(R)-BendrofluMethiazide CAS 1087345-31-0
| CAS No. | 1087345-31-0 |
| Molecular Formula | C15H14F3N3O4S2 |
| Molecular Weight | 421.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R)-BendrofluMethiazide.
(R)-BendrofluMethiazide (CAS 1087345-31-0), molecular formula C15H14F3N3O4S2 and molecular weight 421.41 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, (R)-BendrofluMethiazide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 421.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (R)-BendrofluMethiazide 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 | C15H14F3N3O4S2 |
| Molecular Weight | 421.41 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related R Standards
Recommended Standards
- Rivaroxaban Impurity 99 (CAS CATO-C4X-109099)
- Rivaroxaban EP Impurity G (CAS 446292-08-6)
- N-Methyl-4-(4-(3-(trifluoromethyl)benzamido)phenoxy)piperidine-2-carboxamide (CAS 1956307-12-2)
- Rivaroxaban Impurity 31 (CAS 1424944-35-3)
- 2-(8-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetic acid (CAS 1534732-17-6)
- O-(2-Acetamido-2-deoxy-D-glucopyranosylidene)amino-N-phenyl Carbamate (CAS 872611-16-0)
- 3-Chloro-1H-pyrrolo[2,3-c]pyridine-7-carbonitrile (CAS 1190318-82-1)
- 3-(4,6-Dimethyl-2-oxoquinolin-1(2H)-yl)propanenitrile (CAS 1394023-59-6)
- Ethyl difluoroazidoacetate (CAS 153755-61-4)
- 1-(cyclobutylcarbonyl)piperazine (CAS 64579-67-5)
- 3-((Thiazol-5-ylmethyl)amino)benzonitrile (CAS 1341132-26-0)
- 3-Bromo-5-chlorobenzoic Acid (CAS 42860-02-6)
- Spiro[chromene-2,4'-piperidine] hydrochloride (CAS 1047655-63-9)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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