4-Bromo-2-nitromesitylene
4-Bromo-2-nitromesitylene (CAS: 90561-85-6) is an organic compound with the molecular formula C9H10BrNO2 and a molecular weight of 244.09 g/mol. This nitro-substituted aromatic building block is primarily employed in chemical synthesis. Its structure, featuring a brominated and nitrated mesitylene core, makes it a valuable intermediate for constructing more complex organic molecules in research and development settings.
- IUPAC
- 1-Bromo-3-nitro-2,4,6-trimethylbenzene

Organic Synthesis Intermediate
4-Bromo-2-nitromesitylene serves as a key building block in multi-step organic syntheses. Its functional groups allow for various chemical transformations, enabling the creation of novel organic compounds.
Research and Development
This compound is utilized in laboratory settings for R&D purposes, aiding in the exploration of new synthetic pathways and the development of advanced materials or pharmaceuticals.
Fine Chemical Manufacturing
As a fine chemical, it is supplied for manufacturing processes requiring specific aromatic intermediates with defined substitution patterns for specialised applications.
| Molecular weight | 244.09 |
|---|---|
| Empirical formula | C9H10BrNO2 |
| Assay | 97% |
| Boiling point | 106-107 °C/1.3 mmHg(lit.) |
| Melting point | 59-64 °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 |
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-Bromo-2-nitromesitylene used for?
+
4-Bromo-2-nitromesitylene is primarily used as a building block in organic synthesis and for research and development purposes in chemical laboratories.
What is the CAS number and formula for 4-Bromo-2-nitromesitylene?
+
The CAS number is 90561-85-6 and the empirical formula is C9H10BrNO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Bromo-2-nitromesitylene with an assay of 97%. This is suitable for general laboratory and research use; TSS does not represent it as USP, BP, or EP grade.
How should 4-Bromo-2-nitromesitylene be handled safely?
+
Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation as it may cause respiratory irritation (H335). Avoid contact with skin (H315) and eyes (H319).
Is 4-Bromo-2-nitromesitylene a controlled substance?
+
The provided data does not indicate that 4-Bromo-2-nitromesitylene is a controlled substance.
How is 4-Bromo-2-nitromesitylene packed and shipped?
+
As a global supplier and exporter, Tech Serve Solutions ensures appropriate packaging for safe international shipment of chemicals like 4-Bromo-2-nitromesitylene.
How can I request a sample or quote for 4-Bromo-2-nitromesitylene?
+
Please contact our sales team through the website to request a sample or obtain a quotation for 4-Bromo-2-nitromesitylene.
▶ 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