6-[1-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxypropyl]-3-pyridinamine CAS 2877757-13-4
| CAS No. | 2877757-13-4 |
| Molecular Formula | C15H28N2O2Si |
| Molecular Weight | 296.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
6-[1-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxypropyl]-3-pyridinamine (CAS 2877757-13-4), molecular formula C15H28N2O2Si and molecular weight 296.48 g/mol, is a CATO reference standard with documented purity and traceability.
6-[1-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-3-methoxypropyl]-3-pyridinamine (C15H28N2O2Si) contains an amide group, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C15H28N2O2Si |
| Molecular Weight | 296.48 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 2-Bromo-1-(4-chloro-2-fluoro-5-nitrophenyl)ethanone (CAS 1292836-18-0)
- 2-Chloro-5-iodobenzohydrazide (CAS 1021990-78-2)
- Amitraz Metabolite-D3 BTS 27271 (CAS 1255517-75-9)
- 1-(Thieno[3,2-c]pyridin-2-yl)ethan-1-amine (CAS 1313726-88-3)
- 2-(3-Fluorophenyl)propan-2-amine (CAS 74702-89-9)
- Dronedarone Impurity 65 (CAS CATO-C4X-109265)
- 2,3-Diethylnaphthalene-1,4-dione (CAS 2397-59-3)
- 2-((3-Hydroxyphenyl)amino)acetic acid (CAS 56797-33-2)
- 2-Mesityl-5,6-dihydro-8H-[1,2,4]triazolo[3,4-c][1,4]oxazin-2-ium chloride (CAS 1156006-19-7)
- 2-Methyl-N4-(o-tolyl)pyrimidine-4,6-diamine (CAS 807269-61-0)
- 5-Methyl-1H-pyrazole-3-carboxamide (CAS 4027-56-9)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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