[5-(2-Benzothiazolylcarbonyl)-2,3,4-trihydroxyphenyl](4-phenoxyphenyl)methanone CAS 877878-47-2
| CAS No. | 877878-47-2 |
| Molecular Formula | C27H17NO6S |
| Molecular Weight | 483.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures [5-(2-Benzothiazolylcarbonyl)-2,3,4-trihydroxyphenyl](4-phenoxyphenyl)methanone 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.
CATO supplies [5-(2-Benzothiazolylcarbonyl)-2,3,4-trihydroxyphenyl](4-phenoxyphenyl)methanone (CAS 877878-47-2), a certified reference material (molecular formula C27H17NO6S, MW 483.49 g/mol) for analytical method development and quality control.
[5-(2-Benzothiazolylcarbonyl)-2,3,4-trihydroxyphenyl](4-phenoxyphenyl)methanone (C27H17NO6S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C27H17NO6S |
| Molecular Weight | 483.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(sulfooxy)phenyl)propanoic acid (CAS 181952-24-9)
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- Delamanid Impurity 5 (CAS 1194254-67-5)
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- 5-((tert-Butoxycarbonyl)amino)picolinic acid (CAS 848308-47-4)
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- 2-(4-((2-Fluorobenzyl)oxy)-3-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096995-98-9)
- N-(5-Acetyl-4-methylthiazol-2-yl)-N-cyclopropylbutyramide (CAS 938014-02-9)
- 1-Oxo-1,2-dihydroisoquinoline-4-carbaldehyde (CAS 63125-40-6)
- 6-(5-Methylthiophen-2-yl)-2,3-dihydropyridazin-3-one (CAS 1105194-38-4)
- cis-2-(4-Chlorobenzoyl)cyclopentane-1-carboxylic acid (CAS 733740-14-2)
- Lansoprazole impurity 73 (CAS CATO-C4X-111373)
- Methyl 2-(2-(3,5-dichlorophenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetate (CAS 477711-21-0)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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