(3-Isocyanatopropyl)dimethoxymethylsilane CAS 26115-72-0
| CAS No. | 26115-72-0 |
| Molecular Formula | C7H13NO3Si |
| Molecular Weight | 187.27 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.
CATO supplies (3-Isocyanatopropyl)dimethoxymethylsilane (CAS 26115-72-0), a certified reference material (molecular formula C7H13NO3Si, MW 187.27 g/mol) for analytical method development and quality control.
Structurally, (3-Isocyanatopropyl)dimethoxymethylsilane (C7H13NO3Si) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 187.27 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C7H13NO3Si |
| Molecular Weight | 187.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related Isocyanatopropyl Standards
- 4-(3-Isocyanatopropyl)morpholine (CAS 34745-91-0)
- 2-(2-isocyanatopropyl)thiophene (CAS 1082916-60-6)
- [(1R)-1-Isocyanatopropyl]benzene (CAS 164033-11-8)
- [(1S)-1-Isocyanatopropyl]benzene (CAS 164033-12-9)
- (2-isocyanatopropyl)benzene (CAS 65535-55-9)
- 3-Isocyanatopropyl prop-2-enoate (CAS 119096-71-8)
- 3-Isocyanatopropyl acetate (CAS 908108-71-4)
- (3-Isocyanatopropyl)dimethylamine (CAS 51487-30-0)
Recommended Standards
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