4-Fluoro-3-methylbenzonitrile
- Product Name
- 4-Fluoro-3-methylbenzonitrile
- CAS No.
- 185147-08-4
- Chemical Name
- 4-Fluoro-3-methylbenzonitrile
- Synonyms
- 4-FLUORO-3-METHYL;4-Fluoro-3-methylben;4-Fluoro-m-tolunitrile;5-CYANO-2-FLUOROTOLUENE;4-Fluoro-3-Methylbenzonitrle;3-METHYL-4-FLUOROBENZONITRILE;4-FLUORO-3-METHYLBENZONITRILE;4-Fluoro-3-methylbenzonitrile>Benzonitrile, 4-fluoro-3-methyl-;4-FLUORO-3-METHYLBENZONITRILE 99+%
- CBNumber
- CB5700255
- Molecular Formula
- C8H6FN
- Formula Weight
- 135.14
- MOL File
- 185147-08-4.mol
4-Fluoro-3-methylbenzonitrile Property
- Melting point:
- 53-56°C
- Boiling point:
- 220.3±20.0 °C(Predicted)
- Density
- 1.11±0.1 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- powder to crystal
- color
- White to Almost white
- InChI
- InChI=1S/C8H6FN/c1-6-4-7(5-10)2-3-8(6)9/h2-4H,1H3
- InChIKey
- ZMEAHKIIWJDJFT-UHFFFAOYSA-N
- SMILES
- C(#N)C1=CC=C(F)C(C)=C1
- CAS DataBase Reference
- 185147-08-4(CAS DataBase Reference)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- F0986
- Product name
- 4-Fluoro-3-methylbenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $67
- Updated
- 2025/07/31
- Product number
- F0986
- Product name
- 4-Fluoro-3-methylbenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $285
- Updated
- 2023/06/20
- Product number
- F597983
- Product name
- 4-Fluoro-3-methylbenzonitrile
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 021120
- Product name
- 4-Fluoro-3-methylbenzonitrile
- Purity
- 97%
- Packaging
- 25g
- Price
- $24
- Updated
- 2021/12/16
- Product number
- 3737-3-43
- Product name
- 4-Fluoro-3-methylbenzonitrile
- Purity
- 98%
- Packaging
- 25g
- Price
- $25
- Updated
- 2021/12/16
4-Fluoro-3-methylbenzonitrile Chemical Properties,Usage,Production
Synthesis
41963-20-6
185147-08-4
The general procedure for the synthesis of 3-methyl-4-fluorobenzonitrile from 4-bromo-3-methylbenzonitrile was as follows: to an oven-dried, sealable reaction tube fitted with a stirrer were added sequentially 4-bromo-3-methylbenzonitrile (23.3 mg, 0.12 mmol), BrettPhos (6.4 mg, 0.012 mmol, 10 mol%), (COD)Pd( CH2TMS)2 (2.3 mg, 0.006 mmol, 5 mol%), AgF (22.8 mg, 0.18 mmol) and toluene (2 mL). The reaction tubes were sealed and removed from the glove box, wrapped in aluminum foil and placed in a preheated 130°C oil bath with continuous stirring for 18 hours. Upon completion of the reaction, the reaction tube was removed from the oil bath and cooled to room temperature. 4-Fluorotoluene (6.5 μL, 0.06 mmol, 0.5 eq.) and dodecane (27.3 μL, 0.12 mmol, 1 eq.) were added as internal standards. The reaction mixture was filtered through a glass filter and Celite pad to remove solids. The resulting clarified light yellow solution was analyzed for product yield by 19F NMR (282 MHz) and for conversion and reduction products by GC.
References
[1] Patent: US2011/15401, 2011, A1. Location in patent: Page/Page column 17
[2] Science, 2009, vol. 325, # 5948, p. 1661 - 1664
4-Fluoro-3-methylbenzonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
4-Fluoro-3-methylbenzonitrile Suppliers
- Tel
- 021-31261262/ 49 (0)17662837245
- Fax
- (0)21-33250524
- sales@novochemy.com
- Country
- Germany
- ProdList
- 6328
- Advantage
- 58
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
View Lastest Price from 4-Fluoro-3-methylbenzonitrile manufacturers
- Product
- 4-Fluoro-3-methylbenzonitrile 185147-08-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- 4-Fluoro-3-methylbenzonitrile 185147-08-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
- Product
- 4-Fluoro-3-methylbenzonitrile 185147-08-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-12