2H-Indeno[1,2-d]isoxazole CAS 42339-01-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42339-01-5 |
| Molecular Formula | C10H7NO |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H-Indeno[1,2-d]isoxazole (CAS 42339-01-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7NO. Molecular weight: 157.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7NO |
| Molecular Weight | 157.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
Related H Standards
- 2H-Indeno[4,5-d]oxazole (CAS 138261-51-5)
- 4H-Indeno[5,6-d]oxazole (CAS 17491-88-2)
- 2H-Indeno[2,1-d]isoxazole (CAS 20562-59-8)
- 2H-Indeno[5,6-d]oxazole (CAS 25883-73-2)
- 5H-Indeno[5,6-b]furan (CAS 3573-33-9)
- 6H-Indeno[4,5-b]furan (CAS 24975-73-3)
- 7H-Indeno[5,6-b]Furan (CAS 3573-32-8)
- 1H-Indeno[5,6-c][1,2,5]oxadiazole (CAS 213611-25-7)
Recommended Standards
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- 5-Bromo-4-chloro-7-(phenylsulfonyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 252723-17-4)
- 2,2-Difluoro-1-(2-fluorophenyl)ethanone (CAS 1378683-82-9)
- Tedizolid Impurity 46 (CAS 171018-16-9)
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- 4-Cyclopropoxy-N1,N3,N3-trimethylbenzene-1,3-diamine (CAS 1243328-17-7)
- 1-Bromo-2-((2,2,2-trifluoroethoxy)methyl)benzene (CAS 1247392-19-3)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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