((2R,3S)-3-(benzyloxymethyl)oxiran-2-yl)methyl 4-nitrobenzoate (2R,3S)-(+)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid ester 78469-86-0 CAS 78469-86-0
| CAS No. | 78469-86-0 |
| Molecular Formula | C18H29NO6 |
| Molecular Weight | 355.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures ((2R,3S)-3-(benzyloxymethyl)oxiran-2-yl)methyl 4-nitrobenzoate (2R,3S)-(+)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid ester 78469-86-0 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.
CATO supplies ((2R,3S)-3-(benzyloxymethyl)oxiran-2-yl)methyl 4-nitrobenzoate (2R,3S)-(+)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid ester 78469-86-0 (CAS 78469-86-0), a certified reference material (molecular formula C18H29NO6, MW 355.43 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H29NO6, ((2R,3S)-3-(benzyloxymethyl)oxiran-2-yl)methyl 4-nitrobenzoate (2R,3S)-(+)-3-(Benzyloxymethyl)oxirane-2-methanol 4-nitrobenzoic acid ester 78469-86-0 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 355.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H29NO6 |
| Molecular Weight | 355.43 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1979 |
| Nitrogen Atoms | 1 |
Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com