3-(4-Chloro-3-nitrophenyl)-1,2,4-oxadiazole CAS 96898-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96898-95-2 |
| Molecular Formula | C8H4ClN3O3 |
| Molecular Weight | 225.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Chloro-3-nitrophenyl)-1,2,4-oxadiazole (CAS 96898-95-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4ClN3O3. Molecular weight: 225.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H4ClN3O3 |
| 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.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 6-Chloro-4-nitro-1H-indazole-3-carbaldehyde (CAS 1000342-42-6)
- 5-Chloro-3-(4-nitrophenyl)-1,2,4-oxadiazole (CAS 1183366-52-0)
- 5-Chloro-3-nitro-1,8-naphthyridin-2(1H)-one (CAS 1203510-33-1)
- 6-Chloro-3-nitro-1,5-naphthyridin-4-ol (CAS 1366050-42-1)
- 8-chloro-6-nitro-3,4-dihydroquinazolin-4-one (CAS 1565503-27-6)
- 6-Chloro-5-nitrocinnolin-4-ol (CAS 17837-68-2)
- 3-Chloro-5-nitro-2-(2H-1,2,3-triazol-2-yl)pyridine (CAS 1832583-40-0)
- 1-(4-Chloro-3-nitrophenyl)-1h-1,2,3,4-tetrazole (CAS 326905-75-3)
Recommended Standards
- 2-Chloro-3-nitro-4h-pyrido[1,2-a]pyrimidin-4-one (CAS 349573-14-4)
- 4-Chloro-3-nitrocoumarin (CAS 38464-20-9)
- 2-Chloro-2-nitro-1H-indene-1,3(2H)-dione (CAS 90415-25-1)
- 70812-59-8 16:0-20:4 PE (CAS 70812-59-8)
- (2,5-dimethylphenyl)(phenyl)methanamine hydrochloride (CAS 1796948-30-5)
- (S)-1-(3-fluoro-5-(trifluoromethyl)phenyl)propan-1-amine (CAS 1241678-11-4)
- N,N-dimethylpyrazin-2-amine (CAS 5214-29-9)
- 2-(2-Imino-4,6-dioxotetrahydropyrimidin-1(2H)-yl)propanoic acid (CAS 874495-37-1)
- O,P'-DDT (CAS 789-02-6)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com