(3,5-Difluorophenyl)hydrazine CAS 134993-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134993-88-7 |
| Molecular Formula | C6H6F2N2 |
| Molecular Weight | 144.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,5-Difluorophenyl)hydrazine (CAS 134993-88-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6F2N2. Molecular weight: 144.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluorophenyl Standards
- (3,4-Difluorophenyl)hydrazine (CAS 161886-22-2)
- (2,4-difluorophenyl)hydrazine (CAS 40594-30-7)
- (2,4-Difluorophenyl)methanol (CAS 56456-47-4)
- (2,5-Difluorophenyl)methanol (CAS 75853-20-2)
- O-(3,5-difluorophenyl)hydroxylamine (CAS 197588-25-3)
- (2,3-Difluorophenyl)methanamine (CAS 72235-51-9)
- (2,5-Difluorophenyl)methanamine (CAS 85118-06-5)
- (3,5-Difluorophenyl)methanamine hydrochloride (CAS 90389-28-9)
Recommended Standards
- 2,3-Difluoroanisole (CAS 134364-69-5)
- 2,4-Difluoro-5-methylphenol (CAS 1378584-21-4)
- 6-(difluoromethyl)pyridin-2-amine (CAS 1315611-68-7)
- N749 Black Dye (CAS 359415-47-7)
- (S)-2,2-dimethyl-1-phenylpropane-1,3-diol (CAS 133164-39-3)
- Lidocaine Impurity 70 HCl (CAS 101651-71-2)
- 3,4-Difluoro-2-(trimethylsilyl)benzaldehyde (CAS 1809161-51-0)
- N-Nitroso-Siladosine (CAS CATO-C4X-249326)
- 4-(3-Bromothiophen-2-yl)-1,3-thiazol-2-amine (CAS 81216-90-2)
- Hexapeptide-9 (CAS 1228371-11-6)
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