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
- Molecular Weight:
- 117.15
- MOL File:
- 620-22-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/24 19:19:26
| Melting point | −23 °C(lit.) |
|---|---|
| Boiling point | 99-101 °C20 mm Hg(lit.) |
| Density | 0.976 g/mL at 25 °C(lit.) |
| refractive index |
n |
| 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
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H303-H315-H319 | |||||||||
| Precautionary statements | P280g-P305+P351+P338 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
m-Tolunitrile price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 132322 | m-Tolunitrile 99% | 620-22-4 | 100G | ₹2738.73 | 2022-06-14 | Buy |
| TCI Chemicals (India) | T0305 | m-Tolunitrile min. 98.0 % | 620-22-4 | 25ML | ₹2200 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T0305 | m-Tolunitrile min. 98.0 % | 620-22-4 | 500ML | ₹8700 | 2022-05-26 | Buy |
| ottokemi | M 1965 | 3-Methyl benzonitrile 99% | 620-22-4 | 25mL | ₹2106 | 2022-05-26 | Buy |
m-Tolunitrile Chemical Properties,Uses,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
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| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Suven Pharmaceuticals Limited | +91-91-40-23541142 +91-4023541142 | Telangana, India | 218 | 58 | Inquiry |
| Anami Organics | +91-9662506075 +91-9825113634 | Gujarat, India | 58 | 58 | Inquiry |
| Dr R R Organics | +91-9666306440 +91-9666306440 | Telangana, India | 267 | 58 | Inquiry |
| Azole Rasayanas India Private Limited | 91-40-29707735 | Hyderabad, India | 684 | 58 | Inquiry |
| P C Chem | +91-8046061281 | Mumbai, India | 676 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2337 | 58 | Inquiry |
| Avra Synthesis Pvt Ltd | +914027175796 | New Delhi, India | 1606 | 30 | Inquiry |
| ASM Organics | 91-9866122393 | Andhra Pradesh, India | 1188 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| JSK Chemicals | 58 |
| Suven Pharmaceuticals Limited | 58 |
| Anami Organics | 58 |
| Dr R R Organics | 58 |
| Azole Rasayanas India Private Limited | 58 |
| P C Chem | 58 |
| Anand Agencies | 58 |
| Avra Synthesis Pvt Ltd | 30 |
| ASM Organics | 58 |
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