VO5437P1A2 32861-85-1 Chlomethoxyfen [BSI:ISO] Chlormethoxynil Chlomethoxynil 2,4-Dichlorophenyl 3-methoxy-4-nitrophenyl ether Ether, (2,4-dichlorophenyl) (3-methoxy-4-nitrophenyl) X-52 BRN 2158908 CCRIS 7157 Chlomethoxyfen 4-(2,4-Dichlorophenoxy)-2-methoxy-1-nitrobenzene 5-(2,4-Dichlorophenoxy)-2-nitroanisole 2,4-Dichlorophenyl 3'-methoxy-4'-nitrophenyl ether Diphenex EINECS 251-266-1 Ekkusagoni UNII-VO5437P1A2 CAS 32861-85-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32861-85-1 |
| Molecular Formula | C13H9Cl2NO4 |
| Molecular Weight | 314.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
VO5437P1A2 32861-85-1 Chlomethoxyfen [BSI:ISO] Chlormethoxynil Chlomethoxynil 2,4-Dichlorophenyl 3-methoxy-4-nitrophenyl ether Ether, (2,4-dichlorophenyl) (3-methoxy-4-nitrophenyl) X-52 BRN 2158908 CCRIS 7157 Chlomethoxyfen 4-(2,4-Dichlorophenoxy)-2-methoxy-1-nitrobenzene 5-(2,4-Dichlorophenoxy)-2-nitroanisole 2,4-Dichlorophenyl 3'-methoxy-4'-nitrophenyl ether Diphenex EINECS 251-266-1 Ekkusagoni UNII-VO5437P1A2 (CAS 32861-85-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H9Cl2NO4. Molecular weight: 314.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H9Cl2NO4 |
| Molecular Weight | 314.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(3,4-Dichlorophenyl)-6-hydroxy-1-methyl-2-oxo-1,2-dihydropyrimidine-4-carboxamide (CAS 861208-54-0)
- Resmetirom Impurity 37 (CAS CATO-C4X-291237)
- N-(2,5-Dichlorophenyl)-6-hydroxy-1-methyl-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide (CAS 338774-72-4)
- Ethyl 2-(N-phenylformamido)acetate (CAS 54915-69-4)
- 2-(4-Chloro-2-fluorophenyl)butanoic acid (CAS 1521213-15-9)
- tert-Butyl 4-hydroxy-3-(trifluoromethyl)piperidine-1-carboxylate (CAS 1283720-71-7)
- 2-(Cyclopentylthio)-N-(7-oxo-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)acetamide (CAS 1219912-97-6)
- 8-Methoxy-3-methyl-1H-benzo[d]azepin-2(3H)-one (CAS 120039-18-1)
- Dichloro-1,2,4-triazin-5-amine (CAS 823-62-1)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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