1-Octanoyl-rac-glycerol-d5 CAS 1794835-68-9
| CAS No. | 1794835-68-9 |
| Molecular Formula | - |
| Molecular Weight | 223.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 1-Octanoyl-rac-glycerol-d5 (CAS 1794835-68-9), a certified reference material (molecular formula C11H17D5O4, MW 223.32 g/mol) for analytical method development and quality control.
1-Octanoyl-rac-glycerol-d5 (C11H17D5O4) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C11H17D5O4 |
| Molecular Weight | 223.32 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
Related Octanoyl Standards
- N-Octanoyl-DL-homoserine lactone (CAS 106983-30-6)
- N-Octanoyl-L-homoserine lactone (CAS 147852-84-4)
- 5-Octanoyl-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 103576-44-9)
- Octanoyl-L-lysine (CAS 75383-80-1)
- Octanoyl-L-glutamic acid (CAS 31462-07-4)
- Octanoyl Chloride (CAS 111-64-8)
- 3-Methyl-4-octanoyl-1-phenyl-1H-pyrazol-5(4H)-one (CAS 18664-71-6)
- Octanoyl β-D-glucosylamine (CAS 134403-86-4)
Recommended Standards
- 5-(Benzylamino)-1,3,4-thiadiazole-2-thiol (CAS 14731-27-2)
- 4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 187795-50-2)
- 5-[(4-methylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 14731-25-0)
- 2-Amino-5-(benzylthio)-1,3,4-thiadiazole (CAS 25660-71-3)
- 2-Fluoro-4-methoxybenzothiazole (CAS 1261626-06-5)
- (4-(2-Fluoropropan-2-yl)pyrimidin-5-yl)methanamine (CAS 1427195-33-2)
- (S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpiperidine-3-carboxylic acid (CAS 1415018-78-8)
- 2-(3-Bromo-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 401797-04-4)
- 2,2-Dimethyl-3-(4-(trifluoromethyl)phenyl)propan-1-ol (CAS 14248-28-3)
- Azithromycin N-Ethyl (CAS 92594-45-1)
- 5-Allyl-6-methyl-2-((4,6,7-trimethylquinazolin-2-yl)amino)pyrimidin-4-ol (CAS 924874-35-1)
- Iron(III) Ferrocyanide (CAS 14038-43-8)
- H-Lys-Lys-Lys-Trp-Lys-Lys-Lys-OH acetate salt (CAS 213836-45-4)
- Semaglutide impurity 29 (CAS 110990-08-4)
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