16:0 PG-d62 CAS 326495-46-9
| CAS No. | 326495-46-9 |
| Molecular Formula | - |
| Molecular Weight | 544.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
16:0 PG-d62 (CAS 326495-46-9) is a high-purity analytical reference standard with the molecular formula C24H15D33O9P and a molecular weight of 544.81 g/mol.
Based on its molecular formula C24H15D33O9P, 16:0 PG-d62 contains deuterium isotope labeling, a flavonoid core, a phosphate ester group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 544.81 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 16:0 PG-d62 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 | C24H15D33O9P |
| Molecular Weight | 544.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Recommended Standards
- CAS 326495-45-8 (CAS 326495-45-8)
- 1,1,3-Tris(2-methyl-4-hydroxy-5-tert-butylphenyl)butane (CAS 1843-03-4)
- 7-(3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-1H-1,2,4-triazol-1-yl)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 303151-86-2)
- Tetrabenzylthiuram Disulfide (CAS 10591-85-2)
- 2657-87-6 3,4'-Diaminodiphenyl Ether 3,4'-Oxydianiline D1924 (CAS 2657-87-6)
- 1-(Tert-butyl)-3-propyl-1H-pyrazole-5-carboxylic acid (CAS 1020724-17-7)
- L-Tyrosylglycylglycyl-N-(phosphonomethyl)-L-phenylalaninamide (CAS 80994-55-4)
- (s)-2-(1-Amino-2-hydroxyethyl)-3-chlorophenol (CAS 1213055-70-9)
- 4-Butoxy-N-((3-(5,6-dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)carbamothioyl)benzamide (CAS 590397-26-5)
- 1-(4-Acetamidophenyl)-3-allylthiourea (CAS 17098-56-5)
- 1-(4-Bromo-3,5-dimethylphenyl)ethanone (CAS 53379-61-6)
- N-(4-Chlorophenyl)-2-(4-oxoquinazolin-3(4H)-yl)acetamide (CAS 108086-47-1)
- (4-Methoxybicyclo[2.2.2]Octan-1-yl)methanamine (CAS 1897868-99-3)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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