N-(3-Chloro-5-fluorophenyl)-4-nitro-2,1,3-benzoxadiazol-5-amine CAS 1422955-31-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1422955-31-4 |
| Molecular Formula | C12H6ClFN4O3 |
| Molecular Weight | 308.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Chloro-5-fluorophenyl)-4-nitro-2,1,3-benzoxadiazol-5-amine (CAS 1422955-31-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H6ClFN4O3. Molecular weight: 308.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H6ClFN4O3 |
| Molecular Weight | 308.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Palladium pivalate (CAS 106224-36-6)
- (Z)-1-(4-chlorophenyl)-2-fluorovinyl diethyl phosphate 1159000-79-9 (CAS 1159000-79-9)
- 2,4,5-Trichloro-N-octylaniline (CAS 51353-66-3)
- (S)-5-methyl-7-oxa-2-azaspiro[3.5]Nonane hydrochloride (CAS 2306245-28-1)
- 1-(5-Ethyl-2,4-dihydroxyphenyl)-2-(4-methylthiazol-2-yl)ethan-1-one (CAS 170466-78-1)
- 2,2,3,3,3-Pentafluoro-1-(4-methoxy-3,5-dimethylphenyl)propan-1-one (CAS 1443314-51-9)
- 2-Methyl-1H-benzo[d]imidazole-4-carboxylic acid dihydrate (CAS 1609401-28-6)
- 2-(2-Formyl-5-nitro-1H-imidazol-1-yl)ethyl acetate (CAS 4812-32-2)
- Dopamine Impurity 59 (CAS 6924-15-8)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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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