2-Methoxycinnamaldehyde, predominantly trans
2-Methoxycinnamaldehyde (CAS: 1504-74-1), with the molecular formula C10H10O2 and a molecular weight of 162.19 g/mol, is a predominantly trans isomer. This organic compound serves as a valuable building block in chemical synthesis. It is also identified as a phytochemical found in Ocimum basilicum (Basil), suggesting potential applications in nutrition research and cell biology studies. TSS supplies this chemical with an assay of 96%.
- Synonyms
- CH3OC6H4CH=CHCHO

Chemical Synthesis
As an aldehyde and an organic building block, 2-Methoxycinnamaldehyde is utilised in the synthesis of more complex organic molecules. Its reactive carbonyl group and conjugated system allow for diverse chemical transformations.
Phytochemical Research
This compound is a known constituent of Ocimum basilicum (Basil). It is therefore of interest in studies related to plant-derived compounds, nutrition research, and cell biology.
Aldehyde Chemistry
2-Methoxycinnamaldehyde offers a platform for exploring various reactions characteristic of alpha,beta-unsaturated aldehydes, including Michael additions and other nucleophilic conjugate additions.
| Molecular weight | 162.19 |
|---|---|
| Linear formula | CH3OC6H4CH=CHCHO |
| Assay | 96% |
| Boiling point | 128-130 °C/0.6 mmHg(lit.) |
| Melting point | 44-46 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 2-Methoxycinnamaldehyde primarily used for?
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2-Methoxycinnamaldehyde is primarily used as a building block in organic synthesis and is also studied for its presence as a phytochemical in Ocimum basilicum (Basil), relevant to nutrition research and cell biology.
What is the CAS number and molecular formula for 2-Methoxycinnamaldehyde?
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The CAS number is 1504-74-1 and the molecular formula is C10H10O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methoxycinnamaldehyde with an assay of 96%. TSS does not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling 2-Methoxycinnamaldehyde?
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2-Methoxycinnamaldehyde is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment including eyeshields, gloves, and a type N95 dust mask should be used.
How is 2-Methoxycinnamaldehyde typically packed, shipped, and exported?
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Tech Serve Solutions offers this chemical for global export, packed securely to maintain its integrity during transit. Specific packaging details are available upon request.
How can I request a quote or sample for 2-Methoxycinnamaldehyde?
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To request a quote or sample of 2-Methoxycinnamaldehyde, please contact our sales department through the provided channels on the Tech Serve Solutions website.
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