5,7-Diiodo-3-(4-methoxybenzoyl)benzo[d]oxazol-2(3H)-one CAS 861212-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861212-99-9 |
| Molecular Formula | C15H9I2NO4 |
| Molecular Weight | 521.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-Diiodo-3-(4-methoxybenzoyl)benzo[d]oxazol-2(3H)-one (CAS 861212-99-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H9I2NO4. Molecular weight: 521.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H9I2NO4 |
| Molecular Weight | 521.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Diiodo Standards
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Recommended Standards
- 1-{5-[(4-chlorophenyl)sulfanyl]-4-(4-methoxyphenyl)-1,3-thiazol-2-yl}-4-(4-methoxyphenyl)-1H-pyrazol-5-amine (CAS 956977-32-5)
- Levocetirizine Impurity 58 (CAS CATO-C4X-108358)
- Alclometasone 17,21-Dipropionate (CAS 66734-13-2)
- 1-(1-(4-Methoxyphenyl)ethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1707727-55-6)
- 2-(1,3-Benzothiazol-2-ylsulfanyl)-1,3-thiazole-5-carbaldehyde (CAS 478076-84-5)
- 4-{[(10Z)-9,19-dioxo-11-thia-1-azatetracyclo[10.7.0.0^{3,8}.0^{13,18}]nonadeca-3(8),4,6,13(18),14,16-hexaen-10-ylidene]methyl}benzonitrile (CAS 866008-74-4)
- 1-Iodo-7-methoxynaphthalene (CAS 66240-21-9)
- 3,4-Dihydro-1H-spiro[naphthalene-2,4'-piperidine]-1-one (CAS 136080-34-7)
- 3,7-Diethyl 6-(3-hydroxypropyl)pyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate (CAS 1146289-94-2)
- Hexapeptide-10 (CAS 146439-94-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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