1-[2-(methylsulfanyl)-5-nitrophenyl]ethan-1-one CAS 882257-23-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 882257-23-0 |
| Molecular Formula | C9H9NO3S |
| Molecular Weight | 211.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[2-(methylsulfanyl)-5-nitrophenyl]ethan-1-one (CAS 882257-23-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO3S. Molecular weight: 211.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO3S |
| Molecular Weight | 211.24 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.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methylsulfanyl Standards
- 1-({[4-(methylsulfanyl)phenyl]methyl}amino)propan-2-ol (CAS 774556-41-1)
- 5'-(methylsulfanyl)-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-2'-one (CAS 83414-17-9)
- 4-[4-(methylsulfanyl)phenyl]butanoic acid (CAS 116174-33-5)
- 2-Methyl-2-[4-(methylsulfanyl)phenyl]propanoic acid (CAS 80854-31-5)
- 7-(Methylsulfanyl)-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde (CAS 1354951-92-0)
- N-[1-(Methylsulfanyl)-2-nitrovinyl]aniline (CAS 81016-39-9)
- 2-[4-(methylsulfanyl)phenoxy]propanoic acid (CAS 3364-90-7)
- 4-(methylsulfanyl)-6-(trifluoromethyl)-1,3,5-triazin-2-amine (CAS 149525-97-3)
Recommended Standards
- 1-[(2-nitrophenyl)sulfanyl]propan-2-one (CAS 22057-28-9)
- 1-Benzofuran-2-ylmethanesulfonamide (CAS 502635-03-2)
- 1-(Methylsulfonyl)-1,3-dihydro-2H-benzo[d]imidazol-2-imine (CAS 915922-50-8)
- 1-(tert-Butoxycarbonyl)-1H-indazole-6-carboxylic acid (CAS 1158767-36-2)
- Dinaphtho[2,3-a:2',3'-h]acridine-5,9,14,15,18(6H)-pentaone (CAS 10142-57-1)
- (2R,3S)-3-((R)-1-((tert-Butyldimethylsilyl)-oxy)ethyl)-4-oxoazetidin-2-yl acetate (CAS 85954-95-6)
- 2-Bromo-1-(quinoxalin-2-yl)ethanone (CAS 35970-57-1)
- Pyridine, 4-chloro-2-(1-methyl-2-propyn-1-yl)- (CAS 2354798-06-2)
- 1-Amino-4-(ethylamino)anthracene-9,10-dione (CAS 59097-84-6)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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 13829788188 / jacky.chen@cato-chem.com