[rel-(1S,2S,6R)-2-(tert-butoxycarbonylamino)-6-methyl-4-(3-nitro-4-pyridyl)cyclohex-3-en-1-yl] acetate CAS 1187056-19-4
| CAS No. | 1187056-19-4 |
| Molecular Formula | C19H25N3O6 |
| Molecular Weight | 391.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, [rel-(1S,2S,6R)-2-(tert-butoxycarbonylamino)-6-methyl-4-(3-nitro-4-pyridyl)cyclohex-3-en-1-yl] acetate (C19H25N3O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 391.42 g/mol, it falls into the moderately-high-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).
[rel-(1S,2S,6R)-2-(tert-butoxycarbonylamino)-6-methyl-4-(3-nitro-4-pyridyl)cyclohex-3-en-1-yl] acetate (CAS 1187056-19-4) is a high-purity analytical reference standard with the molecular formula C19H25N3O6 and a molecular weight of 391.42 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures [rel-(1S,2S,6R)-2-(tert-butoxycarbonylamino)-6-methyl-4-(3-nitro-4-pyridyl)cyclohex-3-en-1-yl] acetate 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 | C19H25N3O6 |
| Molecular Weight | 391.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-((Chrysen-5-ylmethyl)amino)-1H-purin-6(9H)-one (CAS 117606-17-4)
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