(R)-2-Amino-2-methyl-3-(trimethylsilyl)propanoic acid CAS 1192764-01-4
| CAS No. | 1192764-01-4 |
| Molecular Formula | C7H17NO2Si |
| Molecular Weight | 175.30 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.
(R)-2-Amino-2-methyl-3-(trimethylsilyl)propanoic acid (CAS 1192764-01-4) is a high-purity analytical reference standard with the molecular formula C7H17NO2Si and a molecular weight of 175.30 g/mol.
Based on its molecular formula C7H17NO2Si, (R)-2-Amino-2-methyl-3-(trimethylsilyl)propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 175.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (R)-2-Amino-2-methyl-3-(trimethylsilyl)propanoic acid 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 | C7H17NO2Si |
| Molecular Weight | 175.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related R Standards
- 3-Amino-5-propylthio-1,2,4-thiadiazole (CAS 60093-13-2)
- 3-Amino-estra-1,3,5(10)-trien-17β-ol (CAS 10427-24-4)
- 2-Amino-4-(tert-butoxy)-2-methylbutan-1-ol (CAS 1341611-61-7)
- 1-Amino-5-methoxy-2,2,3-trimethylpentan-3-ol (CAS 1511402-59-7)
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- 2-Amino-2-thioxoethyl pivalate (CAS 175204-79-2)
- Ethyl 3-amino-2,2-dimethyl-3-thioxopropanoate (CAS 17969-52-7)
Recommended Standards
- (Phenylthiomethyl-<SUP>13</SUP>C) diethyl ether (CAS 1071435-31-8)
- 4-[(Trimethylsilyl)ethynyl]pyridine (CAS 133810-35-2)
- S-(2-(dimethylamino)ethyl) butanethioate (CAS 63512-62-9)
- 2-methyl-2-[(trimethylsilyl)oxy]propanamide (CAS 1379360-09-4)
- 4,6-Dimethyl-1h-pyrazolo[3,4-b]pyridine-3-sulfonyl chloride (CAS 134310-07-9)
- 1-(3-Chlorobenzyl)-N-ethyl-1H-benzo[d]imidazol-2-amine (CAS 866137-43-1)
- 4-(Chloromethyl)-3-isopropylisoxazole (CAS 2137550-38-8)
- 2,3,6-Trichloro-5-nitropyridine (CAS 55304-72-8)
- 1,2-thiazol-4-amine dihydrochloride (CAS 1955519-82-0)
- N,N,4'-Trimethyl[1,1'-biphenyl]-4-amine (CAS 141082-00-0)
- 1-[(oxolan-2-yl)methyl]-1H-1,2,3,4-tetrazole-5-thiol (CAS 148580-41-0)
- 3-Cyclopropoxy-6-nitro-2-(trifluoromethyl)pyridine (CAS 1243401-89-9)
- Levothyroxine dimer (CAS CATO-C4X-167832)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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