3-Chloro-5-Fluorobenzyl Cyanide

3-Chloro-5-Fluorobenzyl Cyanide - Names and Identifiers

Name	3-Chloro-5-fluorophenylacetonitrile
Synonyms	2-Fluorpyrazin 2-Fluoropyrazine pyrazine, 2-fluoro- SALOR-INT L301035-1EA 3-Chloro-5-fluorophenylacetoni 3-Chloro-5-Fluorobenzyl Cyanide 3-CHLORO-5-FLUOROBENZYL CYANIDE 3-CHLORO-5-FLUOROPHENYLACETONITRILE 3-Chloro-5-fluorophenylacetonitrile Benzeneacetonitrile, 3-chloro-5-fluoro- 2-(3-Chloro-5-fluorophenyl)acetonitrile
CAS	493038-93-0
InChI	InChI=1/C8H5ClFN/c9-7-3-6(1-2-11)4-8(10)5-7/h3-5H,1H2

3-Chloro-5-Fluorobenzyl Cyanide - Physico-chemical Properties

Molecular Formula	C8H5ClFN
Molar Mass	169.58
Density	1.286±0.06 g/cm3(Predicted)
Boling Point	244.7±25.0 °C(Predicted)
Flash Point	101.8°C
Water Solubility	Not miscible or difficult to mix with water.
Vapor Presure	0.0299mmHg at 25°C
Appearance	clear liquid
Color	Colorless to Light yellow to Light orange
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.523-1.525
MDL	MFCD04038259

3-Chloro-5-Fluorobenzyl Cyanide - Risk and Safety

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/39 -
Safety Description	S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs	UN 3276 6.1/PG III
Hazard Note	Toxic
Hazard Class	6.1
Packing Group	III

3-Chloro-5-Fluorobenzyl Cyanide - Introduction

It is an organic compound whose chemical formula is C8H4ClFN. The following is a description of its nature, use, preparation and safety information:

1. nature: it is a colorless or light yellow liquid. It is insoluble in water at room temperature, but can be dissolved in many organic solvents. It has a melting point of -50°C and a boiling point of 180-182°C.

2. use: can be used as an important intermediate in organic synthesis. It can be used in the preparation of pharmaceuticals, pesticides and other organic compounds. Its chemical structure makes it have certain reactivity and selectivity in the synthesis of organic compounds.

3. preparation method: generally obtained by reacting phenylacetonitrile (Phenylacetonitrile) and stannous chloride (Tin(II) chloride) and hydrogen fluoride (Hydrogen fluoride). The reaction is carried out in an appropriate amount of solvent and at an appropriate temperature and reaction time.

4. Safety information: When handling, you need to pay attention to the characteristics of its organic synthesis intermediates. Because it is an irritating compound, appropriate safety precautions should be taken during operation, such as wearing protective gloves, protective glasses and protective clothing to avoid inhaling its vapors or contacting the skin. In addition, due to its flammability, close proximity to open flames or high heat sources should be avoided. Observe relevant safety procedures when storing and using the compound.

Last Update：2024-04-09 21:04:16