O-(3-((tert-Butyldimethylsilyl)oxy)propyl)hydroxylamine CAS 114778-46-0
| CAS No. | 114778-46-0 |
| Molecular Formula | C9H23NO2Si |
| Molecular Weight | 205.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of O-(3-((tert-Butyldimethylsilyl)oxy)propyl)hydroxylamine is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
O-(3-((tert-Butyldimethylsilyl)oxy)propyl)hydroxylamine (CAS 114778-46-0) is a high-purity analytical reference standard with the molecular formula C9H23NO2Si and a molecular weight of 205.37 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, O-(3-((tert-Butyldimethylsilyl)oxy)propyl)hydroxylamine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures O-(3-((tert-Butyldimethylsilyl)oxy)propyl)hydroxylamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H23NO2Si |
| Molecular Weight | 205.37 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) | -1.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-(N,N-Dimethyliminium)-4-ethyl-5-mercapto-1,3-dithiol, inner salt (CAS 677031-20-8)
- 2-Methoxy-N-(methoxymethyl)-N-((trimethylsilyl)methyl)ethan-1-amine (CAS 1414566-71-4)
- 352-13-6 4-Fluorophenylmagnesium bromide Magnesium, bromo(4-fluorophenyl)- Bromo(4-fluorophenyl)magnesium p-Fluorophenylmagnesium bromide 4-F-C6H4-Mgbr (CAS 352-13-6)
- (R)-2-amino-3-((tert-butyldimethylsilyl)oxy)propan-1-ol (CAS 176504-16-8)
- 1-(4-Methyl-2-(trifluoromethyl)pyrimidin-5-yl)ethanone (CAS 1483391-94-1)
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- 4-(5-Methyl-2-oxo-1(2H)-pyridinyl)benzonitrile (CAS 1198411-34-5)
- ethyl 2-(5-hydroxy-3-methyl-1H-pyrazol-1-yl)acetate (CAS 63124-41-4)
- tert-butyl N-(2,6-dichloro-4-hydroxyphenyl)carbamate (CAS 2055119-15-6)
- Mitiglinide Impurity 4 (CAS CATO-C4X-11614)
- (3R,4R)-Benzyl 4-amino-3-fluoropiperidine-1-carboxylate (CAS 1821811-10-2)
- 4-(Chloromethyl)-2-fluoro-3-methylpyridine (CAS 1227594-61-7)
- 1-(2-Fluoroethyl)-N-isopentyl-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856024-35-5)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
Why CATO?
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