Propane-2-d1 (gas) CAS 20717-74-2
| CAS No. | 20717-74-2 |
| Molecular Formula | - |
| Molecular Weight | 45.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C3H7D, Propane-2-d1 (gas) contains deuterium isotope labeling; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 45.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Propane-2-d1 (gas) (CAS 20717-74-2) is a high-purity analytical reference standard with the molecular formula C3H7D and a molecular weight of 45.10 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Propane-2-d1 (gas) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3H7D |
| Molecular Weight | 45.10 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) | 0.5 |
| CAS Registry Year (est.) | 1962 |
Related Propane Standards
- Propane-1-d (CAS 20717-73-1)
- 17251-65-9 PROPANE (1-13C) (CAS 17251-65-9)
- Propane-2-d (CAS 74-98-6)
- Propane-2,2-d2 (gas) (CAS 2875-95-8)
- 344239-80-1 Propane-13C3 DTXSID70487440 (CAS 344239-80-1)
- Propane-1,1,1-d3 (gas) (CAS 2875-97-0)
- Propane-1,1,1,2,2-d5 (gas) (CAS 358731-98-3)
- Propane-1,1,1,2,2,3-d (CAS 349553-90-8)
Recommended Standards
- Magnesium boride (CAS 12007-25-9)
- Propene-3,3,3-d3 (gas) (CAS 1517-51-7)
- 13981-77-6 Calcium, isotope of mass 46 Calcium-46 (CAS 13981-77-6)
- Propene-1,1,2-d3 (gas) (CAS 1517-50-6)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com