2-Aminobenzonitrile
- Product Name
- 2-Aminobenzonitrile
- CAS No.
- 1885-29-6
- Chemical Name
- 2-Aminobenzonitrile
- Synonyms
- ANTHRANILONITRILE;Aminobenzonitrile;2-CYANOANILINE;Benzonitrile, 2-amino-;AKOS 91125;2-CYANANILINE;O-CYANOANILINE;JACS-1885-29-6;O-aminonitrile;Anthranilonotrile
- CBNumber
- CB0766038
- Molecular Formula
- C7H6N2
- Formula Weight
- 118.14
- MOL File
- 1885-29-6.mol
2-Aminobenzonitrile Property
- Melting point:
- 45-48 °C (lit.)
- Boiling point:
- 267-268 °C (lit.)
- Density
- 1.11 g/cm3 (50℃)
- refractive index
- 1.5500 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- form
- Crystalline Flakes
- pka
- 0.77(at 25℃)
- color
- Yellow to beige-brown
- Water Solubility
- INSOLUBLE
- BRN
- 907187
- InChIKey
- HLCPWBZNUKCSBN-UHFFFAOYSA-N
- LogP
- 0.901
- CAS DataBase Reference
- 1885-29-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzonitrile, 2-amino-(1885-29-6)
- EPA Substance Registry System
- Benzonitrile, 2-amino- (1885-29-6)
Safety
- Hazard Codes
- Xn,T,Xi
- Risk Statements
- 20/21/22-36/37/38-43
- Safety Statements
- 26-36/37-36
- RIDADR
- 3276
- WGK Germany
- 2
- RTECS
- CB4575000
- TSCA
- T
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29269095
- Toxicity
- LD50 ivn-mus: 180 mg/kg CSLNX* NX#00381
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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
- A89901
- Product name
- 2-Aminobenzonitrile
- Purity
- 98%
- Packaging
- 25g
- Price
- $65.6
- Updated
- 2024/03/01
- Product number
- A89901
- Product name
- 2-Aminobenzonitrile
- Purity
- 98%
- Packaging
- 100g
- Price
- $184
- Updated
- 2024/03/01
- Product number
- A0861
- Product name
- 2-Aminobenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $25
- Updated
- 2024/03/01
- Product number
- A0861
- Product name
- 2-Aminobenzonitrile
- Purity
- >98.0%(GC)
- Packaging
- 100g
- Price
- $70
- Updated
- 2024/03/01
- Product number
- A12286
- Product name
- 2-Aminobenzonitrile, 98%
- Packaging
- 50g
- Price
- $53.3
- Updated
- 2024/03/01
2-Aminobenzonitrile Chemical Properties,Usage,Production
Chemical Properties
It is a chemically stable yellow solid that readily forms salts when it encounters acid. It can be oxidized to nitrogen oxide by oxidants but has certain toxicity. The substance is easily soluble in common organic solvents but hardly soluble in low-polarity solvents, and it is insoluble in water.
Uses
2-Aminobenzonitrile is used for induction of nitrilase activity in Arthrobacter and for radioprotective agent.
Preparation
Synthesis of 2-Aminobenzonitrile: 2-Aminobenzamide was dehydrated to 2-aminobenzonitrile without protection of the amino group in the presence of phenylphosphonyl dichloride and pyridine. The highest yield of 96% was obtained using reagent 2d, while reagents 2a-c yielded less than 60%.
The reagents used for the reaction included phosphoryl chloride (2a), phenyl phosphoryl dichloride (2b), 4-chlorophenyl phosphoryl dichloride (2c), and phenylphosphonic dichloride (2d) in pyridine.
synthesis of aminobenzonitrile by dehydration of aminobenzamide using phenylphosphonic dichloride in pyridine
Synthesis Reference(s)
Journal of the American Chemical Society, 96, p. 5933, 1974 DOI: 10.1021/ja00825a039
The Journal of Organic Chemistry, 43, p. 944, 1978 DOI: 10.1021/jo00399a030
Tetrahedron Letters, 32, p. 1007, 1991 DOI: 10.1016/S0040-4039(00)74473-X
Improving a process for the preparation of 2-aminobenzonitrile by reduction of 2-nitrobenzonitrile.
Safety Profile
Poison by intravenous route. Seealso NITRILES. When heated to decomposition it emitstoxic fumes of NOx and CN- .
2-Aminobenzonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2-Aminobenzonitrile manufacturers
- Product
- 2-Aminobenzonitrile 1885-29-6
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 9999
- Release date
- 2023-10-28
- Product
- 2-Aminobenzonitrile 1885-29-6
- Price
- US $20.00-18.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 200tons
- Release date
- 2023-08-29
- Product
- 2-Aminobenzonitrile 1885-29-6
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 50000kg
- Release date
- 2024-06-24