2-(3,4-Dichlorophenyl)benzo[d]oxazol-5-amine CAS 293737-85-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 293737-85-6 |
| Molecular Formula | C13H8Cl2N2O |
| Molecular Weight | 279.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,4-Dichlorophenyl)benzo[d]oxazol-5-amine (CAS 293737-85-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H8Cl2N2O. Molecular weight: 279.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2N2O |
| Molecular Weight | 279.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 2-(2,6-Dichlorophenyl)-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-1-one (CAS 1337881-43-2)
- 6-(3,5-Dichlorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1956376-45-6)
- 2-(2,3-Dichlorophenyl)-1,3-benzoxazol-5-amine (CAS 339197-79-4)
- 2-(2,4-Dichlorophenyl)-1,3-benzoxazol-5-amine (CAS 293737-83-4)
- 2-(2,5-Dichlorophenyl)benzo[d]oxazol-5-amine (CAS 293737-84-5)
- 2-(3,4-Dichlorophenyl)benzo[d]oxazol-6-amine (CAS 879074-65-4)
- 2-{[(2,4-dichlorophenyl)methyl]amino}pyrimidine-5-carbonitrile (CAS 400084-62-0)
- 6-(3,4-Dichlorophenyl)-1-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252059-63-5)
Recommended Standards
- 2-(4-Chlorobenzoyl)benzoyl chloride (CAS 42156-76-3)
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- 4-(Pyridin-4-yl)piperidine-4-carbonitrile hydrochloride (CAS 167262-93-3)
- 2-(Butylthio)-6-methyl-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 626228-67-9)
- 2-(4-(Phenylethynyl)phenyl)acetic acid (CAS 857167-91-0)
- 4'-Nitro-[1,1'-biphenyl]-2,5-dione (CAS 15394-91-9)
- (3-Methoxy-4-(methylsulfonamido)phenyl)boronic acid compound with 2,3-dimethylbutane-2,3-diol (1:1) (CAS 1534377-39-3)
- 4-(2-(4-Nitrophenyl)acetamido)benzene-1-sulfonyl fluoride (CAS 19188-69-3)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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