1-((Methylsulfinyl)methyl)-3-nitrobenzene CAS 1414944-11-8
| CAS No. | 1414944-11-8 |
| Molecular Formula | C8H9NO3S |
| Molecular Weight | 199.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-((Methylsulfinyl)methyl)-3-nitrobenzene (CAS 1414944-11-8) is a high-purity analytical reference standard with the molecular formula C8H9NO3S and a molecular weight of 199.23 g/mol.
Based on its molecular formula C8H9NO3S, 1-((Methylsulfinyl)methyl)-3-nitrobenzene 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 199.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C8H9NO3S |
| Molecular Weight | 199.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylsulfinyl Standards
- Methyl 6-(methylsulfinyl)nicotinate (CAS 1071124-88-3)
- Methyl 3-(methylsulfinyl)benzoate (CAS 102653-81-6)
- 2-(3-(Methylsulfinyl)phenyl)acetic acid (CAS 1027730-68-2)
- Methyl 2-(methylsulfinyl)benzoate (CAS 4850-73-1)
- Methyl 4-(methylsulfinyl)benzoate (CAS 51885-86-0)
- 2-(Methylsulfinyl)benzo[d]thiazole (CAS 3507-54-8)
- N-(4-(methylsulfinyl)phenyl)acetamide (CAS 72518-23-1)
- 2-(Methylsulfinyl)-1h-benzo[d]imidazol-6-amine (CAS 1247751-36-5)
Recommended Standards
- 6-amino-2-(ethylsulfanyl)pyrimidine-4-carboxylic acid (CAS 1379105-91-5)
- 1-(6-(Methylsulfonyl)pyridin-3-yl)ethanone (CAS 1417656-65-5)
- Ethyl 3-oxo-3-(1,3-thiazol-5-yl)propanoate (CAS 1356404-83-5)
- N-Cyclopropylpyrimidine-2-sulfonamide (CAS 1420901-22-9)
- Tert-butyl 4-oxo-3-(3,4,5-trifluorobenzyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate (CAS 1281872-41-0)
- 4'-Iodo-[1,1'-biphenyl]-4-ol (CAS 29558-78-9)
- 3-Bromo-6-methoxy-2-methyl-5-nitropyridine (CAS 186413-76-3)
- 5-methylpyrazine-2-carbaldehyde (CAS 50866-30-3)
- 2-Bromopropanedinitrile (CAS 1885-22-9)
- (3,4-Dibromo-3,4,4-trifluorobutanesulfonyl)benzene (CAS 478247-75-5)
- 2-Amino-1,3-diphenylpropan-1-ol (CAS 80396-17-4)
- 4-(2-Methylimidazo[1,2-a]pyridin-3-yl)thiazol-2-amine dihydrobromide (CAS 436099-84-2)
- 1-(3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidin-2-one (CAS 2096336-50-2)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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