tert-Butyl (R)-3-(7-chloro-2-(2-methylisonicotinamido)-1H-benzo[d]imidazol-1-yl)azepane-1-carboxylate CAS 1508258-34-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1508258-34-1 |
| Molecular Formula | C25H30ClN5O3 |
| Molecular Weight | 483.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl (R)-3-(7-chloro-2-(2-methylisonicotinamido)-1H-benzo[d]imidazol-1-yl)azepane-1-carboxylate (CAS 1508258-34-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H30ClN5O3. Molecular weight: 483.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H30ClN5O3 |
| Molecular Weight | 483.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Recommended Standards
- Metoclopramide Impurity 122 (CAS CATO-C4X-1415122)
- 3-((4-Chlorophenyl)sulfonyl)-N-(4-isopropylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892738-90-8)
- 3-(4-(2-(4-(5-chloro-2-fluorophenyl)piperazin-1-yl)ethyl)-3-methyl-1H-indazol-1-yl)piperidine-2,6-dione (CAS CATO-C3D-263207)
- 3-Chloro-a-(Boc-amino)-4-fluorobenzeneacetic acid (CAS 1038817-56-9)
- 3,4-dihydro-2H-pyran-2-ylmethanamine (CAS 4781-76-4)
- 2-(Trifluoromethyl)benzenesulfonohydrazide (CAS 890522-56-2)
- 5-((Tert-butoxycarbonyl)amino)spiro[3.3]Heptane-2-carboxylic acid (CAS 1936714-71-4)
- 2-Methyl-1-(3-phenoxypropyl)-1H-benzo[d]imidazole (CAS 369395-80-2)
- ethyl 2-[4-(2-aminoethyl)phenoxy]acetate hydrochloride (CAS 55458-81-6)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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