Products Description
9-Azabicyclo[3.3.1]nonane N-oxyl (CAS 31785-68-9), referred to as ABNO, is a nitroxyl radical compound containing a nitrogen-containing bicyclic structure, with a molecular formula C₈H₁₄NO (radical form). Its molecular structure features a bridgehead nitrogen atom linked to an oxy radical (-NO•), conferring high reactivity.It is often used as a free radical initiator and can be used in various free radical reactions, such as oxidation reactions, polymerization reactions and free radical substitution reactions.

![9-Azabicyclo[3.3.1]nonane N-oxyl 9-Azabicyclo[3.3.1]nonane N-oxyl](/uploads/40900/products/2024093016353208efb.jpg?size=700x0)
Basic Info
| Name | 9-Azabicyclo[3.3.1]nonane N-oxyl |
| Molecular Formula | C8H14NO |
| Molecular Weight | 140.20 |
| CAS Registry Number | 31785-68-9 |
| EC Number | 803-697-7 |
|
Melting point |
65-70°C |
|
CAS |
31785-68-9 |
|
Storage condition |
2-8°C |
Uses
9-Azabicyclo[3.3.1]nonane N-oxyl is a stable nitrogen-oxygen free radical compound with unique electronic structure and reactivity. It is mainly used in the following fields:
- Organic synthesis catalyst: As a free radical reaction catalyst, it participates in C-H bond activation, oxidation reaction, etc., to improve reaction selectivity and efficiency.
- Polymer material modification: used as polymer stabilizer or flame retardant, delaying material aging and enhancing thermal stability.
- Biological and medical research: As a spin labeling probe, it studies protein structure and dynamics in electron paramagnetic resonance (EPR) technology.
![9-Azabicyclo[3.3.1]nonane N-oxyl 9-Azabicyclo[3.3.1]nonane N-oxyl](/uploads/40900/products/p202505281755035f374.jpg?size=600x0)
Packaging & Delivery
- Packaging: 25kg fiber drum with PE inner liner or customized packaging available.
- Delivery Time: 7-10 days after payment confirmation.
- Shipping Methods: By sea, air, or courier (FedEx, DHL, UPS, TNT).
Company Profile
Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
Efficient scientific management team, strong product research and development strength, mature product quality control, and high quality after-sales service concept ensure the sustainable development and good correlation competitiveness of our company.We are looking forward to cooperating with you and establishing a win-win relationship with you. Please rest assured that we will take your order seriously. We sincerely welcome foreign customers to our company to negotiate business and develop friendship. We will surely be your good partner.


FAQ
What are your terms of payment?
Pavment<=1000USD, 100% in advance. Payment>= 1000 USD, 30% T/T in advance balance before shipment.
Can you produce customized products?
Please provide us with the specifications of the products you require and we will get back to you after evaluation.
What documents do you provide?
Normally, we provide commercial invoice, packing list, loading list, COA, certificate of origin, if your market has any special requirements, please let us know.
Where is the port of loading?
Usually Tianjin port or Qingdao port.
Can I request a sample before placing an order?
Yes, we provide samples. For common products, the samples are free and you only need to bear the shipping cost; for high value products, you only need to bear the shipping cost and a certain amount of product cost.
Can your company accept customers' special requirements?
Sure.
Hot Tags: cas:31785-68-9丨9-azabicyclo[3.3.1]nonane n-oxyl, China cas:31785-68-9丨9-azabicyclo[3.3.1]nonane n-oxyl manufacturers, suppliers, factory, solvent extraction of organic compounds, chip materials, pet care materials, firefighting materials, thf organic, soil improvement materials






![9-Azabicyclo[3.3.1]nonane N-oxyl](/uploads/40900/cas-31785-68-9-9-azabicyclo-3-3-1-nonane-n32026.jpg)


![CAS:2377770-18-6丨Phosphonic Acid, P-[2-(3,6-dimethoxy-9H-carbazol-9-yl)ethyl]-](/uploads/40900/small/cas-2377770-18-6-phosphonic-acid-p-2-3-6e815a.jpg?size=195x0)




