2-Methyl-9-acridinecarboxaldehyde
2-Methyl-9-acridinecarboxaldehyde (CAS: 70401-29-5), with the molecular formula C15H11NO and a molecular weight of 221.25 g/mol, is a specialised organic compound. It functions as a valuable building block in organic synthesis, particularly within heterocyclic chemistry. The compound has demonstrated utility in biochemical research, including assays for rRNA cleavage, and in the development of potential therapeutic agents.

Biochemical Research Assays
Used in cleavage assays of rRNA, facilitating studies into ribosomal RNA processing and function through denaturing gel electrophoresis.
Medicinal Chemistry Synthesis
Employed in the synthesis of peptide-acridine/acridone conjugates, which are investigated for potential anticancer, antiviral, and antiprion therapeutic applications.
Organic Synthesis Intermediate
Serves as a versatile heterocyclic building block for the construction of complex organic molecules and functional materials.
| Molecular weight | 221.25 |
|---|---|
| Empirical formula | C15H11NO |
| Assay | 97% |
| Application | 2-Methyl-9-acridinecarboxaldehyde was used:• in cleavage assay of rRNA by denaturing gel electrophoresis1• in the synthesis of peptide-acridine/acridone conjugates, potential anticancer, antiviral and antiprion drugs2 |
| Melting point | 145-146 °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 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-Methyl-9-acridinecarboxaldehyde used for?
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2-Methyl-9-acridinecarboxaldehyde is utilised in biochemical research, specifically in rRNA cleavage assays, and in the synthesis of potential therapeutic agents such as peptide-acridine conjugates.
What are the CAS number and molecular formula of 2-Methyl-9-acridinecarboxaldehyde?
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The CAS number is 70401-29-5 and the molecular formula is C15H11NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methyl-9-acridinecarboxaldehyde with a minimum assay of 97%. This product is intended for research and laboratory use; TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations for handling 2-Methyl-9-acridinecarboxaldehyde?
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This compound is classified as a warning irritant. Handling requires appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves. Ensure adequate ventilation. Avoid breathing dust. In case of eye contact, rinse cautiously with water for several minutes.
Is this chemical exported globally by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2-Methyl-9-acridinecarboxaldehyde.
How can I request a sample or quote for 2-Methyl-9-acridinecarboxaldehyde?
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To request a sample or a quote, please contact the TSS sales department through our website or via direct inquiry, providing your specific requirements.
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