3,5-Difluoro-1,2-benzenediamine CAS 2369-29-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2369-29-1 |
| Molecular Formula | C6H6F2N2 |
| Molecular Weight | 144.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,5-Difluoro-1,2-benzenediamine (CAS 2369-29-1) pharmaceutical standards reference standard. Molecular formula: C6H6F2N2. Molecular weight: 144.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H6F2N2 |
| Molecular Weight | 144.12 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoro Standards
- 3,4-difluoro-2-methyl-phenol (CAS 1232774-26-3)
- 2,5-Difluoro-4-methylphenol (CAS 1260892-16-7)
- 3,5-Difluoro-4-methylpyridin-2-amine (CAS 1314514-97-0)
- 3,5-Difluoro-N-methylpyridin-2-amine (CAS 1314974-90-7)
- 2,4-Difluoro-5-methylphenol (CAS 1378584-21-4)
- 2,4-Difluoro-6-methylphenol (CAS 1610470-38-6)
- 2,5-Difluoro-3-methylphenol (CAS 1803786-42-6)
- 3,4-Difluoro-5-methylphenol (CAS 1806289-63-3)
Recommended Standards
- 3,4-Difluorobenzyl Alcohol (CAS 85118-05-4)
- 3,5-Difluoro-2-methylphenol (CAS 900512-26-7)
- 3-(Difluoromethyl)pyridin-2-amine (CAS 878804-93-4)
- 1-[3-(Methylsulfonyl)propyl]piperazine Dihydrochloride (CAS 939983-66-1)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-(methylthio)phenyl)methanone (CAS 898755-95-8)
- (3-(Cyclopropylcarbamoyl)-5-fluorophenyl)boronic acid (CAS 1704074-07-6)
- 1-(2-(Benzyloxy)-5-methylphenyl)ethan-1-one (CAS 36808-17-0)
- 1-(3-Chloro-4-fluorophenyl)-1H-imidazole-4-carboxamide (CAS 1427014-72-9)
- 5-Amino-N-(2-ethylphenyl)-1-(4-fluorobenzyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899973-29-6)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com