Propane-2,2-d2 (gas) CAS 2875-95-8
| CAS No. | 2875-95-8 |
| Molecular Formula | - |
| Molecular Weight | 46.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to deuterium isotope labeling, Propane-2,2-d2 (gas) is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 46.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
Propane-2,2-d2 (gas) (CAS 2875-95-8) is a high-purity analytical reference standard with the molecular formula C3H6D2 and a molecular weight of 46.11 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C3H6D2 |
| Molecular Weight | 46.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
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Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com