(4-Amino-3-chlorophenyl)dimethylphosphine oxide CAS 1197956-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1197956-33-4 |
| Molecular Formula | C8H11ClNOP |
| Molecular Weight | 203.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Amino-3-chlorophenyl)dimethylphosphine oxide (CAS 1197956-33-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11ClNOP. Molecular weight: 203.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11ClNOP |
| Molecular Weight | 203.61 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
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Recommended Standards
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- (2-Methyl-[1,1'-biphenyl]-4-yl)(5-methylthiophen-2-yl)methanol (CAS 1443341-31-8)
- Benzyl (4-(2-aminoacetamido)cyclohexyl)(isopropyl)carbamate (CAS 1353987-72-0)
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- 3-Fluoro-4-(2-isopropyl-5-methylphenoxy)aniline (CAS 946699-16-7)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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