2-Fluoro-7,7,8,8-tetracyanoquinodimethane CAS 69857-37-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69857-37-0 |
| Molecular Formula | C12H3FN4 |
| Molecular Weight | 222.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Fluoro-7,7,8,8-tetracyanoquinodimethane (CAS 69857-37-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H3FN4. Molecular weight: 222.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H3FN4 |
| Molecular Weight | 222.18 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2-Ethoxyethyl trifluoromethanesulfonate (CAS 851536-76-0)
- 2-Hydroxy-5-((trifluoromethyl)thio)benzaldehyde (CAS 93249-46-8)
- 2-(5-(4-Fluorophenyl)-2H-tetrazol-2-yl)acetic acid (CAS 436091-81-5)
- 2-(Hydroxymethyl)-3-methylbenzo[d]thiazol-3-ium iodide (CAS 24556-95-4)
- 2-Nitro-9H-fluoren-1-ol (CAS 6344-59-8)
- 5-(4-Chlorophenyl)pyrimidin-4-amine (CAS 35202-25-6)
- 3-[4-(chlorosulfonyl)-2-methylphenoxy]propanoic acid (CAS 1016822-12-0)
- Ethyl 6-(4-bromophenyl)imidazo[2,1-b]thiazole-3-carboxylate (CAS 393107-89-6)
- 3-((4-Chloro-1-(3-chlorophenyl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)amino)-N-(2,6-diisopropylphenyl)-4-methylbenzamide (CAS 6857-22-3)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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