5-Chloro-2-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride CAS 30885-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30885-51-9 |
| Molecular Formula | C13H8Cl2FNO5S |
| Molecular Weight | 380.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-2-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-51-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H8Cl2FNO5S. Molecular weight: 380.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2FNO5S |
| Molecular Weight | 380.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-49-5)
- 2-Chloro-4-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30936-58-4)
- 2-Chloro-5-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-47-3)
- 2-Chloro-6-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30937-77-0)
- 3-Chloro-2-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-52-0)
- 4-Chloro-3-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-48-4)
- N-[2-Chloro-5-(trifluoromethyl)phenyl]-2-[(4-chlorophenyl)sulfanyl]acetamide (CAS 285980-85-0)
- N-[4-Chloro-3-(trifluoromethyl)phenyl]-2-[(4-chlorophenyl)sulfanyl]acetamide (CAS 306732-48-9)
Recommended Standards
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- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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