Diethylamine NONOate diethylammonium salt
Diethylamine NONOate diethylammonium salt (CAS 372965-00-9) is a specialised chemical compound with the linear formula (CH3CH2)2N–N(N=O)O− (CH3CH2)2NH2+. It has a molecular weight of 206.29 g/mol. This reagent is primarily recognised for its utility in chemical synthesis, serving as a source of nitric oxide (NO) and as a reagent for reductive nitrosylation reactions, notably with Wilkinson's catalyst.
- IUPAC
- DEA NONOate,DEA/NO diethylammonium salt
- Synonyms
- DEA NONOate,DEA/NO diethylammonium salt

Nitric Oxide (NO) Donor
This compound functions as a reliable nitric oxide (NO) donor in biochemical and chemical research. Its controlled release of NO is valuable for studying cellular signalling pathways and enzymatic processes.
Reductive Nitrosylation Reagent
It is employed as a reagent for the reductive nitrosylation of catalysts such as Wilkinson's catalyst. This application is significant in synthetic organic chemistry for introducing nitrogen-containing functional groups.
Biochemical Research
As a biochemical reagent, it aids in the investigation of nitric oxide metabolism and the function of enzymes involved in NO signalling pathways. Its defined properties make it suitable for controlled experimental conditions.
| Molecular weight | 206.29 |
|---|---|
| Linear formula | (CH3CH2)2N–N(N=O)O- (CH3CH2)2NH2+ |
| Assay | ≥98% |
| Storage temperature | −70°C |
| Application | Used as:• Reagent for reductive nitrosylation of Wilkinson′s catalyst1• Nitric oxide (NO) donor2 |


Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | dry ice |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Diethylamine NONOate diethylammonium salt used for?
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Diethylamine NONOate diethylammonium salt is used as a reagent for reductive nitrosylation of Wilkinson's catalyst and as a nitric oxide (NO) donor in chemical and biochemical research.
What is the CAS number and formula for Diethylamine NONOate diethylammonium salt?
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The CAS number is 372965-00-9 and the linear formula is (CH3CH2)2N–N(N=O)O− (CH3CH2)2NH2+.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diethylamine NONOate diethylammonium salt with an assay of ≥98%. This product is suitable for research and technical applications. TSS does not represent this product as USP, BP, or EP grade.
How should Diethylamine NONOate diethylammonium salt be handled safely?
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Handling requires caution due to hazards including H302 (Harmful if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Use a dust mask type N95, safety eyeshields, and gloves. Ensure adequate ventilation.
How is Diethylamine NONOate diethylammonium salt shipped?
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This chemical is shipped on dry ice to maintain its stability and integrity during transit.
How can I request a quote or sample for Diethylamine NONOate diethylammonium salt?
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Please contact our sales team via the website or by phone to request a quote or a sample of Diethylamine NONOate diethylammonium salt.
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