ARP, 95% CAS 627090-10-2
| CAS No. | 627090-10-2 |
| Molecular Formula | C12H21N5O4S |
| 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.
CATO supplies ARP, 95% (CAS 627090-10-2), a certified reference material (molecular formula C12H21N5O4SC2HF3O2, MW 445.41 g/mol) for analytical method development and quality control.
The molecular framework of ARP, 95% (C12H21N5O4SC2HF3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C12H21N5O4S C2HF3O2 |
| Molecular Weight | 445.41 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- (4-Iodophenyl)(4-methylpyridin-3-yl)methanone (CAS 1187171-73-8)
- 6-Bromo-8-methylchroman-4-amine (CAS 1273655-93-8)
- 1,6,8-Tribromodibenzo[b,d]furan (CAS 617707-48-9)
- 4-(Propane-1-sulfonamido)benzene-1-sulfonyl chloride (CAS 1016679-17-6)
- 2-Iodo-5-isopropylpyridine (CAS 1860876-89-6)
- ML345 (CAS 1632125-79-1)
- 6,6'-(9H-Fluorene-9,9-diyl)bis(naphthalen-2-ol) (CAS 934557-66-1)
- 4,5-Dimethylpyrene (CAS 15679-25-1)
- Bumetanide Impurity 104 (CAS 751422-00-1)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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