1,2-DIFLUORO-3-METHYL-BENZENE 2,3-DIFLUORO METHYL BENZENE 2,3-DIFLUORO-PHENYLAMINE 2,3-DIFLUOROBENZENAMINE 2,3-DIFLUOROTOLUENE 2,3-Difluoroaniline 4519-40-8 AS00340 TIMTEC-BB SBB006565 CAS 4519-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4519-40-8 |
| Molecular Formula | C6H11F2N |
| Molecular Weight | 135.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2-DIFLUORO-3-METHYL-BENZENE 2,3-DIFLUORO METHYL BENZENE 2,3-DIFLUORO-PHENYLAMINE 2,3-DIFLUOROBENZENAMINE 2,3-DIFLUOROTOLUENE 2,3-Difluoroaniline 4519-40-8 AS00340 TIMTEC-BB SBB006565 (CAS 4519-40-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H11F2N. Molecular weight: 135.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H11F2N |
| Molecular Weight | 135.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related DIFLUORO Standards
- 4,4-Difluoro-1-methylpiperidine (CAS 1186194-60-4)
- 4,4-Difluoro-2-methylpiperidine (CAS 1234616-37-5)
- 4,4-Difluoro-3-methylpiperidine (CAS 1434248-01-7)
- (3,3-Difluoro-1-methyl-cyclobutyl)methanamine (CAS 1438241-16-7)
- 5,5-Difluoro-2-methylpiperidine (CAS 1558372-10-3)
- (R)-4,4-Difluoro-2-methylpiperidine (CAS 1670259-99-0)
- 3,3-Difluoro-4,4-dimethylpyrrolidine (CAS 1781338-77-9)
- 3,4-Difluoro-4-methylpiperidine (CAS 1823252-89-6)
Recommended Standards
- 1,4-DIFLUORO-2-BROMOBENZENE 1-BROMO-2,5-DIFLUOROBENZENE 2,5-DIFLUOROBROMOBENZENE 2,5-difluoroaniline 2-BROMO-1,4-DIFLUOROBENZENE 367-30-6 PF10518 (CAS 367-30-6)
- 3-(Difluoromethyl)pyridine stabilized over potassium carbonate 76541-44-1 (CAS 76541-44-1)
- rac-(1R,2S,4R,5R,6S)-3-Oxatricyclo[3.2.1.02,4]octane-6-carbonitrile (CAS 21154-35-8)
- (2-Bromophenyl)(3-phenylpyrrolidin-1-yl)methanone (CAS 402777-61-1)
- 4-(3-Bromopropyl)piperidine hydrobromide (CAS 65920-52-7)
- (5-Bromo-2-hydroxyphenyl)(1H-pyrazol-4-yl)methanone (CAS 68100-96-9)
- Clavulanic Acid Methyl-d3 Ester (CAS CATO-C4X-150116)
- Tert-butyl (3S,6S)-6-(aminomethyl)-1,1-difluoro-5-azaspiro[2.4]Heptane-5-carboxylate (CAS 2306255-51-4)
- 3-Decyl-2-thioxooxazolidin-4-one (CAS 85877-81-2)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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