2-(((2-Chloro-5-nitrophenyl)imino)methyl)-3-hydroxy-1H-inden-1-one CAS 1023532-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1023532-89-9 |
| Molecular Formula | C16H9ClN2O4 |
| Molecular Weight | 328.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(((2-Chloro-5-nitrophenyl)imino)methyl)-3-hydroxy-1H-inden-1-one (CAS 1023532-89-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H9ClN2O4. Molecular weight: 328.71 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H9ClN2O4 |
| Molecular Weight | 328.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(m-tolyl)acetamide (CAS 302842-66-6)
- 2-chloro-N-(2,6-dimethylphenyl)-4-(trifluoromethyl)nicotinamide (CAS 680213-81-4)
- 3-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-1-(4-chlorophenyl)prop-2-en-1-one (CAS 648859-49-8)
- 3-Chloro-4-nitro-N-(5-nitrothiazol-2-yl)benzamide (CAS 380623-76-7)
- 6-Chloro-N-(4-(methylsulfonyl)phenyl)-5-nitropyrimidin-4-amine (CAS 733751-06-9)
- Methyl 3-((2-chloro-5-nitropyrimidin-4-yl)amino)-4-methylthiophene-2-carboxylate (CAS 2622273-34-9)
- N-(4-chloro-3-nitrophenyl)-2-((1-methyl-1H-tetrazol-5-yl)thio)acetamide (CAS 329779-13-7)
Recommended Standards
- 6-(2,2,2-Trifluoroacetyl)-5,6,7,8-tetrahydro-1,6-naphthyridine-3-sulfonyl chloride (CAS 1802152-71-1)
- 5-(5-Chlorofuran-2-yl)-1-(4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 134333-71-4)
- 2-(4-Chlorophenyl)-4-(3-nitrobenzylidene)oxazol-5(4H)-one (CAS 40547-10-2)
- Pachymic Acid (CAS 29070-92-6)
- (1-Cyclopentyl-1H-benzo[d]imidazol-5-yl)methanamine (CAS 1267326-50-0)
- 2-(4-((4-Fluorobenzyl)oxy)phenyl)acetonitrile (CAS 1016535-83-3)
- 1-(2-Butoxy-5-chlorophenyl)ethan-1-one (CAS 1225683-46-4)
- 2-(Hydroxymethyl)-3-methylbenzofuran (CAS 55581-62-9)
- 2-Isopropyloxazole-4-carbohydrazide (CAS 1429559-34-1)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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