2-(chloromethyl)-1,4-dioxaspiro[4.4]nonane CAS 22195-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22195-53-5 |
| Molecular Formula | C8H13ClO2 |
| Molecular Weight | 176.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(chloromethyl)-1,4-dioxaspiro[4.4]nonane (CAS 22195-53-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13ClO2. Molecular weight: 176.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H13ClO2 |
| Molecular Weight | 176.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2-(2-chlorophenoxy)acetaldehyde (CAS 65298-23-9)
- 2-chloro-1-(3-methoxycyclopentyl)ethanone (CAS 2573212-72-1)
- 1-Methoxycyclohexanecarbonyl chloride (CAS 73555-16-5)
- 3-Cyclopropyl-2-fluorophenol (CAS 2290421-25-7)
- 4-Methyl-3-(4-methylbenzenesulfonyl)-6-phenyl-1,2-dihydropyridin-2-one (CAS 338398-00-8)
- [4-(2-methylbutan-2-yl)phenyl]methanol (CAS 444921-39-5)
- Ethyl 6-amino-1-benzyl-2-oxo-1,2-dihydropyrimidine-5-carboxylate (CAS 5327-24-2)
- 1-Methylcyclopropane-1-carbonitrile (CAS 78104-88-8)
- 1-(Phenylsulfonyl)piperidin-4-one O-(4-chlorobenzoyl) oxime (CAS 477847-24-8)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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