Bis(ethylbenzene)molybdenum [mixture of (C2H5)xC6H6-x where x = 0-4)] CAS 32877-00-2
| CAS No. | 32877-00-2 |
| Molecular Formula | 2*C8H10 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis(ethylbenzene)molybdenum [mixture of (C2H5)xC6H6-x where x = 0-4)] (CAS 32877-00-2), a certified reference material (molecular formula C8H10Mo, MW 202.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H10Mo, Bis(ethylbenzene)molybdenum [mixture of (C2H5)xC6H6-x where x = 0-4)] contains an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 202.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | 2*C8H10 Mo |
| Molecular Weight | 202.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Bis Standards
- Ethylbenzene (CAS 100-41-4)
- N-ethylbenzene-1,2-disulfonamide (CAS 1094736-15-8)
- 4-Ethylbenzene-1,2-diamine (CAS 1124-38-5)
- 4-Ethylbenzene-1,2-diamine hydrochloride (CAS 116599-06-5)
- Bis(ethylbenzene)chromium [mixture of (C2H5)xC6H6-x where x = 0-4)] (CAS 12212-68-9)
- Ethylbenzene-2,3,4,5,6-d5 (CAS 20302-26-5)
- 2-Ethylbenzene-1,4-diol (CAS 2349-70-4)
- N2-ethylbenzene-1,2-diamine (CAS 23838-73-5)
Recommended Standards
- 1-[(benzyloxy)carbonyl]-octahydro-1h-indole-2-carboxylic acid (CAS 1339002-52-6)
- 5-Hydroxy-2H-furo[2,3-h]chromen-2-one (CAS 21339-45-7)
- 2-(2,4,6-Trichloropyrimidin-5-yl)ethanol (CAS 219312-97-7)
- (1-(2,4-Dimethylphenyl)-1H-imidazol-4-yl)methanol (CAS 1704019-54-4)
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- 6-(Trifluoromethoxy)-1H-benzo[d]imidazole (CAS 911825-64-4)
- 2-(1-methyl-1H-pyrazol-4-yl)pyridine-3-carboxylic acid dihydrochloride (CAS 1909348-49-7)
- 4,4-Difluoropiperidine-3-carboxylic acid hydrochloride (CAS 1780258-19-6)
- 3-methoxy-2,2-dimethylcyclobutan-1-amine (CAS 1384430-73-2)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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