1-(Dimethylamino)-2-nitroethylene
1-(Dimethylamino)-2-nitroethylene (CAS: 1190-92-7; C4H8N2O2) is a chemical compound with a molecular weight of 116.12. This acyclic alkene serves as a versatile building block in organic synthesis. It is primarily utilised in chemical research and development for the creation of more complex molecules, contributing to advancements in various chemical fields.
- IUPAC
- N,N-Dimethyl-2-nitroethyleneamine
- Synonyms
- N,N-Dimethyl-2-nitroethyleneamine

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of diverse organic compounds. Its reactive nature allows for various transformations in multi-step synthetic pathways.
Research and Development
Employed in academic and industrial research laboratories for exploring novel chemical reactions and developing new materials. Its unique structure facilitates its use in exploring new chemical entities.
Building Block for Heterocycles
Serves as a valuable building block for constructing heterocyclic compounds, which are prevalent in pharmaceuticals and agrochemicals. Its functional groups enable cyclisation reactions.
| Molecular weight | 116.12 |
|---|---|
| Empirical formula | C4H8N2O2 |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 103-107 °C(lit.) |


Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- 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, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41-43 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 1-(Dimethylamino)-2-nitroethylene used for?
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1-(Dimethylamino)-2-nitroethylene is primarily used as a building block in organic synthesis and for research and development purposes in chemical laboratories.
What is the CAS number and chemical formula for 1-(Dimethylamino)-2-nitroethylene?
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The CAS number is 1190-92-7, and the chemical formula is C4H8N2O2.
What grade and purity does Tech Serve Solutions supply for 1-(Dimethylamino)-2-nitroethylene?
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Tech Serve Solutions supplies 1-(Dimethylamino)-2-nitroethylene with an assay of 97%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should 1-(Dimethylamino)-2-nitroethylene be handled safely?
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Handling requires caution due to hazards including H302 (Harmful if swallowed), H315 (Causes skin irritation), H317 (May cause an allergic skin reaction), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Use appropriate personal protective equipment, including a dust mask (N95), eyeshields, face shields, and gloves, in a well-ventilated area.
Is 1-(Dimethylamino)-2-nitroethylene typically controlled or scheduled?
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Based on the provided data, there is no explicit mention of 1-(Dimethylamino)-2-nitroethylene being a controlled or scheduled substance.
How is 1-(Dimethylamino)-2-nitroethylene packed and exported?
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1-(Dimethylamino)-2-nitroethylene is stored at 2-8°C. TSS is a specialist global supplier and exporter, and shipments are handled according to international regulations for chemical transport.
How can I request a sample or quote for 1-(Dimethylamino)-2-nitroethylene?
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Please contact our sales team via the website or by phone to request a sample or obtain a quotation for 1-(Dimethylamino)-2-nitroethylene.
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