Imidazo[1,5-a]pyridin-7-amine hydrochloride CAS 2089319-68-4
| CAS No. | 2089319-68-4 |
| Molecular Formula | C7H7N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Imidazo[1,5-a]pyridin-7-amine hydrochloride is closely related to a nitrile group, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Imidazo[1,5-a]pyridin-7-amine hydrochloride (CAS 2089319-68-4) is a high-purity analytical reference standard with the molecular formula C7H7N3HCl and a molecular weight of 169.61 g/mol.
The molecular framework of Imidazo[1,5-a]pyridin-7-amine hydrochloride (C7H7N3HCl) is characterized by a nitrile group, chlorine substitution, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C7H7N3 HCl |
| Molecular Weight | 169.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Imidazo Standards
- Imidazo[1,2-a]pyridine-2-carboxylic acid, 3,5-dichloro-, ethyl ester (CAS 1000018-01-8)
- 2-(Imidazo[1,2-a]pyrazin-3-yl)acetic acid (CAS 1000565-73-0)
- Imidazo[1,2-a]pyridin-8-ol hydrochloride (CAS 100592-11-8)
- 3-(Imidazo[1,2-b]pyridazin-6-ylamino)propan-1-ol (CAS 1012344-88-5)
- Imidazo[1,2-a]pyridin-2-ylmethanesulfonyl chloride (CAS 1016724-48-3)
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Recommended Standards
- (2-Chloro-5-(methylcarbamoyl)phenyl)boronic acid (CAS 2096338-17-7)
- (R)-5-Chloro-8-hydroxy-3-methylisochroman-1-one (CAS 1421840-11-0)
- 2,2'-Dimethyl-4'-(5-methyl-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1179360-13-4)
- 4-(1-Pyrrolidinyl)-7H-pyrrolo[2,3-d]pyrimidine 4-Pyrrolidino-1H-pyrrolo[2,3-d]pyrimidine,4-Pyrrolidinopyrrolo[2,3-d]pyrimidine 6-Pyrrolidino-7-deazapurine 90870-68-1 (CAS 90870-68-1)
- 6-Chloro-5-(2'-hydroxy-3'-methoxy-[1,1'-biphenyl]-4-yl)-3-(3-methoxyphenyl)-1H-pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione (CAS 1346607-05-3)
- 4,6-Dichloro-7-methyl Indole (CAS 1167056-84-9)
- 2-(Cyclopropylamino)-3-(2,5-dioxopyrrolidin-1-yl)propanamide (CAS 1249716-27-5)
- Ethyl 4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylate (CAS 1142816-66-7)
- 2-Fluoro-4,6-bis(trifluoromethyl)benzyl bromide (CAS 1017778-46-9)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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