o-(3-(Methylsulfonyl)propyl)hydroxylamine CAS 1352241-49-6
| CAS No. | 1352241-49-6 |
| Molecular Formula | C4H11NO3S |
| Molecular Weight | 153.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of o-(3-(Methylsulfonyl)propyl)hydroxylamine is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies o-(3-(Methylsulfonyl)propyl)hydroxylamine (CAS 1352241-49-6), a certified reference material (molecular formula C4H11NO3S, MW 153.20 g/mol) for analytical method development and quality control.
The molecular framework of o-(3-(Methylsulfonyl)propyl)hydroxylamine (C4H11NO3S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), o-(3-(Methylsulfonyl)propyl)hydroxylamine 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 | C4H11NO3S |
| Molecular Weight | 153.20 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) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related o Standards
- (3-(Methylsulfonyl)propyl)hydrazine (CAS 887591-96-0)
- 2-Methyl-2-(methylsulfonyl)propan-1-ol (CAS 25841-38-7)
- 2-(Methylsulfonyl)propanoic acid (CAS 809280-27-1)
- 1-(Methylsulfonyl)butan-2-amine (CAS 1248916-68-8)
- 2-Methyl-1-(methylsulfonyl)propan-2-amine (CAS 409095-78-9)
- 1-(Methylsulfonyl)acetone oxime (CAS 1212430-16-4)
- 3-(Methylsulfonyl)propanimidamide (CAS 1216141-63-7)
- 1-((Methylsulfonyl)methyl)cyclopropan-1-ol (CAS 1339046-44-4)
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