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3-Amino-4-bromobenzoic acid

CAS 2840-29-1C7H6BrNO2Chemical Synthesis

3-Amino-4-bromobenzoic acid (CAS: 2840-29-1) is a key organic intermediate with the molecular formula C7H6BrNO2 and a molecular weight of 216.03 g/mol. This brominated aromatic amino acid serves as a valuable building block in complex chemical synthesis. It is particularly useful in the development of novel compounds within chemical biology, peptide chemistry, and the creation of unnatural amino acid derivatives. Its structural features allow for diverse chemical modifications.

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3-Amino-4-bromobenzoic acid (C7H6BrNO2) — chemical structure, CAS 2840-29-1; Chemistry, fine chemical supplied by Tech Serve Solutions
Aromatic Amino AcidsBuilding BlocksCarbonyl CompoundsCarboxylic AcidsChemical BiologyChemical SynthesisOrganic Building BlocksPeptide Chemistry
01 /Applications

Organic Synthesis

Utilised as a versatile building block in the synthesis of more complex organic molecules. Its functional groups, an amine and a carboxylic acid, along with the bromine substituent, enable a range of synthetic transformations.

Chemical Biology Research

A useful intermediate for creating bespoke molecules for investigating biological pathways and developing new chemical probes. Its structure can be incorporated into molecules designed for specific biological targets.

Peptide and Amino Acid Chemistry

Serves in the construction of modified peptides and unnatural amino acid derivatives. This is crucial for developing peptides with altered properties or novel functionalities.

02 /Properties
Molecular weight216.03
Empirical formulaC7H6BrNO2
Assay97%
Melting point226-230 °C
03 /Safety & handling
GHS hazard pictogram: Toxic (GHS06)
Toxic
Danger

Hazard statements

  • H301Toxic if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements

  • P261Avoid breathing dust, fume, gas or vapours
  • P301IF SWALLOWED
  • P305IF IN EYES
Protective equipmentdust mask type N95 (US), Eyeshields, Faceshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xn
Risk statements (R)22-36/37/38
Safety statements (S)26-36/37

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
2840-29-1
MDL number
MFCD00579106
05 /Quality & supply

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.

06 /Frequently asked questions

What is 3-Amino-4-bromobenzoic acid used for?

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3-Amino-4-bromobenzoic acid is primarily used as a building block in organic synthesis, particularly in chemical biology research, peptide chemistry, and for the synthesis of unnatural amino acid derivatives.

What is the CAS number and formula for 3-Amino-4-bromobenzoic acid?

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The CAS number for 3-Amino-4-bromobenzoic acid is 2840-29-1, and its empirical formula is C7H6BrNO2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 3-Amino-4-bromobenzoic acid with an assay of 97%. This product is supplied for research and technical purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.

How should 3-Amino-4-bromobenzoic acid be handled safely?

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3-Amino-4-bromobenzoic acid is classified as Danger (GHS06) and is harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation (H301-H315-H319-H335). Appropriate personal protective equipment including a dust mask (type N95), eyeshields, face shields, and gloves should be worn. Ensure adequate ventilation.

How is this chemical packed and shipped?

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3-Amino-4-bromobenzoic acid is carefully packed for secure transit and is exported globally by Tech Serve Solutions. Please contact us for specific shipping details and international export capabilities.

How can I request a quote or sample?

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To request a quote or a sample of 3-Amino-4-bromobenzoic acid, please use the contact form on our website or call our sales team directly. Specify the quantity required for your quotation or sample request.

Need 3-Amino-4-bromobenzoic acid in a specific grade or volume?