4-Fluorophenyl isocyanate, 99%

Description

CAS: 1195-45-5 | C₇H₄FNO | 137.11 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1195-45-5
• Molecular Formula: C₇H₄FNO
• Molecular Weight (g/mol): 137.11
• MDL Number: MFCD00002023
• InChI Key: DSVGFKBFFICWLZ-UHFFFAOYSA-N
• PubChem CID: 70955
• IUPAC Name: 1-fluoro-4-isocyanatobenzene
• SMILES: C1=CC(=CC=C1N=C=O)F

• CAS Min %: 98.5
• CAS Max %: 100.0
• Color: Colorless to Yellow
• Density: 1.2060g/mL
• Boiling Point: 68°C
• Flash Point: 60°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.5141 to 1.5161
• Linear Formula: FC₆H₄NCO
• Quantity: 5 mL
• Specific Gravity: 1.206
• Synonym: 4-fluorophenyl isocyanate, 4-fluorophenylisocyanate, p-fluorophenyl isocyanate, benzene, 1-fluoro-4-isocyanato, isocyanic acid 4-fluorophenyl ester, 1-fluoro-4-isocyanato-benzene, benzene,1-fluoro-4-isocyanato, 4-fluorobenzenisocyanate, paragos 331046, timtec-bb sbb032971
• Solubility Information: Solubility in water: decomposes
• Formula Weight: 137.11
• Percent Purity: 99%
• Physical Form: Liquid
• Chemical Name or Material: 4-Fluorophenyl isocyanate, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Fatal if inhaled. May cause respiratory irritation. Causes serious eye irritation. Causes skin irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Flammable liquid and vapor.
Precautionary Statement	GHS P Statement: Immediately call a POISON CENTER or doctor/physician. Avoid breathing dust/fume/gas/mist/vapors/spray. IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	214-799-0

SDS

RUO – Research Use Only