HOMOPHTHALONITRILE
New Engineering Thermosets- Product Name
- HOMOPHTHALONITRILE
- CAS No.
- 3759-28-2
- Chemical Name
- HOMOPHTHALONITRILE
- Synonyms
- 2-CYANOBENZYL CYANIDE;o-Cyanobenzyl cyanide;A-CYANO-O-TOLUNITRILE;à-cyano-o-tolunitrile;α-cyano-o-tolunitrile;alpha,2-Dicyanotoluene;alpha-cyano-o-tolunitril;ALPHA-CYANO-O-TOLUNITRILE;alpha-Cyano-o-toluonitrile;2-cyano-benzeneacetonitril
- CBNumber
- CB1249525
- Molecular Formula
- C9H6N2
- Formula Weight
- 142.16
- MOL File
- 3759-28-2.mol
HOMOPHTHALONITRILE Property
- Melting point:
- 76 °C
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Methanol
- form
- Powder and/or Chunks
- color
- Beige to brown
- BRN
- 1940497
- Exposure limits
- NIOSH: IDLH 25 mg/m3
- InChIKey
- GKHSEDFDYXZGCG-UHFFFAOYSA-N
- CAS DataBase Reference
- 3759-28-2(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn,T
- Risk Statements
- 20/21/22
- Safety Statements
- 26-27-28-36/37/39
- RIDADR
- 3276
- WGK Germany
- 3
- RTECS
- XV0930000
- Hazard Note
- Toxic
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29269090
- Toxicity
- mouse,LD,intraperitoneal,> 500mg/kg (500mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 5, Pg. 286, 1953.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
N-Bromosuccinimide Price
- Product number
- 118133
- Product name
- 2-Cyanophenylacetonitrile
- Purity
- 97%
- Packaging
- 25g
- Price
- $91.6
- Updated
- 2024/03/01
- Product number
- C2247
- Product name
- 2-Cyanophenylacetonitrile
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $54
- Updated
- 2024/03/01
- Product number
- C2247
- Product name
- 2-Cyanophenylacetonitrile
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $228
- Updated
- 2024/03/01
- Product number
- L12419
- Product name
- Homophthalonitrile, tech. 90%
- Packaging
- 5g
- Price
- $17.65
- Updated
- 2024/03/01
- Product number
- L12419
- Product name
- Homophthalonitrile, tech. 90%
- Packaging
- 25g
- Price
- $58.65
- Updated
- 2024/03/01
HOMOPHTHALONITRILE Chemical Properties,Usage,Production
New Engineering Thermosets
Homophthalonitrile are a relative new class of commercial high performance engineering thermosets. They exhibit very high thermal and oxidative stability, and outstanding high-temperature properties. Infact, Homophthalonitriles have one of the highest decomposition temperature of all organic thermoset polymers which can approach 500℃ in air. Both, the high thermal stability and the high char yield contribute to the outstanding high-temperature performance. However, homophthalonitriles have also some major limitations and shortcomings. For example, they are very expensive and difficult to process, relative to conventional thermoset resins.
Chemical Properties
beige to brown powder and/or chunks
Uses
2-Cyanophenylacetonitrile may be used in the synthesis of 2, 5-diphenylpyrazine.
General Description
2-Cyanophenylacetonitrile undergoes carbocyclization reaction with bromoacrylonitriles to give naphthylamine.
HOMOPHTHALONITRILE Preparation Products And Raw materials
Raw materials
Preparation Products
HOMOPHTHALONITRILE Suppliers
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View Lastest Price from HOMOPHTHALONITRILE manufacturers
- Product
- HOMOPHTHALONITRILE 3759-28-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20t
- Release date
- 2024-07-14
- Product
- HOMOPHTHALONITRILE 3759-28-2
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- HOMOPHTHALONITRILE 3759-28-2
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 1000KGS
- Release date
- 2019-12-19