m-Tolunitrile
- Product Name
- m-Tolunitrile
- CAS No.
- 620-22-4
- Chemical Name
- m-Tolunitrile
- Synonyms
- MCT;MTN;CNT;M-TOLUNITRILE;3-TOLUNITRILE;m-Tolynitrile;3-CYANOTOLUENE;M-TOLUONITRILE;m-Tolylnitrile;3-tolyl cyanide
- CBNumber
- CB1129959
- Molecular Formula
- C8H7N
- Formula Weight
- 117.15
- MOL File
- 620-22-4.mol
m-Tolunitrile Property
- Melting point:
- −23 °C(lit.)
- Boiling point:
- 99-101 °C20 mm Hg(lit.)
- Density
- 0.976 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.525(lit.)
- Flash point:
- 188 °F
- form
- Liquid
- color
- Clear colorless to very slightly yellow
- Water Solubility
- <0.1 g/100 mL at 25 ºC
- BRN
- 507391
- InChIKey
- BOHCMQZJWOGWTA-UHFFFAOYSA-N
- CAS DataBase Reference
- 620-22-4(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzonitrile, 3-methyl-(620-22-4)
- EPA Substance Registry System
- m-Tolunitrile (620-22-4)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38-36/38
- Safety Statements
- 26-36/37/39-45-37-36
- RIDADR
- 3276
- WGK Germany
- 3
- RTECS
- XV0525000
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 29269095
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H303May be harmfulif swallowed
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
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
- 132322
- Product name
- m-Tolunitrile
- Purity
- 99%
- Packaging
- 100g
- Price
- $85.9
- Updated
- 2023/06/20
- Product number
- T0305
- Product name
- m-Tolunitrile
- Packaging
- 25mL
- Price
- $16
- Updated
- 2024/03/01
- Product number
- T0305
- Product name
- m-Tolunitrile
- Packaging
- 500mL
- Price
- $150
- Updated
- 2024/03/01
- Product number
- 3737-1-X1
- Product name
- 3-Methylbenzonitrile
- Purity
- 98%
- Packaging
- 500g
- Price
- $288
- Updated
- 2021/12/16
- Product number
- CHM0030875
- Product name
- M-TOLUNITRILE
- Purity
- 95.00%
- Packaging
- 100G
- Price
- $2371.12
- Updated
- 2021/12/16
m-Tolunitrile Chemical Properties,Usage,Production
Chemical Properties
CLEAR COLOURLESS TO VERY SLIGHTLY YELLOW LIQUID
General Description
Clear, yellow liquid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Nitriles, such as m-Tolunitrile, may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids.
Health Hazard
ACUTE/CHRONIC HAZARDS: m-Tolunitrile causes skin irritation on contact.
Fire Hazard
m-Tolunitrile is combustible.
Purification Methods
Dry the nitrile with MgSO4, fractionally distil it, then wash it with aqueous acid to remove possible traces of amines, dry and redistil it. [Beilstein 9 H 477, 9 I 191, 9 II 325, 9 III 2324, 9 IV 1717.]
m-Tolunitrile Preparation Products And Raw materials
Raw materials
Preparation Products
m-Tolunitrile Suppliers
- Tel
- --
- Fax
- --
- chemcontrol@nextra.sk
- Country
- Slovakia
- ProdList
- 6700
- Advantage
- 60
View Lastest Price from m-Tolunitrile manufacturers
- Product
- m-Tolunitrile 620-22-4
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2024-12-09
- Product
- 3-methylbenzonitrile 620-22-4
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 50tons
- Release date
- 2023-08-07
- Product
- m-Tolunitrile 620-22-4
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99.%
- Supply Ability
- 10 ton
- Release date
- 2024-08-23