2,5-Difluorophenyl isocyanate
2,5-Difluorophenyl isocyanate (CAS: 39718-32-6) is a fluorinated organic building block with the molecular formula F₂C₆H₃NCO and a molecular weight of 155.10 g/mol. This chemical serves as a key intermediate in organic synthesis, particularly in the preparation of specialised molecules. It is valued for its reactivity as an isocyanate, enabling its use in the development of novel chemical entities, including pharmaceutical agents.
- Synonyms
- F2C6H3NCO
Pharmaceutical Intermediate
Utilised in the synthesis pathways for developing potential therapeutic agents. Notably, it has been employed in the preparation of a compound investigated for antiatherosclerotic properties, referencing its utility in medicinal chemistry research.
Organic Synthesis Building Block
Serves as a versatile intermediate for constructing complex organic molecules. Its fluorinated aromatic structure and reactive isocyanate group make it valuable for introducing specific functionalities in advanced chemical synthesis.
Materials Science
Potential applications in materials science where fluorinated organic compounds are used to impart specific properties, such as thermal stability or altered surface characteristics.
| Molecular weight | 155.10 |
|---|---|
| Linear formula | F2C6H3NCO |
| Assay | 98% |
| Density | 1.323 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.494(lit.) |
| Application | Used in the preparation of a potential antiatherosclerotic agent.1 |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- 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 | 56 °C / 132.8 °F |
| Transport (UN / ADR) | UN 3080 6.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 23-26-45 |
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 2,5-Difluorophenyl isocyanate used for?
+
2,5-Difluorophenyl isocyanate is primarily used as a building block in organic synthesis, particularly in the preparation of potential pharmaceutical agents like antiatherosclerotic compounds. It is also valuable in developing other complex organic molecules and may find use in materials science.
What is the CAS number and molecular formula for 2,5-Difluorophenyl isocyanate?
+
The CAS number for 2,5-Difluorophenyl isocyanate is 39718-32-6, and its molecular formula is F₂C₆H₃NCO.
What grade and purity does Tech Serve Solutions supply for 2,5-Difluorophenyl isocyanate?
+
Tech Serve Solutions supplies 2,5-Difluorophenyl isocyanate with a minimum purity of 98% (assay). This is a technical/research grade chemical and is not represented as USP, BP, EP, or any other pharmacopoeia standard.
How should 2,5-Difluorophenyl isocyanate be handled safely?
+
2,5-Difluorophenyl isocyanate is flammable (Flash Point 56 °C) and harmful if swallowed, inhaled, or in contact with skin. It can cause skin irritation, serious eye irritation, and respiratory irritation. Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and a suitable respirator, must be used. Handle in a well-ventilated area, away from heat and ignition sources.
Is 2,5-Difluorophenyl isocyanate a controlled substance?
+
Based on the provided data, there is no indication that 2,5-Difluorophenyl isocyanate is a controlled substance.
How is 2,5-Difluorophenyl isocyanate packed and shipped?
+
As a global supplier, Tech Serve Solutions ensures that 2,5-Difluorophenyl isocyanate is packed and shipped in compliance with all relevant international regulations for hazardous materials. Specific packaging and shipping details can be provided upon request.
How can I request a sample or quote for 2,5-Difluorophenyl isocyanate?
+
To request a sample or a quote for 2,5-Difluorophenyl isocyanate, please contact our sales team through the website or by calling our main line. Our team will be happy to assist you with your inquiry.
▶ 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