4-Ethynylbenzonitrile
- Product Name
- 4-Ethynylbenzonitrile
- CAS No.
- 3032-92-6
- Chemical Name
- 4-Ethynylbenzonitrile
- Synonyms
- (4-Cyanophenyl)ethyne;4-Cyanophenylacetylene;1-Cyano-4-ethynylbenzene;Benzonitrile, 4-ethynyl-;4-ETHYNYLBENZONITRILE 97;4-Ethynylbenzonitrile 97%;Benzonitrile, 4-ethynyl- (9CI)
- CBNumber
- CB7498992
- Molecular Formula
- C9H5N
- Formula Weight
- 127.14
- MOL File
- 3032-92-6.mol
4-Ethynylbenzonitrile Property
- Melting point:
- 156-160 °C(lit.)
- Boiling point:
- 230.2±23.0 °C(Predicted)
- Density
- 1.037 g/mL at 25 °C(lit.)
- Flash point:
- >110 °C
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Solid
- color
- Pale yellow
- Water Solubility
- Slightly soluble in water.
Safety
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-20/21/22
- Safety Statements
- 26-36
- WGK Germany
- 3
- HS Code
- 2926907090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 206539
- Product name
- 4-Ethynylbenzonitrile
- Purity
- 97%
- Packaging
- 5g
- Price
- $355
- Updated
- 2024/03/01
- Product number
- H61244
- Product name
- 4-Ethynylbenzonitrile, 97%
- Packaging
- 1g
- Price
- $86.6
- Updated
- 2024/03/01
- Product number
- H61244
- Product name
- 4-Ethynylbenzonitrile, 97%
- Packaging
- 5g
- Price
- $270.65
- Updated
- 2024/03/01
- Product number
- E932163
- Product name
- 4-Ethynylbenzonitrile
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- E932163
- Product name
- 4-Ethynylbenzonitrile
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
4-Ethynylbenzonitrile Chemical Properties,Usage,Production
Uses
4-Ethynylbenzonitrile is used as a synthetic fragment and as a test compound for cross-coupling reactions. It is used in the study of hydrogen bond formation in multifunctional molecules due to the presence of four hydrogen bonding sites. It is also involved in the preparation of 4-[(trimethylsilyl)ethynyl]benzonitrile.
General Description
The water complexes formed with 4-ethynylbenzonitrile (4EBzN) were studied using IR-UV double resonance spectroscopy.
4-Ethynylbenzonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
4-Ethynylbenzonitrile Suppliers
- Tel
- --
- Fax
- --
- info@chemstep.com
- Country
- Europe
- ProdList
- 6143
- Advantage
- 51
View Lastest Price from 4-Ethynylbenzonitrile manufacturers
- Product
- 4-Ethynylbenzonitrile 3032-92-6
- Price
- US $25.00-407.00/g
- Min. Order
- 5g
- Purity
- 0.97
- Supply Ability
- 10kg
- Release date
- 2023-12-04
- Product
- 4-Ethynylbenzonitrile 3032-92-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 20T
- Release date
- 2024-07-11
- Product
- 4-ETHYNYLBENZONITRILE 97 3032-92-6
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-08