(S,R,S)-AHPC--CO-PEG1-C2-amine HCl CAS 2254643-69-9
| CAS No. | 2254643-69-9 |
| Molecular Formula | C27H39N5O5S |
| 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.
(S,R,S)-AHPC--CO-PEG1-C2-amine HCl (CAS 2254643-69-9), molecular formula C27H39N5O5SHCl and molecular weight 582.16 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S,R,S)-AHPC--CO-PEG1-C2-amine HCl (C27H39N5O5SHCl) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C27H39N5O5S HCl |
| Molecular Weight | 582.16 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(3,3-Dimethylbutanoyl)piperidine-4-carboxylic acid (CAS 953743-57-2)
- (4-Chlorophenyl)-N-(tetrahydro-2-furanylmethyl)methanamine hydrochloride (CAS 1048640-71-6)
- 4-Hydroxy-1H-indole-6-carboxylic acid (CAS 40990-52-1)
- 3-((tert-Butoxycarbonyl)amino)hex-5-enoic acid (CAS 1335042-76-6)
- N-Butyl-1-methyl-5-oxo-2-(p-tolyl)-1,2,3,5-tetrahydroimidazo[1,2-a]pyrimidine-6-carboxamide (CAS 141234-22-2)
- 1-(4-Chloro-2-fluorophenyl)prop-2-en-1-one (CAS 1469094-15-2)
- n'-(2,2-Dichloroacetyl)benzohydrazide (CAS 160152-04-5)
- Ethyl 4,5,6,7-tetrahydrothieno[2,3-c]pyridine-2-carboxylate (CAS 1396762-11-0)
- n-(Tert-butyl)-3-methoxypropan-1-amine (CAS 937681-78-2)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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