(R)-Oxiran-2-ylmethyl 4-nitrobenzenesulfonate CAS 123750-60-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123750-60-7 |
| Molecular Formula | C9H9NO6S |
| Molecular Weight | 259.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-Oxiran-2-ylmethyl 4-nitrobenzenesulfonate (CAS 123750-60-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9NO6S. Molecular weight: 259.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9NO6S |
| Molecular Weight | 259.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- (S)-Oxiran-2-ylmethyl 4-nitrobenzenesulfonate (CAS 118712-60-0)
- Oxiran-2-ylmethyl 4-nitrobenzenesulfonate (CAS 158505-66-9)
- (S)-oxiran-2-ylmethyl 2-nitrobenzenesulfonate (CAS 86132-66-3)
- (S)-2-((3-(oxiran-2-ylmethoxy)phenyl)sulfonyl)ethan-1-ol (CAS 2169906-26-5)
- 7-[(oxiran-2-yl)methoxy]-1h,2h,3h,4h-cyclopenta[c]chromen-4-one (CAS 84229-45-8)
- Bis(oxiran-2-ylmethyl) adipate (CAS 2754-17-8)
- 1-Boc-4-(oxiran-2-ylmethyl)-4-hydroxypiperidine (CAS 203662-52-6)
- Benzyl 4-(oxiran-2-yl)piperidine-1-carboxylate (CAS 1093956-67-2)
Recommended Standards
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- 4-Cyclopropoxy-5-nitropyridine-2-sulfonamide (CAS 1243350-10-8)
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- (3-Bromophenyl)(5-chloropyridin-2-yl)methanone (CAS 2024594-54-3)
- 6-Chloro-1-(phenylsulfonyl)-1H-indole (CAS 231295-53-7)
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