(R)-1-Aminooxy-propan-2-ol CAS 338464-47-4
| CAS No. | 338464-47-4 |
| Molecular Formula | C3H9NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 127.57 g/mol gives (R)-1-Aminooxy-propan-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (R)-1-Aminooxy-propan-2-ol (CAS 338464-47-4), a certified reference material (molecular formula C3H9NO2HCl, MW 127.57 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, (R)-1-Aminooxy-propan-2-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 127.57 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 (R)-1-Aminooxy-propan-2-ol 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 | C3H9NO2 HCl |
| Molecular Weight | 127.57 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- Aminooxy-PEG2-azide (CAS 1043426-13-6)
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- Aminooxy-PEG4-alcohol (CAS 106492-60-8)
- 3-(Aminooxy)-1-propanethiol HCl (CAS 1071-99-4)
- methyl 4-(aminooxy)butanoate (CAS 107903-02-6)
- N-(3-(aminooxy)propyl)acetamide hydrochloride (CAS 1134749-42-0)
- 2-(Aminooxy)acetonitrile (CAS 113501-34-1)
Recommended Standards
- (6-Methyl-5,6,7,8-tetrahydro-1,6-naphthyridin-3-yl)boronic acid (CAS 2876898-00-7)
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- 2,4-D propylene glycol ester (CAS 103564-78-9)
- 1220021-24-8 1943AD 2-(3-Piperidinyl)ethyl 4-methoxybenzoate hydrochloride C15H22ClNO3 (CAS 1220021-24-8)
- N1,N1,N4,N4-Tetrakis(4-(4H-1,2,4-triazol-4-yl)phenyl)benzene-1,4-diamine (CAS 2244292-47-3)
- 1-(Adamantan-2-yl)piperazine (CAS 57942-77-5)
- BAZ2-ICR (CAS 1665195-94-7)
- 1H-Pyrrole-2-carbonyl chloride (CAS 5427-82-7)
- 2-[(2-Aminoethyl)-amino]-ethanesulfonic acid (CAS 83111-01-7)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com