2,2'-Oxybis(N,N-dibutylacetamide) CAS 82846-38-6
| CAS No. | 82846-38-6 |
| Molecular Formula | C20H40N2O3 |
| Molecular Weight | 356.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, 2,2'-Oxybis(N,N-dibutylacetamide) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 356.54 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.
2,2'-Oxybis(N,N-dibutylacetamide) (CAS 82846-38-6), molecular formula C20H40N2O3 and molecular weight 356.54 g/mol, is a CATO reference standard with documented purity and traceability.
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 2,2'-Oxybis(N,N-dibutylacetamide) 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 | C20H40N2O3 |
| Molecular Weight | 356.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
Related Oxybis Standards
- 6,6'-((Oxybis(ethane-2,1-diyl))bis(sulfanediyl))bis(1,3,5-triazine-2,4-diamine) (CAS 5412-35-1)
- 4,4'-Oxybis(N-methylbenzenesulfonamide) (CAS 1096-17-9)
- 1,1'-(Oxybis(4,1-phenylene))bis(1H-pyrrole-2-carbaldehyde) (CAS 881041-53-8)
- 4,4'-Oxybis(phenoxybenzene) (CAS 3379-41-7)
- 1,1'-(Oxybis(4,1-phenylene))bis(1H-pyrrole-2,5-dione) (CAS 13132-94-0)
- ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) dimethanesulfonate (CAS 55400-73-2)
- 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(nitrobenzene) (CAS 54533-65-2)
- 4,4’-Oxybis(N,N-diethylbenzamide) (CAS 312748-94-0)
Recommended Standards
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Why CATO?
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