2-fluoroacetamide
C2H4FNO
Consulting for 2-fluoroacetamide
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Identification
- CAS Number
- 640-19-7
- EC Number
- 211-363-1
- UN Number
- 2588
- Index Number
- 616-002-00-5
- PubChem CID
- 12542
Physical-chemical properties
- Molecular Formula
- C2H4FNO
- Molar Mass
- 77.06 g/mol
- IUPAC Name
- 2-fluoroacetamide
Chemical Identifiers
- InChI
- InChI=1S/C2H4FNO/c3-1-2(4)5/h1H2,(H2,4,5)
- InChI Key
- FVTWJXMFYOXOKK-UHFFFAOYSA-N
Overview
2-fluoroacetamide (CAS 640-19-7) is a fluorinated organic compound with high toxicity and industrial research applications. This fluorinated acetamide derivative represents an important class of organofluorine compounds widely utilized in chemical synthesis and pharmaceutical research. With its molecular formula C2H4FNO and molecular weight of 77.06 g/mol, 2-fluoroacetamide exhibits unique reactivity patterns due to the presence of both fluorine and amide functional groups. The compound's structure allows for selective chemical transformations that make it valuable in specialized synthetic applications. The substance carries significant safety considerations, classified under Acute Toxicity Category 2 and 3, requiring careful handling protocols. The GHS06 pictogram and "Danger" signal word indicate its potential health hazards, while its ADR Class 6.1 classification reflects its toxic properties during transport. These safety characteristics necessitate appropriate containment measures and trained personnel for handling operations. In industrial applications, 2-fluoroacetamide serves primarily as a synthetic intermediate in pharmaceutical manufacturing and specialty chemical production. Its reactivity profile differs notably from related compounds such as N-methylaniline, offering unique synthetic pathways for fluorine incorporation into target molecules. The compound also finds use in biochemical research applications where controlled fluorine substitution is required. The pharmaceutical industry particularly values 2-fluoroacetamide for developing fluorinated drug candidates, where the fluorine atom can significantly alter biological activity and metabolic stability. Research applications also extend to agrochemical synthesis and materials science, where fluorinated building blocks provide enhanced performance characteristics. OYSI maintains reliable supply chains for 2-fluoroacetamide, ensuring consistent availability for European customers requiring this specialized fluorinated compound for their technical applications.
Safety & Classification
Acute Tox. 3 *; Acute Tox. 2 *
GHS Pictograms
HHazard Statements (H-Statements)
Describe the nature and severity of the hazard
Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).
First Aid Measures
Skin Contact
Measures if substance contacts the skin
First Aid Actions
- +P302IF ON SKIN:
- +P352Wash with plenty of water.
- +P361Take off immediately all contaminated clothing.
- +P313Get medical advice/attention.
Related hazard statements:
Ingestion
Measures if substance is accidentally swallowed
First Aid Actions
- +P301IF SWALLOWED:
- +P330Rinse mouth.
- +P331Do NOT induce vomiting.
- +P310Immediately call a POISON CENTER/doctor.
Related hazard statements:
General Measures
Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)
First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.
Transport (ADR)
| UN Number | 2588 |
| ADR Class | 6.1 |
| Packing Group | I |
| Tunnel Code | C/E |
| Proper Shipping Name | Fluoracetamid |
| Marine Pollutant | No |
Frequently Asked Questions
What is 2-fluoroacetamide?
2-fluoroacetamide is an organofluorine compound with the molecular formula C2H4FNO and CAS number 640-19-7. This chemical substance has a molecular weight of 77.06 g/mol and belongs to the acetamide family, where one hydrogen atom is replaced by fluorine. It is classified as a highly toxic substance with acute toxicity categories 2 and 3, requiring careful handling and specialized safety protocols in industrial and research applications.
What are the physicochemical properties of 2-fluoroacetamide?
2-fluoroacetamide typically appears as a white to off-white crystalline solid at room temperature. The compound is polar due to the presence of both fluorine and the amide functional group, making it soluble in polar solvents like water and alcohols. Its fluorine substitution affects its chemical reactivity compared to regular acetamide, influencing its stability and interaction with biological systems. The compound requires proper identification and handling due to its hazardous nature.
What is 2-fluoroacetamide used for?
2-fluoroacetamide serves primarily as a research chemical and intermediate in pharmaceutical synthesis and organic chemistry research. It is used in the development of fluorinated compounds and as a building block for more complex molecules in medicinal chemistry. The compound finds applications in academic research, pharmaceutical R&D, and specialized chemical synthesis processes. Due to its high toxicity classification, its use is restricted to professional laboratory settings with appropriate safety measures.
How to handle 2-fluoroacetamide safely?
2-fluoroacetamide requires extreme caution during handling due to its Acute Toxicity 2 and 3 classifications. Personal protective equipment must include chemical-resistant gloves, safety goggles, and respiratory protection in well-ventilated areas or fume hoods. Avoid skin contact, inhalation, and ingestion completely. Work in controlled laboratory environments with emergency procedures readily available. All personnel handling this substance should receive specialized training on toxic chemical handling protocols and emergency response procedures.
How to store 2-fluoroacetamide correctly?
2-fluoroacetamide must be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from heat sources and incompatible materials. The storage area should be restricted to authorized personnel only, with appropriate warning labels and safety data sheets readily accessible. Keep containers upright and secure to prevent spillage. Store separately from oxidizing agents, bases, and food products. Regular inventory checks and container integrity inspections are essential for safe storage management.
What to do in case of contact with 2-fluoroacetamide?
Immediate action is critical due to the high toxicity of 2-fluoroacetamide. For skin contact, remove contaminated clothing and rinse affected area with copious amounts of water for at least 15 minutes. If inhaled, move to fresh air immediately. In case of eye contact, flush with water for 15 minutes while holding eyelids open. For ingestion, do not induce vomiting. Seek immediate medical attention in all exposure cases and provide safety data sheet to medical personnel.
How to dispose of 2-fluoroacetamide appropriately?
2-fluoroacetamide disposal requires compliance with local and national hazardous waste regulations due to its high toxicity classification. The substance must be collected and disposed of through licensed hazardous waste disposal companies specializing in toxic chemical waste. Never dispose of in regular trash, drains, or sewage systems. Small laboratory quantities should be neutralized or destroyed following established protocols before disposal. Maintain detailed disposal records for regulatory compliance and environmental protection.
How to transport 2-fluoroacetamide?
2-fluoroacetamide is classified under ADR Class 6.1 (Toxic substances) Packing Group I, indicating high toxicity requiring strict transport regulations. Transportation must comply with dangerous goods regulations, using approved packaging and labeling with GHS06 pictogram and 'Danger' signal word. Only certified carriers experienced in hazardous materials transport should handle shipments. Proper documentation including transport documents and safety data sheets must accompany all shipments for regulatory compliance and emergency response.
Is 2-fluoroacetamide subject to specific regulations?
2-fluoroacetamide is subject to comprehensive chemical safety regulations under REACH and CLP regulations in Europe. Its Acute Toxicity 2 and 3 classifications require compliance with strict labeling, safety data sheet, and handling requirements. While not currently listed as an SVHC substance, its high toxicity subjects it to controlled use provisions and professional handling requirements. Users must ensure regulatory compliance including proper registration, notification, and safety assessment procedures where applicable.
Where to buy 2-fluoroacetamide in Europe?
2-fluoroacetamide is available through OYSI, a specialized European distributor of professional chemical products. As a regulated toxic substance, it is only supplied to qualified professional users, research institutions, and industrial customers with appropriate safety credentials. OYSI ensures full regulatory compliance, proper packaging, and comprehensive safety documentation with all shipments. Contact OYSI directly to discuss specific requirements, quantities, and delivery options for your professional chemical needs.
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Data Sources
Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.