(R)-5-Chloro-2-(5-methyl-1,4-diazepan-1-yl)benzo[d]oxazole CAS 1266975-27-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1266975-27-2 |
| Molecular Formula | C13H16ClN3O |
| Molecular Weight | 265.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-5-Chloro-2-(5-methyl-1,4-diazepan-1-yl)benzo[d]oxazole (CAS 1266975-27-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16ClN3O. Molecular weight: 265.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16ClN3O |
| Molecular Weight | 265.74 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related R Standards
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- 2-Chloro-4,5-diphenylpyridine (CAS 110567-95-8)
- 5-Chloro-2-(5-methyl-1,4-diazepan-1-yl)benzo[d]oxazole (CAS 1276666-13-7)
- 2-Chloro-1-[4-(4-methoxyphenyl)-1,2,3,6-tetrahydropyridin-1-yl]ethan-1-one (CAS 1308650-22-7)
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Recommended Standards
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- 2-((2-(1h-Pyrazol-1-yl)ethyl)amino)-1-(2-chlorophenyl)ethan-1-ol (CAS 1303787-60-1)
- 2-(5-Bromo-2-methoxyphenyl)-1,3-thiazole-4-carboxylic acid (CAS 938118-41-3)
- Ethyl 2-ethoxy-4-(2-ethoxy-2-oxoethyl)benzoate (CAS 332347-69-0)
- n-(2-Methoxy-5-nitrophenyl)-2-((4-methyl-4h-1,2,4-triazol-3-yl)thio)acetamide (CAS 379710-27-7)
- 3,5-Dimethyl-1-((3-methyl-4-propoxyphenyl)sulfonyl)-1H-pyrazole (CAS 957502-70-4)
- 8-Acetamido-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid (CAS 347362-65-6)
- Methyl 2-amino-3-(phenylthio)butanoate (CAS 1706418-92-9)
- Exenatide (CAS 141758-74-9)
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