4-Aminophthalonitrile
- Product Name
- 4-Aminophthalonitrile
- CAS No.
- 56765-79-8
- Chemical Name
- 4-Aminophthalonitrile
- Synonyms
- 3,4-Dicyanoanline;3,4-DICYANOANILINE;4-AMINOPHTALONITRILE;4-AMINOPHTHALONITRILE;3,4-Dicyanoaniline,>98%;4-Aminophthalonitrile,97%;4-Aminophthalonitrile >4-AMinophthalonitrile, 97% 5GR;4-amino-2-benzenedicarbonitrile;4-AMINO-1,2-BENZENEDICARBONITRILE
- CBNumber
- CB4109479
- Molecular Formula
- C8H5N3
- Formula Weight
- 143.15
- MOL File
- 56765-79-8.mol
4-Aminophthalonitrile Property
- Melting point:
- 179-181 °C(lit.)
- Boiling point:
- 251.23°C (rough estimate)
- Density
- 1.2597 (rough estimate)
- vapor pressure
- 0.017Pa at 25℃
- refractive index
- 1.5400 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- Crystalline Powder
- pka
- -0.09±0.10(Predicted)
- color
- Orange
- Water Solubility
- Insoluble
- BRN
- 2937382
- LogP
- 0.72 at 25℃
- CAS DataBase Reference
- 56765-79-8(CAS DataBase Reference)
- EPA Substance Registry System
- 1,2-Benzenedicarbonitrile, 4-amino- (56765-79-8)
Safety
- Hazard Codes
- T,Xi
- Risk Statements
- 24/25-36/37/38-25-24
- Safety Statements
- 45-36/37-28A-22-36-26
- RIDADR
- 3439
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29269090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P321Specific treatment (see … on this label).
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 336017
- Product name
- 4-Aminophthalonitrile
- Purity
- 98%
- Packaging
- 5g
- Price
- $254
- Updated
- 2023/01/07
- Product number
- A1166
- Product name
- 4-Aminophthalonitrile
- Purity
- >98.0%(N)
- Packaging
- 5g
- Price
- $156
- Updated
- 2024/03/01
- Product number
- A1166
- Product name
- 4-Aminophthalonitrile
- Purity
- >98.0%(N)
- Packaging
- 25g
- Price
- $528
- Updated
- 2024/03/01
- Product number
- L13433
- Product name
- 4-Aminophthalonitrile, 98%
- Packaging
- 1g
- Price
- $45.65
- Updated
- 2024/03/01
- Product number
- L13433
- Product name
- 4-Aminophthalonitrile, 98%
- Packaging
- 5g
- Price
- $154.65
- Updated
- 2024/03/01
4-Aminophthalonitrile Chemical Properties,Usage,Production
Chemical Properties
orange crystalline powder
Flammability and Explosibility
Not classified
Synthesis
45 mL of methanol and 9.6 mL of concentrated HCl were stirred in a round-bottomed flask. 2.02 g (145 mmol) of 4-nitrophthalonitrile was added into this
medium. The mixture was heated to reflux. 4-Nitrophthalonitrile dissolved in this
step. Iron powder (2.21 g, 39.2 mmol) was added in portions within an hour. The
color of solution changed to yellow-brown. After the addition of iron has been
completed, the reaction medium was continued to stir at reflux temperature for
another hour. The reaction medium was cooled to room temperature. It was precipitated with 60 mL of water. The precipitate was filtered and washed with
copious amount of water. Molecular formula: H2NC6H3-1,2-(CN)2. Yield: 1.4 g
(81.59%).
4-Aminophthalonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
4-Aminophthalonitrile Suppliers
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View Lastest Price from 4-Aminophthalonitrile manufacturers
- Product
- 4-Aminophthalonitrile 56765-79-8
- Price
- US $181.39/Kg/Drum
- Min. Order
- 25Kg/Drum
- Purity
- 98.00%HPLC
- Supply Ability
- 3tons/month
- Release date
- 2023-03-10
- Product
- 4-Aminophthalonitrile 56765-79-8
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2020-02-17