trans-2-Nitrocinnamic acid
trans-2-Nitrocinnamic acid (CAS 612-41-9) is an organic compound with the linear formula O2NC6H4CH=CHCO2H and a molecular weight of 193.16 g/mol. As a key building block in organic synthesis, it is primarily utilised in the development of more complex molecules and as a research chemical. This compound falls under the categories of carbonyl compounds and carboxylic acids, making it a versatile intermediate in chemical research and development.
- IUPAC
- trans-3-(2-Nitrophenyl)acrylic acid

Organic Synthesis Intermediate
Serves as a crucial building block in the synthesis of diverse organic compounds, particularly those involving nitro-aromatic and unsaturated carboxylic acid functionalities. Its structure lends itself to various chemical transformations and derivatisations in the creation of novel molecules.
Research and Development
Employed in academic and industrial research laboratories for the exploration of new synthetic pathways and the investigation of reaction mechanisms. Its utility is found in the development of fine chemicals and pharmaceutical intermediates.
Material Science Precursor
Can be utilised as a precursor or intermediate in the development of specialised materials where its specific functional groups can be incorporated into polymer structures or other advanced materials.
| Molecular weight | 193.16 |
|---|---|
| Linear formula | O2NC6H4CH=CHCO2H |
| Assay | 98% |
| Melting point | 243-245 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 trans-2-Nitrocinnamic acid primarily used for?
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trans-2-Nitrocinnamic acid is primarily used as a building block in organic synthesis and as a research chemical in academic and industrial R&D settings.
What are the CAS number and formula for trans-2-Nitrocinnamic acid?
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The CAS number for trans-2-Nitrocinnamic acid is 612-41-9 and its linear formula is O2NC6H4CH=CHCO2H.
What grade and purity does Tech Serve Solutions supply for trans-2-Nitrocinnamic acid?
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Tech Serve Solutions supplies trans-2-Nitrocinnamic acid with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the key safety precautions when handling trans-2-Nitrocinnamic acid?
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When handling trans-2-Nitrocinnamic acid, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Handle in accordance with its GHS hazards.
How is trans-2-Nitrocinnamic acid typically packed and exported?
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trans-2-Nitrocinnamic acid is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample for trans-2-Nitrocinnamic acid?
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To request a quote or sample of trans-2-Nitrocinnamic acid, please contact our sales department through the website or by phone, providing your specific requirements.
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