2-Phenyl-1,3-propanediol-d CAS 98704-00-8
| CAS No. | 98704-00-8 |
| Molecular Formula | - |
| Molecular Weight | 156.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Phenyl-1,3-propanediol-d 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.
CATO supplies 2-Phenyl-1,3-propanediol-d (CAS 98704-00-8), a certified reference material (molecular formula C9H8D4O2, MW 156.22 g/mol) for analytical method development and quality control.
The molecular framework of 2-Phenyl-1,3-propanediol-d (C9H8D4O2) is characterized by deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C9H8D4O2 |
| Molecular Weight | 156.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1985 |
Related Phenyl Standards
- 4217-66-7 2-Phenyl-1,2-propanediol DL-2-Phenylpropane-1,2-diol 1,2-Propanediol, 2-phenyl- AI3-13060 EINECS 224-154-5 (+-)-1-Methyl-1-phenyl-1,2-ethanediol (+-)-2-Phenyl-1,2-propanediol (CAS 4217-66-7)
- 1-Phenyl-1,2-propanediol (Mixture of Diastereomers) (CAS 1855-09-0)
- 1,3-Propanediol,2-(1-ethylpropyl)- (CAS 25462-28-6)
- 2-Benzyl-1,3-propanediol (CAS 2612-30-8)
- 1,3-Propanediol Cyclic Orthocarbonate-d12 1,5,7,11-Tetraoxaspiro[5.5]undecane-d12 1219176-62-1 NSC 194647-d12 Tetraoxaspiroundecane-d12 (CAS 1219176-62-1)
- 1,3-propanediol cyclic sulfate (CAS 1073-05-8)
- 1,3-Propanediol, 2-(hydroxymethyl)-2-[(2-propen-1-yloxy)methyl]- (CAS 3784-12-1)
- 1,2-Propanediol diformate (CAS 53818-14-7)
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