4-Bromo-1,1,2-trifluoro-1-butene
4-Bromo-1,1,2-trifluoro-1-butene (CAS: 10493-44-4) is a fluorinated organic building block with the linear formula BrCH2CH2CF=CF2 and a molecular weight of 188.97 g/mol. This compound serves as a valuable intermediate in organic synthesis, particularly for introducing fluorinated motifs into more complex molecules. Its reactivity makes it useful in the development of new materials and pharmaceutical compounds.
- Synonyms
- 10493-44-4BrCH2CH2CF=CF2
Organic Synthesis Intermediate
Utilised as a building block in the synthesis of diverse organic molecules. Its fluorinated alkene structure allows for various chemical transformations, leading to novel compounds.
Fluorinated Material Development
A key component in the creation of novel fluorinated polymers and materials. The presence of fluorine atoms can impart unique properties such as thermal stability and chemical resistance.
Pharmaceutical Research
Employed in the research and development of new pharmaceutical agents. Fluorinated compounds often exhibit altered metabolic profiles and enhanced bioavailability.
| Molecular weight | 188.97 |
|---|---|
| Linear formula | BrCH2CH2CF=CF2 |
| Assay | 97% |
| Boiling point | 95-98 °C(lit.) |
| Density | 1.639 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.401(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 17 °C / 62.6 °F |
| Transport (UN / ADR) | UN 1993BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-20/21/22-36/37 |
| Safety statements (S) | 16-26-36 |
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 4-Bromo-1,1,2-trifluoro-1-butene primarily used for?
+
4-Bromo-1,1,2-trifluoro-1-butene is primarily used as an intermediate in organic synthesis for creating fluorinated compounds, in the development of new materials, and in pharmaceutical research.
What is the CAS number and molecular formula for this compound?
+
The CAS number is 10493-44-4 and the linear molecular formula is BrCH2CH2CF=CF2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Bromo-1,1,2-trifluoro-1-butene with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4-Bromo-1,1,2-trifluoro-1-butene be handled safely?
+
This compound is a flammable liquid and vapour (H225), and is harmful if swallowed (H302), in contact with skin (H312), or if inhaled (H332). It also causes serious eye irritation (H319) and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator, in a well-ventilated area, away from ignition sources.
How is this chemical packed and exported?
+
4-Bromo-1,1,2-trifluoro-1-butene is typically packed in accordance with UN 1993, UN Packing Group II regulations for flammable liquids and exported globally by Tech Serve Solutions.
How can I request a quote or sample?
+
To request a quote or a sample of 4-Bromo-1,1,2-trifluoro-1-butene, please contact the Tech Serve Solutions sales team via our website or direct contact details.
▶ 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