1,3-Dimethyl-2-(prop-2-ynyloxy)benzene CAS 21078-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21078-03-5 |
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl-2-(prop-2-ynyloxy)benzene (CAS 21078-03-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12O. Molecular weight: 160.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
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Recommended Standards
- 1,2-Dimethyl-3-(prop-2-yn-1-yloxy)benzene (CAS 97183-20-5)
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- Quinazoline-2,4-diol (CAS 1094158-39-0)
- 2-(Difluoromethyl)-4-methoxy-5-(trifluoromethyl)pyridine-3-acetonitrile (CAS 1807143-85-6)
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