(6-Methyl-1H-imidazo[1,2-b]pyrazol-7-yl)methanamine CAS 933697-75-7
| CAS No. | 933697-75-7 |
| Molecular Formula | C7H10N4 |
| Molecular Weight | 150.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(6-Methyl-1H-imidazo[1,2-b]pyrazol-7-yl)methanamine (CAS 933697-75-7) is a high-purity analytical reference standard with the molecular formula C7H10N4 and a molecular weight of 150.18 g/mol.
The molecular framework of (6-Methyl-1H-imidazo[1,2-b]pyrazol-7-yl)methanamine (C7H10N4) is characterized by a nitrile group, an aromatic ring system. 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.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H10N4 |
| Molecular Weight | 150.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Recommended Standards
- (6-Methyl-1H-imidazo[1,2-b]pyrazol-2-yl)methanamine (CAS 933715-55-0)
- (E)-1-(1-Methyl-1H-imidazol-2-yl)but-2-en-1-one (CAS 860772-38-9)
- (6,7-Dihydro-5H-cyclopenta[b]pyrazin-6-yl)methanol (CAS 607345-38-0)
- (E)-2-aminobenzaldehyde O-methyl oxime (CAS 305811-22-7)
- (3-Amino-5-(trifluoromethyl)phenyl)boronic acid (CAS 796857-60-8)
- 3-(1-Methyl-5-nitro-1H-imidazol-2-yl)-3a,4,5,6,7,7a-hexahydrobenzo[d]isoxazol-5-ol (CAS 90693-38-2)
- 3-(1-Hydroxyethyl)-4-methyl-1H-1,2,4-triazol-5(4H)-one (CAS 1446487-94-0)
- 41940-48-1 5-Methylthiophen-2-amine--hydrogen chloride (1/1) DTXSID20490500 (CAS 41940-48-1)
- Boc-γ-Abu-OH (CAS 57294-38-9)
- methyl 3-(1-methyl-1H-pyrazol-4-yl)but-2-enoate (CAS 1563987-77-8)
- 2,6-Dichloro-7-methylpurine (CAS 2273-93-0)
- (4-Methoxy-2-(methoxymethoxy)phenyl)boronic acid (CAS 183474-23-9)
- 3-Bromo-4-methoxy-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 1706453-20-4)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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