N-(2-aminoethyl)-5-(1,2-dithiolan-3-yl)pentanamide hydrochloride CAS 728854-75-9(free base)
| CAS No. | 728854-75-9(free base) |
| Molecular Formula | C10H20N2OS2 |
| Molecular Weight | N/A |
| 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.
N-(2-aminoethyl)-5-(1,2-dithiolan-3-yl)pentanamide hydrochloride (CAS 728854-75-9(free base)) is a high-purity analytical reference standard with the molecular formula C10H20N2OS2HCl and a molecular weight of 284.86 g/mol.
Owing to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, N-(2-aminoethyl)-5-(1,2-dithiolan-3-yl)pentanamide hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.86 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H20N2OS2 HCl |
| Molecular Weight | 284.86 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- (3R)-3-chloropyrrolidin-2-one (CAS 307316-12-7)
- 5'-Bromospiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one (CAS 1428799-34-1)
- 2-(2-Bromo-4-formyl-6-methoxyphenoxy)-n-(2-methoxyethyl)acetamide (CAS 923141-73-5)
- 2-(2,5-Diaminophenyl)Ethanol Sulfate (CAS 93841-25-9)
- 2-(8-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetaldehyde (CAS 1341807-51-9)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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