5-Cyclopropoxy-2-methylbenzoic acid CAS 1243472-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243472-48-1 |
| Molecular Formula | C11H12O3 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropoxy-2-methylbenzoic acid (CAS 1243472-48-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12O3. Molecular weight: 192.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12O3 |
| Molecular Weight | 192.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Related Cyclopropoxy Standards
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- 3-Cyclopropoxy-N-methylpicolinamide (CAS 1243289-75-9)
- 3-Cyclopropoxy-5-(methylamino)isonicotinaldehyde (CAS 1243310-68-0)
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- 4-Cyclopropoxy-2-(methylamino)nicotinaldehyde (CAS 1243317-20-5)
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- 5-Cyclopropoxy-2-(methylamino)isonicotinaldehyde (CAS 1243320-05-9)
Recommended Standards
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