N1-(2-chloro-6-nitrophenyl)ethane-1,2-diamine CAS 766497-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 766497-20-5 |
| Molecular Formula | C8H10ClN3O2 |
| Molecular Weight | 215.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-(2-chloro-6-nitrophenyl)ethane-1,2-diamine (CAS 766497-20-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10ClN3O2. Molecular weight: 215.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10ClN3O2 |
| Molecular Weight | 215.64 g/mol |
| Appearance | Off-white to pale 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 7-Chloro-5H-indeno[1,2-b]pyridin-5-one (CAS 101419-81-2)
- 4-Chloro-6-(morpholin-4-yl)-1,3,5-triazin-2-amine (CAS 114209-49-3)
- 7-Chloro-5H-indeno[1,2-c]pyridin-5-one (CAS 114995-34-5)
- 2-Chloro-n,n,6-trimethyl-3-nitropyridin-4-amine (CAS 1196153-08-8)
- 6-Chloro-[3,3'-bipyridine]-5-carbonitrile (CAS 1214346-69-6)
- 6-Chloro-2-phenylpyrimidine-4-carbonitrile (CAS 1242268-11-6)
- Methyl (6-chloro-2-methylpyrimidin-4-yl)glycinate (CAS 1250513-70-2)
- 2'-Chloro-[3,4'-bipyridine]-3'-carbonitrile (CAS 1267007-94-2)
Recommended Standards
- N1-(2-chloro-4-nitrophenyl)ethane-1,2-diamine (CAS 27080-50-8)
- N1-(4-chloro-2-nitrophenyl)ethane-1,2-diamine (CAS 59320-16-0)
- Ethyl 6-chloro-4-hydrazinylnicotinate (CAS 845655-96-1)
- 1-Octanaminium (CAS 61175-82-4)
- 6-Chloro-5-ethyl-2,3-dihydro-1h-indole (CAS 162100-63-2)
- Hematite (CAS 1317-60-8)
- 2-(Trimethylsilyl)-2H-1,2,3-triazole (CAS 13518-80-4)
- 2-Fluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 57592-43-5)
- 2-{[3,5-bis(trifluoromethyl)phenyl]amino}-4-(dimethylamino)pyridine-3-carbonitrile (CAS 338773-84-5)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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