5-((benzyloxy)methyl)-1H-pyrazol-3-amine CAS 393590-62-0
| CAS No. | 393590-62-0 |
| Molecular Formula | C11H13N3O |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
5-((benzyloxy)methyl)-1H-pyrazol-3-amine (CAS 393590-62-0), molecular formula C11H13N3O and molecular weight 203.24 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-((benzyloxy)methyl)-1H-pyrazol-3-amine (C11H13N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 203.24 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O |
| Molecular Weight | 203.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 4-Isopropyl-2-phenyloxazol-5(4H)-one (CAS 5839-93-0)
- 5-(1-Hexyn-1-yl)-3-pyridinecarboxylic acid (CAS 306935-31-9)
- 4-Isocyanato-4-phenyltetrahydro-2H-pyran (CAS 941717-02-8)
- 5-(1-Phenylpropyl)-1,3,4-oxadiazol-2-amine (CAS 7659-11-2)
- Potassium dibenzyl phosphate (CAS 78543-37-0)
- 3-(4-Bromophenyl)-1-(o-tolyl)-1H-pyrazol-5-amine (CAS 618098-36-5)
- 4-Propyloxazolidine-2,5-dione (CAS 29774-87-6)
- 2-Amino-6-chloro-4-pyrimidinol hydrate (CAS 410530-71-1)
- 10,12-Pentacosadiyn-1-ol (CAS 92266-90-5)
- 4-(Bromomethyl)-1-methylpiperidin-2-one (CAS 1824268-27-0)
- 1-(2-Bromo-1-(2-methoxyethoxy)ethyl)-4-chlorobenzene (CAS 1248145-68-7)
- 1-(5-Fluoro-2-methylphenyl)cyclopropanecarbonitrile (CAS 1314698-76-4)
- 29875-07-8 4-Methylbenzylmagnesium chloride 0.5 M in Tetrahydrofuran (CAS 29875-07-8)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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