4-Nitrobenzaldehyde
4-Nitrobenzaldehyde (CAS: 555-16-8; Formula: O2NC6H4CHO; MW: 151.12) is a light yellow crystalline solid. This aromatic aldehyde serves as a crucial intermediate and building block in organic synthesis. Its reactivity makes it valuable for producing pharmaceuticals, dyes, and other speciality chemicals, contributing to diverse industrial applications requiring fine chemical synthesis.
Pharmaceutical Intermediates
4-Nitrobenzaldehyde is employed in the synthesis of various active pharmaceutical ingredients (APIs). Its structure allows for further chemical modification to create complex molecules with therapeutic properties.
Dye and Pigment Production
This compound acts as a precursor in the manufacturing of certain dyes and pigments. The nitro and aldehyde functional groups facilitate reactions leading to coloured compounds used in textiles and other industries.
Organic Synthesis Reagent
As a versatile building block, 4-Nitrobenzaldehyde is utilised in a wide range of organic transformations. It is valuable for introducing the 4-nitrobenzoyl moiety into target molecules.
Research and Development
It is frequently used in academic and industrial research laboratories for developing new synthetic methodologies and exploring novel chemical entities.
| Molecular weight | 151.12 |
|---|---|
| Linear formula | O2NC6H4CHO |
| Assay | ≥97.0% (HPLC) |
| Grade | Vetec™ reagent grade |
| Melting point | 103-106 °C(lit.)103-106 °C |
Hazard statements
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 2 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36-43-52/53 |
| Safety statements (S) | 26-36/37-61 |
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 4-Nitrobenzaldehyde used for?
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4-Nitrobenzaldehyde is primarily used as an intermediate and building block in organic synthesis, including the production of pharmaceuticals, dyes, and speciality chemicals. It is also utilised in research and development.
What are the CAS number and formula for 4-Nitrobenzaldehyde?
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The CAS number for 4-Nitrobenzaldehyde is 555-16-8, and its linear formula is O2NC6H4CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitrobenzaldehyde in Vetec™ reagent grade with an assay of ≥97.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should 4-Nitrobenzaldehyde be handled safely?
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4-Nitrobenzaldehyde is classified as a GHS07 irritant. It may cause skin irritation (H317) and serious eye irritation (H319). Handle with appropriate personal protective equipment, ensure good ventilation, and avoid contact with skin and eyes. Refer to the Safety Data Sheet (SDS) for comprehensive handling information.
Is 4-Nitrobenzaldehyde a controlled substance?
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The provided data does not indicate that 4-Nitrobenzaldehyde is a controlled substance.
How is 4-Nitrobenzaldehyde packaged and exported?
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4-Nitrobenzaldehyde is carefully packaged according to international shipping regulations and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 4-Nitrobenzaldehyde?
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Please contact our sales team through the website or via email to request a sample or a formal quotation for 4-Nitrobenzaldehyde.
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