1-Amino-4-(difluoromethyl)naphthalene CAS 1261883-25-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261883-25-3 |
| Molecular Formula | C11H9F2N |
| Molecular Weight | 193.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Amino-4-(difluoromethyl)naphthalene (CAS 1261883-25-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9F2N. Molecular weight: 193.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9F2N |
| Molecular Weight | 193.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 1-Amino-5-(difluoromethyl)naphthalene (CAS 1261810-09-6)
- 2-Amino-3-(trifluoromethyl)benzenethiol (CAS 131105-90-3)
- 2-amino-4-(trifluoromethyl)benzenethiol (CAS 19406-49-6)
- 1-amino-4-(difluoromethyl)cyclohexane-1-carboxylic acid (CAS 1955558-05-0)
- (S)-2-amino-2-(4,4-difluorocyclohexyl)acetic acid (CAS 1975200-03-3)
- (R)-2-amino-2-(4,4-difluorocyclohexyl)acetic acid (CAS 2231664-97-2)
- 2-Amino-2-(4,4-difluorocyclohexyl)acetic acid (CAS 769169-46-2)
- 2-Amino-5-(trifluoromethyl)benzenethiol (CAS 86691-07-8)
Recommended Standards
- 6-(Difluoromethyl)naphthalen-2-amine (CAS 1261844-91-0)
- Ethyl 3,3-difluoropiperidine-4-carboxylate (CAS 1303973-14-9)
- 3-(Difluoromethyl)naphthalen-2-amine (CAS 1261687-22-2)
- n-Ethyl-N-(2,2,2-trifluoroethyl)piperidine-3-carboxamide hydrochloride (CAS 1354961-14-0)
- 4-((3-Ethoxy-4-hydroxybenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-09-6)
- 5-(Diisopropoxyphosphoryl)-5-methyl-1-pyrroline N-oxide (CAS 527704-58-1)
- 3-(((3-Methylthiophen-2-yl)methyl)amino)benzoic acid (CAS 869950-52-7)
- 5-(Chloromethyl)-1-cyclopropyl-1H-tetrazole (CAS 949980-56-7)
- 2-Chloro-7,7-dimethyl-6,7-dihydro-5H-cyclopenta[b]pyridin-4-amine (CAS 2812355-75-0)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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