2-Hydroxy-5-methoxybenzaldehyde
2-Hydroxy-5-methoxybenzaldehyde (CAS: 672-13-9, Formula: HOC6H3(OCH3)CHO) is a carbonyl compound and organic building block with a molecular weight of 152.15 g/mol. This chemical is primarily used in organic synthesis for creating more complex molecules. Tech Serve Solutions supplies this compound with a typical assay of 98%.
- IUPAC
- 5-Methoxysalicylaldehyde
- Synonyms
- 5-Methoxysalicylaldehyde
Radiolabeling Precursor Synthesis
2-Hydroxy-5-methoxybenzaldehyde has been utilised as a precursor in the synthesis of radiolabeling agents, specifically desmethyl-PBR06.
Chemical Synthesis
This compound serves as a building block in the synthesis of various organic molecules, including tetradentate Schiff base compounds.
Insect Electroantennogram Studies
It has been employed in research to investigate the electroantennogram response of specific insect species, such as the vine weevil, to volatile plant compounds.
| Molecular weight | 152.15 |
|---|---|
| Linear formula | HOC6H3(OCH3)CHO |
| Assay | 98% |
| Boiling point | 103 °C/2.5 mmHg(lit.) |
| Density | 1.219 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.578(lit.) |
| Application | 2-Hydroxy-5-methoxybenzaldehyde was used to synthesize radiolabeling precursor desmethyl-PBR061. It was used to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F.) to a broad range of volatile plant compounds2. It was used in the synthesis of tetradentate Schiff base compounds3. |
| Melting point | 4 °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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Hydroxy-5-methoxybenzaldehyde used for?
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2-Hydroxy-5-methoxybenzaldehyde is used in organic synthesis, including the creation of radiolabeling precursors and tetradentate Schiff base compounds, and in electroantennogram studies.
What are the CAS number and chemical formula for 2-Hydroxy-5-methoxybenzaldehyde?
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The CAS number is 672-13-9 and the chemical formula is HOC6H3(OCH3)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Hydroxy-5-methoxybenzaldehyde with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling 2-Hydroxy-5-methoxybenzaldehyde?
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This compound is a warning-level irritant (H315, H319, H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Ensure good ventilation. Avoid inhalation, skin contact, and eye contact.
How is 2-Hydroxy-5-methoxybenzaldehyde packed, shipped, or exported?
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2-Hydroxy-5-methoxybenzaldehyde is available for purchase and export globally by Tech Serve Solutions. Specific packing and shipping details are available upon request.
How can I request a sample or quote for 2-Hydroxy-5-methoxybenzaldehyde?
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To request a sample or a quotation for 2-Hydroxy-5-methoxybenzaldehyde, please contact our sales department via the website or direct email.
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