2-(Phenylselanyl)ethanol CAS 65275-32-3
| CAS No. | 65275-32-3 |
| Molecular Formula | C8H10OSe |
| Molecular Weight | 201.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Phenylselanyl)ethanol (C8H10OSe) contains a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(Phenylselanyl)ethanol (CAS 65275-32-3), molecular formula C8H10OSe and molecular weight 201.12 g/mol, is a CATO reference standard with documented purity and traceability.
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 2-(Phenylselanyl)ethanol 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 | C8H10OSe |
| Molecular Weight | 201.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1975 |
Related Phenylselanyl Standards
- 4-(Phenylselanyl)azetidin-2-one (CAS 89691-18-9)
- 2-Methyl-5-(phenylselanyl)furan (CAS 106154-32-9)
- 2-(Phenylselanyl)cyclopentanone (CAS 50984-17-3)
- 2-((Phenylselanyl)methyl)tetrahydrofuran (CAS 65539-72-2)
- 4-(Phenylselanyl)butanoic acid (CAS 23768-06-1)
- 4-(Phenylselanyl)aniline (CAS 16089-79-5)
- 2-(Phenylselanyl)aniline (CAS 68395-76-6)
- 2-(Phenylselanyl)cyclohexanone (CAS 50984-16-2)
Recommended Standards
- 3,5-dichloro-2-(methylthio)pyrazine (CAS 1523571-95-0)
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- 4,6-Dichloro-2-methylsulfanyl-pyrimidine 4,6-Dichloropyrimidine methyl sulphide 4,6-Dichloro-2-methylmercaptopyrimidine 4,6-Dichloro-2-methylthiopyrimidine 6299-25-8 (CAS 6299-25-8)
- 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 2-acetamido-4,5-dimethylthiophene-3-carboxylate (CAS 877237-44-0)
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- Methyl (2S)-2-isocyanato-3,3-dimethylbutanoate (CAS 144164-32-9)
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- 2-(((Tert-butyldimethylsilyl)oxy)methyl)-6-iodofuro[3,2-b]pyridine (CAS 1171920-30-1)
- 1-Bromonaphthalen-2-yl 5-bromonicotinate (CAS 313561-71-6)
- 4-(2-Bromoallyl)-1-chloro-2-methylbenzene (CAS 842140-31-2)
- N-(3,4-Dimethylphenyl)-2-((3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 332126-74-6)
- 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
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