New Engineering Thermosets
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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
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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)
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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.
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
118133
Product name
2-Cyanophenylacetonitrile
Purity
97%
Packaging
25g
Price
$91.6
Updated
2024/03/01
TCI Chemical
Product number
C2247
Product name
2-Cyanophenylacetonitrile
Purity
>98.0%(GC)
Packaging
5g
Price
$54
Updated
2024/03/01
TCI Chemical
Product number
C2247
Product name
2-Cyanophenylacetonitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$228
Updated
2024/03/01
Alfa Aesar
Product number
L12419
Product name
Homophthalonitrile, tech. 90%
Packaging
5g
Price
$17.65
Updated
2024/03/01
Alfa Aesar
Product number
L12419
Product name
Homophthalonitrile, tech. 90%
Packaging
25g
Price
$58.65
Updated
2024/03/01
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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

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HOMOPHTHALONITRILE Suppliers

Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83946278 13820503911
Fax
022-83945176
Email
sales@creasyn.com
Country
China
ProdList
969
Advantage
68
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Ark Pharm, Inc.
Tel
847-367-3680
Fax
847-367-3681
Email
sales@arkpharminc.com
Country
United States
ProdList
1670
Advantage
56
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12438
Advantage
60
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View Lastest Price from HOMOPHTHALONITRILE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
HOMOPHTHALONITRILE 3759-28-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20t
Release date
2024-07-14
Zhuozhou Wenxi import and Export Co., Ltd
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
Career Henan Chemical Co
Product
HOMOPHTHALONITRILE 3759-28-2
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-19

3759-28-2, HOMOPHTHALONITRILERelated Search:


  • (o-cyanophenyl)acetonitrile
  • 2-(Cyanomethyl)benzonitrile
  • 2-cyano-benzeneacetonitril
  • alpha,2-Dicyanotoluene
  • alpha-Cyano-ortho-tolunitrile
  • alpha-cyano-o-tolunitril
  • alpha-Cyano-o-toluonitrile
  • o-Cyanobenzyl cyanide
  • o-Tolunitrile, alpha-cyano-
  • 2-CYANOBENZENEACETONITRILE
  • 2-CYANOBENZYL CYANIDE
  • 2-CYANO PHENYLACETONITRILE
  • ALPHA-CYANO-O-TOLUNITRILE
  • A-CYANO-O-TOLUNITRILE
  • 2-Cyanophenylacetonitrile~alpha-Cyano-o-tolunitrile
  • alpha,o-toluenedicarbonitrile
  • 2-(Cyanomethyl)benzonitrile, Homophthalonitrile
  • ALPHA-CYANO-ORTHO-TOLUNITRILE, TECH.
  • à-cyano-o-tolunitrile
  • α-cyano-o-tolunitrile
  • alpha-Cyano-o-tolunitrile,80%
  • HOMOPHTHALONITRILE: TECH., 90%
  • α-Cyano-o-tolunitrile, Homophthalonitrile
  • 2-Cyanophenylacetonitrile, Homophthalonitrile
  • alpha-Cyano-o-tolunitrile, 80% 25GR
  • alpha-Cyano-o-tolunitrile Homophthalonitrile
  • 2-Cyanophenylacetonitrile 97%
  • α-Cyano-o-tolunitrile, tech.
  • carbamic acid (2-amino-3-hydroxy-6-methoxy-7-methyl-5,8-dioxo-2,3-dihydro-1H-pyrrolo[1,2-a]indol-4-yl)methyl ester
  • 2-Cyanophenylacetonitrile &gt
  • Benzeneacetonitrile, 2-cyano-
  • 3759-28-2
  • Building Blocks
  • C8 to C9
  • Nitrogen Compounds
  • Organic Building Blocks
  • Cyanides/Nitriles