cGMPSample Available
PSB
Pterostilbene
CAS537-42-8|Purity≥98.0%|MW256.30 g/mol

Key Specifications
| CAS Number | 537-42-8 |
| Purity | ≥98.0% |
| Molecular Formula | C₁₆H₁₆O₃ |
| Molecular Weight | 256.30 g/mol |
| Appearance | White to off-white powder |
| Solubility | Slightly soluble in water; soluble in ethanol |
| Storage | Room temperature, protect from light |
| Shelf Life | 24 months |
≥98.0%Purity
CAS 537-42-8
MOQ100 g
Lead Time7–10 business days
Packaging100 g / 500 g / 1 kg
Free sample available
Request a QuoteRequest Sample| Molecular Formula | C₁₆H₁₆O₃ |
| Molecular Weight | 256.30 g/mol |
| Appearance | White to off-white powder |
| Solubility | Slightly soluble in water; soluble in ethanol |
| Storage Condition | Room temperature, protect from light |
| Shelf Life | 24 months |
| Grade 1 | Supplement Grade · ≥98.0% · COA |
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