rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine CAS 1969288-29-6
| CAS No. | 1969288-29-6 |
| Molecular Formula | C11H19N3O |
| Molecular Weight | 209.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine (CAS 1969288-29-6), molecular formula C11H19N3O and molecular weight 209.29 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine (C11H19N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine 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 | C11H19N3O |
| Molecular Weight | 209.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Recommended Standards
- rac-[(2R,3S)-2-(1-ethyl-1H-pyrazol-4-yl)oxan-3-yl]methanamine (CAS 1969287-59-9)
- (1-((2H-tetrazol-5-yl)methyl)cycloheptyl)methanamine (CAS 227626-51-9)
- 3-(tert-butoxy)-2-(1H-pyrazol-1-yl)cyclobutan-1-amine (CAS 1909305-47-0)
- (1R,5S)-1-(2-Naphthyl)-3-azabicyclo[3.1.0]hexane (CAS 924012-43-1)
- 2-Methyl-1H-pyrrolo[3,2-b]pyridin-6-ol (CAS 1190318-07-0)
- 5-Acetyl-2-methylbenzonitrile (CAS 40180-77-6)
- 2,2-Diiodopropane (CAS 630-13-7)
- 3-Hydroxypropyl hydrogen (3-chlorophenyl)boronate (CAS 684648-44-0)
- 1-(3-Methoxybenzyl)-3-methyl-1h-pyrazol-5-amine (CAS 1247408-94-1)
- 5-(4-Fluorophenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 379236-06-3)
- 2-Fluoro-4'-methyl-1,1'-biphenyl (CAS 72093-41-5)
- 5-(6-Carboxypyridin-3-yl)isophthalic acid (CAS 1261948-84-8)
- 5-Chloro-1h-1,2,3-triazole-4-carbonitrile (CAS 88474-32-2)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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