Isohomoarbutin CAS 25162-30-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25162-30-5 |
| Molecular Formula | C13H18O7 |
| Molecular Weight | 286.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isohomoarbutin (CAS 25162-30-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18O7. Molecular weight: 286.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18O7 |
| Molecular Weight | 286.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Recommended Standards
- Isochromeno[3',4':4,5]pyrrolo[2,3-f]isoquinolin-8(13H)-one (CAS 5100-91-4)
- Isooxypeucedanin (CAS 5058-15-1)
- Homoarbutin (CAS 25712-94-1)
- Ethyl 4-hydroxy-3-(methylthio)-4,5,6,7-tetrahydro-2-benzothiophene-1-carboxylate (CAS 172516-36-8)
- 1,2-dimethyl (1R,2R)-4-oxocyclohexane-1,2-dicarboxylate (CAS 159910-01-7)
- Dutasteride impurity G (CAS 433-19-2)
- N3,N3-dimethylbicyclo[1.1.1]pentane-1,3-diamine;dihydrochloride (CAS 2387602-38-0)
- dimethyl 2-[4-(trifluoromethyl)anilino]but-2-enedioate (CAS 106509-84-6)
- 2-Methyl-3'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1008773-97-4)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com