4-Bromocinnamic acid, predominantly trans
Tech Serve Solutions proudly offers 4-Bromocinnamic acid (CAS: 1200-07-3), a predominantly trans isomer with the linear formula BrC<sub>6</sub>H<sub>4</sub>CH=CHCO<sub>2</sub>H and a molecular weight of 227.05 g/mol. This organic compound serves as a valuable building block in chemical synthesis, particularly for the creation of complex organic molecules and pharmaceutical intermediates. Available in an assay of 98%, it is ideal for research and development applications requiring high-purity starting materials.
- Synonyms
- trans-4-Bromocinnamic acid(E)-3-(4-Bromophenyl)acrylic acid
Synthesis of Brominated Styrenes
4-Bromocinnamic acid (trans-4-bromocinnamic acid) is utilized in the preparation of (E)-β-bromo-4-bromostyrene, a key intermediate for further organic transformations.
Preparation of Heterocyclic Compounds
This compound has been employed in the synthesis of heterocyclic structures, including the preparation of 2-amino-7-(piperidin-4-yl)isoquinoline.
Derivatisation for Research
It serves as a precursor for creating specialised derivatives, such as brominated dansyl derivatives like (4-bromophenyl)-4-(5-(dimethylamino)naphthalene-1-sulfonamido)butanoic acid.
| Molecular weight | 227.05 |
|---|---|
| Linear formula | BrC6H4CH=CHCO2H |
| Assay | 98% |
| Application | 4-Bromocinnamic acid (trans-4-bromocinnamic acid) has been used in the preparation of:• (E)-β-bromo-4-bromostyrene1• 2-amino-7-(piperidin-4-yl)isoquinoline2• brominated dansyl derivative (4-bromophenyl)-4-(5-(dimethylamino)naphthalene-1-sulfonamido)butanoic acid3 |
| Melting point | 262-264 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- 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, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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-Bromocinnamic acid used for?
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4-Bromocinnamic acid is primarily used as a building block in chemical synthesis for preparing intermediates and complex organic molecules, including brominated styrenes and heterocyclic compounds.
What is the CAS number and formula for 4-Bromocinnamic acid?
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The CAS number is 1200-07-3, and its linear formula is BrC<sub>6</sub>H<sub>4</sub>CH=CHCO<sub>2</sub>H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromocinnamic acid with an assay of 98%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 4-Bromocinnamic acid be handled safely?
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Handling requires care due to potential irritation. Use a dust mask (N95), eyeshields, face shields, and gloves. Avoid breathing dust. In case of eye contact, rinse cautiously with water for several minutes and seek medical advice if irritation persists. Ensure adequate ventilation.
Is 4-Bromocinnamic acid exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-Bromocinnamic acid.
How can I request a quote or sample?
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Please contact our sales team via the website or by phone to request a quote or a sample of 4-Bromocinnamic acid.
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