(1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine dihydrochloride CAS 1609408-02-7
| CAS No. | 1609408-02-7 |
| Molecular Formula | C11H13N3O |
| 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 239.70 g/mol gives (1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine dihydrochloride (CAS 1609408-02-7) is a high-purity analytical reference standard with the molecular formula C11H13N3OHCl and a molecular weight of 239.70 g/mol.
Structurally, (1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine dihydrochloride (C11H13N3OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 239.70 g/mol, it falls into the medium-molecular-weight range. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine dihydrochloride 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 | C11H13N3O 2*HCl |
| Molecular Weight | 239.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Methoxyphenyl Standards
- 3-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-80-6)
- 3-(2-Methoxyphenyl)isonicotinic acid (CAS 100004-81-7)
- 2-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-95-3)
- 2-(3-Methoxyphenyl)benzo[d]thiazole (CAS 10002-44-5)
- 4-(5-(4-Methoxyphenyl)oxazol-2-yl)aniline (CAS 10004-75-8)
- 2-(4-Methoxyphenyl)-6-(methylthio)-4H-thiopyran-4-one (CAS 1000574-20-8)
- Ethyl 2-{[2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}acetate (CAS 100064-06-0)
- Methyl 5-(2-methoxyphenyl)-1H-pyrrole-2-carboxylate (CAS 1000682-34-7)
Recommended Standards
- 3′-[(Methylamino)carbonyl][1,1′-biphenyl]-3-acetic acid (CAS 1375068-89-5)
- 4-(4-Chloro-1h-pyrazol-1-yl)-2-(isopropylamino)butanamide (CAS 1343617-64-0)
- tert-Butyl (4-chloro-2-methylphenyl)carbamate (CAS 129822-41-9)
- Methyl 3-((1-phenylethyl)amino)propanoate (CAS 42792-67-6)
- 6-Chloro-3-iodo-1-methyl-1H-pyrazolo[3,4-b]pyrazine (CAS 1539296-66-6)
- Ethosuximide impurity 3 (CAS 1233954-48-7)
- Tulobuterol Impurity 19 (CAS 18366-40-0)
- 2-Methyl-1,2,3,4-tetrahydroquinoxaline (CAS 6640-55-7)
- Ethyl 5-(oxan-4-yl)-1,3,4-oxadiazole-2-carboxylate (CAS 1402232-67-0)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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