2-Chloro-2-nitro-1H-indene-1,3(2H)-dione CAS 90415-25-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90415-25-1 |
| Molecular Formula | C9H4ClNO4 |
| Molecular Weight | 225.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-2-nitro-1H-indene-1,3(2H)-dione (CAS 90415-25-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H4ClNO4. Molecular weight: 225.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H4ClNO4 |
| Molecular Weight | 225.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Chloro-3-nitro-4h-pyrido[1,2-a]pyrimidin-4-one (CAS 349573-14-4)
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- 4-Chloro-3-nitrocoumarin (CAS 38464-20-9)
- Flumethasone Methyl (CAS CATO-C4X-19106)
- 6-Amino-4-oxo-4H-chromene-3-carbaldehyde (CAS 1320360-41-5)
- 1-(Aminomethyl)-3,3-dimethylcyclobutane Hydrochloride (CAS 1455037-07-6)
- 3-[5-(2-fluorophenyl)-1,3-oxazol-2-yl]propanoic acid (CAS 923108-59-2)
- 1-Fluoro-4-(trichloromethoxy)benzene (CAS 407-13-6)
- 5,5'-(Benzo[c][1,2,5]selenadiazole-4,7-diyl) diisophthalic acid (CAS 1840869-92-2)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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