9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde
9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde (CAS: 169051-20-1) is a specialised organic compound with the molecular formula C22H25NO2 and a molecular weight of 335.44 g/mol. This carbazole derivative features two aldehyde functional groups, making it a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the creation of advanced materials and complex organic molecules.
- Synonyms
- C22H25NO2

Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of more complex organic molecules and heterocyclic compounds. Its dicarboxaldehyde structure allows for versatile derivatisation in multi-step synthetic routes.
Materials Science Research
The carbazole core and aldehyde functionalities make this compound a potential precursor for novel organic electronic materials, such as those used in optoelectronics or polymer chemistry.
Chemical Building Block
A useful building block for researchers developing new chemical entities. It provides a rigid carbazole scaffold functionalised for further chemical modification and elaboration.
| Molecular weight | 335.44 |
|---|---|
| Empirical formula | C22H25NO2 |
| Assay | 97% |
| Melting point | 105-110 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde used for?
+
This compound is primarily used as an intermediate and building block in organic synthesis and materials science research for the development of complex organic molecules and advanced materials.
What is the CAS number and molecular formula for 9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde?
+
The CAS number is 169051-20-1, and the molecular formula is C22H25NO2. The molecular weight is 335.44 g/mol.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde be handled?
+
This compound is classified as harmful if swallowed and causes skin and serious eye irritation, and may cause respiratory irritation. Recommended personal protective equipment includes a dust mask type N95, eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.
Is 9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde a controlled substance?
+
Based on the provided data, there is no indication that 9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde is a controlled substance.
How is this chemical exported and shipped?
+
Tech Serve Solutions is a global supplier and exporter of fine chemicals. We adhere to all relevant international shipping and export regulations for chemical products.
How can I request a quote or sample for this product?
+
To request a quote or sample, please use the contact form on our website or contact our sales team directly. Please reference the product name and CAS number (169051-20-1).
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis