2-Dipyridol[1,2-A:3′,2′-D]imidazole (13C2,15N) Hydrochloride CAS 175028-40-7
| CAS No. | 175028-40-7 |
| Molecular Formula | C10H8N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2-Dipyridol[1,2-A:3′,2′-D]imidazole (13C2,15N) Hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-Dipyridol[1,2-A:3′,2′-D]imidazole (13C2,15N) Hydrochloride (CAS 175028-40-7) is a high-purity analytical reference standard with the molecular formula C10H8N4HCl and a molecular weight of 220.66 g/mol.
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), 2-Dipyridol[1,2-A:3′,2′-D]imidazole (13C2,15N) Hydrochloride 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 | C10H8N4 HCl |
| Molecular Weight | 220.66 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
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- 6-Amino-1,3-dimethyl-5-(morpholinosulfonyl)pyrimidine-2,4(1H,3H)-dione (CAS 1321777-86-9)
- 1,1,1-Trichloro-3,3,3-trifluoro-2-propanone (CAS 758-42-9)
- 5-methyl-2-(propan-2-yl)azepane (CAS 87144-81-8)
- 3-(3-Dimethylaminopropyl-(1,1,2,2,3,3,4,4,5,5,6,6,6-Tridecafluorohexylsulfonyl)Amino)Propane-1-Sulfonic Acid (CAS 38850-60-1)
- (4-Ethoxycarbonylthiazol-2-yl)guanidine (CAS 82982-26-1)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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