rel-1-((1R,2R)-2-(Dimethylamino)-1,2-diphenylethyl)-3-((S)-1-(naphthalen-1-yl)ethyl)thiourea CAS 2415751-56-1
| CAS No. | 2415751-56-1 |
| Molecular Formula | C29H31N3S |
| Molecular Weight | 453.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
rel-1-((1R,2R)-2-(Dimethylamino)-1,2-diphenylethyl)-3-((S)-1-(naphthalen-1-yl)ethyl)thiourea (CAS 2415751-56-1), molecular formula C29H31N3S and molecular weight 453.64 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, rel-1-((1R,2R)-2-(Dimethylamino)-1,2-diphenylethyl)-3-((S)-1-(naphthalen-1-yl)ethyl)thiourea (C29H31N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 453.64 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C29H31N3S |
| Molecular Weight | 453.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
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