Dinitrogen dioxide difluoride (N₂O₂F₂) is an inorganic molecular compound composed of nitrogen, oxygen, and fluorine atoms arranged in a defined stoichiometric ratio. This compound belongs to the class of nitrogen oxyfluorides, which are handled within specialized and regulated chemical supply chains. Dinitrogen dioxide difluoride (CAS 34669‑43‑7) is treated as a discrete chemical substance in professional industrial and research environments, where precise identification, documentation, and regulatory compliance are essential.
The material is supplied with standardized specifications and comprehensive technical documentation, including MSDS, TDS, and COA, supporting traceability and conformity with regulatory requirements.
Dinitrogen Dioxide Difluoride CAS 34669‑43‑7
- CAS: 34669-43-7
- Synonyms: Dinitrogen dioxide difluoride, N2O2F2, Nitrogen oxyfluoride compound
- Molecular Formula: N₂O₂F₂
- Grade: Industrial grade 99%
- Package: 200kg iron drum or 50kg plastic drum packaging
Product Description
Physicochemical properties
| Property | Value / Description |
|---|---|
| Chemical Name | Dinitrogen Dioxide Difluoride |
| CAS No. | 34669-43-7 |
| Molecular Formula | N₂O₂F₂ |
| Molar Mass (g/mol) | ~106.02 (calculated) |
| Appearance | Likely a colorless gas or volatile liquid |
| Solubility | Likely soluble in organic solvents, reacts with water |
| Stability | Highly unstable, may decompose explosively |
| Reactivity | Strong oxidizer, reacts violently with organics, metals |
Application Areas
High energy materials: used as oxidants or propellant components for rocket fuel and special chemical reactions.
Chemical synthesis: used as a fluorinating agent in organic fluorination reactions to synthesize fluorinated compounds
Storage conditions
Environmental requirements: Store in a cool, ventilated dedicated warehouse, away from sources of fire and flammable materials. Keep the container sealed and avoid contact with grease or reducing substances.
Safety facilities: equipped with explosion-proof ventilation system and leak emergency equipment
Safety precautions
Health protection: Wear a gas mask, corrosion-resistant gloves, and goggles during operation to avoid inhalation or skin contact.
Emergency response: Immediately isolate the contaminated area in case of leakage and use specialized adsorption materials for treatment; Use dry powder or carbon dioxide fire extinguishers during a fire.
Toxicity risk: Inhalation at high concentrations can be fatal. After contact, quickly transfer to fresh air and seek medical attention
FAQ - Technical & Supply Chain
-
Q:
Does CAS 34669‑43‑7 specifically correspond to dinitrogen dioxide difluoride?
A: Yes. CAS 34669‑43‑7 is assigned specifically to dinitrogen dioxide difluoride (N₂O₂F₂). -
Q:
Is this CAS number associated with a mixture or a single compound?
A: It refers to a single, well‑defined inorganic molecular compound with a fixed composition.
Documents and Product Support
For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.
- COA for batch-based quality reference
- TDS for key physical and chemical information
- SDS / MSDS for handling, storage, and safety reference
- Packing information for sample, trial, and bulk orders
- Technical communication based on application and specification requirements
Information to Confirm Before Quotation
Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.
- Product name and CAS number
- Application or intended end use
- Required purity, grade, or specification
- Sample quantity, trial order, or bulk demand
- Preferred packing form or net weight
- Destination country or port
- Required documents or compliance expectations
Packaging, Storage, and Handling Notes
Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.
Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.
Sample, Bulk Order and Repeat Supply Support
Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.
For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.





