(5-Cyclopropoxy-2-nitrophenyl)(methyl)sulfane CAS 1243378-94-0
| CAS No. | 1243378-94-0 |
| Molecular Formula | C10H11NO3S |
| Molecular Weight | 225.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5-Cyclopropoxy-2-nitrophenyl)(methyl)sulfane (CAS 1243378-94-0), a certified reference material (molecular formula C10H11NO3S, MW 225.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11NO3S, (5-Cyclopropoxy-2-nitrophenyl)(methyl)sulfane contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (5-Cyclopropoxy-2-nitrophenyl)(methyl)sulfane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H11NO3S |
| Molecular Weight | 225.26 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.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyclopropoxy Standards
- (2-Cyclopropoxy-3-nitrophenyl)(methyl)sulfane (CAS 1243321-01-8)
- 4-Cyclopropoxy-5-(methylthio)picolinic acid (CAS 1243321-09-6)
- 3-Cyclopropoxy-5-(methylthio)isonicotinic acid (CAS 1243321-22-3)
- (3-Cyclopropoxy-2-nitrophenyl)(methyl)sulfane (CAS 1243355-29-4)
- (2-Cyclopropoxy-6-nitrophenyl)(methyl)sulfane (CAS 1243362-11-9)
- 4-Cyclopropoxy-6-(methylthio)picolinic acid (CAS 1243384-05-5)
- (4-Cyclopropoxy-3-nitrophenyl)(methyl)sulfane (CAS 1243384-33-9)
- 5-Cyclopropoxy-2-(methylthio)nicotinic acid (CAS 1243397-73-0)
Recommended Standards
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