Eletriptan Hydrobromide CAS 177834-92-3
| CAS No. | 177834-92-3 |
| Molecular Formula | C22H26N2O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Eletriptan Hydrobromide (C22H26N2O2SHBr) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 463.43 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Eletriptan Hydrobromide (CAS 177834-92-3), a certified reference material (molecular formula C22H26N2O2SHBr, MW 463.43 g/mol) for analytical method development and quality control.
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 Eletriptan Hydrobromide 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 | C22H26N2O2S HBr |
| Molecular Weight | 463.43 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.) | 2007 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Eletriptan Standards
- Eletriptan Impurity 7 (CAS 10230-79-2)
- ent-Eletriptan-d (CAS 1217698-26-4)
- Eletriptan impurity 01 (CAS 1252673-29-2)
- Eletriptan Impurity 8 (CAS 143322-55-8)
- Eletriptan (CAS 143322-58-1)
- Eletriptan Impurity 13 (CAS 180637-89-2)
- Eletriptan Impurity 12 (CAS 209682-64-4)
- Eletriptan Hydrobromide Monohydrate - API Standards (CAS 273211-28-2)
Recommended Standards
- 2-3-4-6-Tetra-O-benzoyl-α-D-glucopyranosyl bromide (CAS 14218-11-2)
- 2-Amino-N-cyclopropyl-N-((1-methylpiperidin-3-yl)methyl)acetamide (CAS 1353974-93-2)
- 2-methoxy-6-(1H-pyrrol-1-ylmethyl)pyridine (CAS 1341376-97-3)
- N-(2,4-difluorophenyl)-2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)benzamide (CAS 680213-74-5)
- 2-(3-Oxopiperazin-2-yl)-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 1009010-09-6)
- 2-Chloro-4-iodoanisole (CAS 75676-72-1)
- 3-(3-Phenoxyphenyl)propanoic acid (CAS 52888-70-7)
- 3-[4-(3-methylphenyl)piperazin-1-yl]propan-1-amine (CAS 20529-22-0)
- ethyl 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (CAS 867034-10-4)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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