78217-95-5 Ethyl propionate-1-13C DTXSID00481436 CAS 78217-95-5
| CAS No. | 78217-95-5 |
| Molecular Formula | C4[13C]H10O2 |
| Molecular Weight | 103.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
78217-95-5 Ethyl propionate-1-13C DTXSID00481436 (CAS 78217-95-5), molecular formula C4[13C]H10O2 and molecular weight 103.12 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 78217-95-5 Ethyl propionate-1-13C DTXSID00481436 (C4[13C]H10O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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.
As a certified reference material (CRM), 78217-95-5 Ethyl propionate-1-13C DTXSID00481436 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4[13C]H10O2 |
| Molecular Weight | 103.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
Related Ethyl Standards
- Sodium propionate-<SUP>13</SUP>C<SUB>3</SUB> (CAS 152571-51-2)
- Propyl Propionate (CAS 106-36-5)
- Methyl Propionate (CAS 554-12-1)
- Sodium propionate-3-<SUP>13</SUP>C (CAS 158814-18-7)
- Magnesium propionate (CAS 557-27-7)
- Sodium Propionate Hydrate (CAS 6700-17-0)
- Sodium Propionate-d5 (CAS 202529-18-8)
- Potassium Propionate (CAS 327-62-8)
Recommended Standards
- 7R02589S2G 627-05-4 1-Nitrobutane Butane, 1-nitro- 4-01-00-00277 (Beilstein Handbook Reference) AI3-00107 BRN 1743017 CCRIS 3089 EINECS 210-980-3 NSC 3648 UNII-7R02589S2G (CAS 627-05-4)
- 3-Methylbutyric acid-1-13C 87994-84-1 Isovaleric acid-1-13C (CAS 87994-84-1)
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