3-(4-Aminophenyl)-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine CAS 787591-33-7
| CAS No. | 787591-33-7 |
| Molecular Formula | C15H15N5 |
| Molecular Weight | 265.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 3-(4-Aminophenyl)-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine (C15H15N5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 265.31 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).
3-(4-Aminophenyl)-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-33-7), molecular formula C15H15N5 and molecular weight 265.31 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 3-(4-Aminophenyl)-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine 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 | C15H15N5 |
| Molecular Weight | 265.31 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 5 |
Related Aminophenyl Standards
- 3-(3-Aminophenyl)-N-cyclopropylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-29-1)
- 4-(2-aminophenyl)-1-(benzyloxy)pyrazole (CAS 229171-17-9)
- 1-(4-Aminophenyl)-3-(4-isopropylphenyl)prop-2-en-1-one (CAS 899019-80-8)
- N-(4-Aminophenyl)-2-chloro-4-fluorobenzamide (CAS 926262-97-7)
- (2-Aminophenyl)(2,5-dichlorophenyl)methanone (CAS 21723-84-2)
- 3-(4-Aminophenyl)-1-(p-tolyl)-1H-pyrazol-5-amine (CAS 223518-72-7)
- 4-(3-Aminophenyl)-1-methoxyisoquinolin-5-ol (CAS 656233-97-5)
- 4-(4-Aminophenyl)-1-methoxyisoquinolin-5-ol (CAS 656234-11-6)
Recommended Standards
- 3-(4-(Prop-2-ynyloxy)phenyl)-3,4-dihydro-2H-benzo[e][1,3]oxazine (CAS 372524-72-6)
- 3-(4-Methoxy-2-methylphenyl)-5-phenyl-1H-1,2,4-triazole (CAS 85303-97-5)
- 3-(3-methoxyphenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 890764-06-4)
- 3-(5,6-Dimethyl-1H-indol-2-yl)benzoic acid (CAS 835594-99-5)
- Phenylethyl Methyl Ether (CAS 3558-60-9)
- 5-(chloromethyl)-1-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1638771-59-1)
- 3-Chloro-2-isopropoxybenzaldehyde (CAS 894851-27-5)
- (2Z)-3-(2-Phenoxyphenyl)prop-2-enamide (CAS 338393-44-5)
- (5-Chloro-2-ethyl-1H-imidazol-4-yl)methanol (CAS 146650-65-9)
- tert-Butyl 4-cyano-3-hydroxy-2,2-dimethyl-2,5-dihydro-1H-pyrrole-1-carboxylate (CAS 718632-42-9)
- Methyl 5-(1-ethyl-5-methyl-1h-pyrazol-4-yl)isoxazole-3-carboxylate (CAS 1001519-01-2)
- N1-(2-CYano-3-fluorophenyl)-2-chloroacetamide (CAS 680214-42-0)
- 7-Chloro-6-methoxyquinolin-4-amine (CAS 1315376-28-3)
- Vasonatrin Peptide (VNP) trifluoroacetate salt (CAS 141676-35-9)
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