sources. With ≥98% HPLC purity, it is widely used as a research-grade flavonoid reference material for phytochemical analysis, chromatographic method development, and early-stage formulation research.
Supplied with complete technical documentation including COA, HPLC chromatogram, MS, and NMR data.
For laboratory and R&D use only.
产品名称 :
4′-MethylchrysoeriolCAS编号 :
4712-12-3外观 :
Yellow to light-yellow crystalline powder规格 :
98%Product Name: 4′-Methylchrysoeriol
Alternative Name: Luteolin-3′,4′-dimethyl ether
CAS No.: 4712-12-3
Molecular Formula: C₁₇H₁₄O₆
Molecular Weight: 314.29 g/mol
Appearance: Yellow to light-yellow crystalline powder
Specification: ≥98% (HPLC)
4′-Methylchrysoeriol (CAS: 4712-12-3) is a naturally occurring O-methylated flavone derived from luteolin-related botanical compounds.
It is commonly applied as a research-grade flavonoid reference material in natural product chemistry, phytochemical analysis, and analytical method development.
With high purity and consistent quality, this compound is suitable for laboratory research, botanical extract characterization, and early-stage formulation exploration in cosmetic and nutraceutical R&D.
Note: This product is intended for research and industrial R&D use only. Not for direct consumption or therapeutic applications.
≥98% purity confirmed by HPLC
O-methylated flavone with clearly defined structure
Plant-derived compound with reliable batch consistency
Stable crystalline powder for analytical and reference use
Suitable for flavonoid profiling and formulation screening
Non-GMO, non-irradiated, no animal-derived materials
| Parameter | Detail |
|---|---|
| Purity | ≥98% (HPLC) |
| Molecular Formula | C₁₇H₁₄O₆ |
| Molecular Weight | 314.29 g/mol |
| Appearance | Yellow to pale-yellow crystalline powder |
| Solubility | Soluble in DMSO, Methanol, Ethanol; poorly soluble in water |
| Melting Point | 255–260°C |
| Chemical Class | O-methylated flavone |
| Source | Botanical-derived |
| Storage | 2–8°C, sealed, light-protected |
| Shelf Life | 24–36 months |
Reference standard in flavone and methylated flavonoid analysis
Used in phytochemical profiling and botanical fingerprinting
Applied in HPLC / LC-MS method development
Raw material for laboratory-scale formulation screening
Ingredient for early-stage cosmetic formulation research
Botanical compound for nutraceutical prototype evaluation
Used in flavonoid extraction and purification process studies
Disclaimer: Not approved as a pharmaceutical API, food ingredient, or cosmetic ingredient.
| Quantity | Packaging | Shelf Life |
|---|---|---|
| 5 g / 10 g | Amber glass vial | 24 months |
| 25 g | Aluminum foil pouch | 24 months |
| 100 g | HDPE bottle | 24 months |
| 500 g – 1 kg | Fiber drum / HDPE container | 24 months |
Storage Conditions:
Store at 2–8°C, tightly sealed, protected from moisture and light.
MS: Molecular ion consistent with C₁₇H₁₄O₆
FTIR: Characteristic flavone absorption peaks
NMR: ¹H / ¹³C NMR data available upon request
HPLC chromatogram (UV detection)
Residual solvent analysis (GC)
Heavy metals controlled within standard limits (Pb, Cd, As, Hg)
≤500 g: Standard shipment
≥1 kg: Temperature-controlled shipment recommended
Certificate of Analysis (COA)
HPLC Report
MS / NMR Data
Material Safety Data Sheet (MSDS)
Technical Data Sheet (TDS)
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