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Fumaronitrile

Product Name
Fumaronitrile
CAS No.
764-42-1
Chemical Name
Fumaronitrile
Synonyms
NSC 17555;FUMARONITRILE;Furmaronitrile;Fumaric Nitrile;Fumarodinitrile;(E)-CH(CN)CH(CN);Fumaronitrile>Fumaric dinitrile;Fumaronitrile 98%;But-2-enedinitrile
CBNumber
CB0708827
Molecular Formula
C4H2N2
Formula Weight
78.07
MOL File
764-42-1.mol
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Fumaronitrile Property

Melting point:
93-95 °C (lit.)
Boiling point:
186 °C (lit.)
Density 
1.249 g/cm3 (20 ºC)
refractive index 
1.4920 (589.3 nm 20℃)
Flash point:
186°C
storage temp. 
Sealed in dry,Room Temperature
solubility 
ethanol: soluble50 (mg/mL; colorless to yellow)
form 
Crystals
color 
White
BRN 
969245
Stability:
Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents.
InChI
InChI=1S/C4H2N2/c5-3-1-2-4-6/h1-2H/b2-1+
InChIKey
KYPOHTVBFVELTG-OWOJBTEDSA-N
SMILES
C(#N)/C=C/C#N
CAS DataBase Reference
764-42-1(CAS DataBase Reference)
EPA Substance Registry System
Fumaronitrile (764-42-1)
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Safety

Hazard Codes 
T
Risk Statements 
23/25
Safety Statements 
36/37/39-45
RIDADR 
UN 3439 6.1/PG 3
WGK Germany 
3
RTECS 
LT2300000
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29269090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
131016
Product name
Fumaronitrile
Purity
98%
Packaging
5g
Price
$91.48
Updated
2025/07/31
Sigma-Aldrich
Product number
131016
Product name
Fumaronitrile
Purity
98%
Packaging
25g
Price
$218
Updated
2025/07/31
TCI Chemical
Product number
F0072
Product name
Fumaronitrile
Purity
>98.0%(GC)
Packaging
5g
Price
$59
Updated
2025/07/31
TCI Chemical
Product number
F0072
Product name
Fumaronitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$184
Updated
2025/07/31
TRC
Product number
F822533
Product name
Fumaronitrile
Packaging
500mg
Price
$75
Updated
2021/12/16
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Fumaronitrile Chemical Properties,Usage,Production

Chemical Properties

brown crystalline solid. Soluble in benzene, ethanol, ether. Easy sublimation.

Uses

Fumaronitrile is useful as intermediates in the production of pharmaceuticals, industrial chemicals and various other useful compounds and as a starting monomer for polymer synthesis. It is the optimal candidate to present excellent flame-retardant effect by forming a SN-like structure after polymerization. More importantly, with the reaction of unsaturated bond, free nitrile groups are anchored in the polymer chains and the spontaneous reaction with Li anode is therefore inhibited.

Preparation

Fumaronitrile can be prepared from maleic anhydride in three steps.

General Description

Fumaronitrile appears as needles or brown crystalline solid. (NTP, 1992)

Air & Water Reactions

Insoluble in water.

Reactivity Profile

FUMARONITRILE can react with strong acids, strong bases, strong oxidizing agents and strong reducing agents.

Fire Hazard

Flash point data for FUMARONITRILE are not available. FUMARONITRILE is probably combustible.

Fumaronitrile Preparation Products And Raw materials

Raw materials

Maleic acid Maleic anhydride Fumaric acid FUMARAMIDE

Preparation Products

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Fumaronitrile Suppliers

Americas 1 Belgium 1 China 105 Europe 3 Germany 3 India 8 Japan 4 Switzerland 1 Ukraine 1 United Kingdom 5 United States 26 Global 158
Jinan Type Chemical Co., Ltd.
Tel
0531-88062576 13791023792
Fax
QQ:395595425
Email
sales@typechem.com
Country
China
ProdList
75
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 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
15838
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
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Changzhou Huanling Chemical Co., Ltd.
Tel
0519-89803565 13776850645
Fax
0519-89803575
Email
info4@huanlingchem.com
Country
China
ProdList
891
Advantage
68
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
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View Lastest Price from Fumaronitrile manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
FUMARONITRILE 764-42-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-14
Kindchem(Nanjing)Co.,Ltd
Product
FuMaronitrile 764-42-1
Price
US $0.00-0.00/G
Min. Order
10G
Purity
0.98
Supply Ability
50000000
Release date
2023-09-26
Zhuozhou Wenxi import and Export Co., Ltd
Product
FUMARONITRILE 764-42-1
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

764-42-1, FumaronitrileRelated Search:

2,3-DIAMINOBUT-2-ENEDINITRILE Tetracyanoethylene Fumaronitrile Fumaric acid 2,3-Bis(2,4,5-trimethyl-3-thienyl)fumaronitrile DIETHYL DICYANOFUMARATE, 97 2-AMINO-1-[1-AZA-2-(2,4-DICHLOROPHENYL)VINYL]ETHENE-1,2-DICARBONITRILE N-[(E)-1,2-DICYANO-2-(2,5-DIMETHYL-1H-PYRROL-1-YL)ETHENYL]-4-FLUOROBENZENECARBOXAMIDE 1,2-DICYANO-1,2-DIPHENYL-ETHYLENE 2-AMINO-1-(1-AZA-4-(4-METHOXYPHENYL)BUTA-1,3-DIENYL)ETHENE-1,2-DICARBONITRILE 2-AMINO-1-(1-AZA-2-(3-CHLOROPHENYL)VINYL)ETHENE-1,2-DICARBONITRILE (E)-2-AMINO-3-(2,5-DIMETHYL-1H-PYRROL-1-YL)-2-BUTENEDINITRILE 2-((3-(TRIFLUOROMETHYL)PHENYL)AMINO)ETHENE-1,1,2-TRICARBONITRILE 3-CHLORO-N-[(E)-1,2-DICYANO-2-(2,5-DIMETHYL-1H-PYRROL-1-YL)ETHENYL]-2,2-DIMETHYLPROPANAMIDE 2-((2,3-DIMETHYL-5-OXO-1-PHENYL-3-PYRAZOLIN-4-YL)AMINO)ETHENE-1,1,2-TRICARBONITRILE N-[(E)-1,2-DICYANO-2-(2,5-DIMETHYL-1H-PYRROL-1-YL)ETHENYL]-2-THIOPHENECARBOXAMIDE 2-(BENZYLIDENEAMINO)-3-([(2,4-DICHLORO-1,3-THIAZOL-5-YL)METHYL]AMINO)BUT-2-ENEDINITRILE 2-((6-METHOXY-3-PYRIDYL)AMINO)ETHENE-1,1,2-TRICARBONITRILE

  • (E)-2-Butenedinitrile
  • trans-Dicyanoethylene
  • 2-Butenedinitrile, (2E)-
  • trans-2-butenedinitrile
  • Fumaric dinitrile
  • Fumaronitrile, GC 98%
  • (2E)-2-Butenedinitrile
  • (e)-1,2-dicyanoethylene
  • (E)-Butenedinitrile
  • (E)-CH(CN)CH(CN)
  • 1,2-Dicyanotehylene
  • 2-Butenedinitrile, (E)-
  • But-2-enedinitrile
  • Fumaric Nitrile
  • Fumarodinitrile
  • fumarsaeuredinitril
  • Furmaronitrile
  • (E)-1,2-Dicyanoethene
  • TRANS-1,2-DICYANOETHYLENE
  • trans-1,2-dicyanoethene
  • NSC 17555
  • trans-Butenedinitrile
  • trans-Dicyanobutene
  • Fumaronitrile 98%
  • Fumaronitrile,trans-1,2-Dicyanoethylene
  • FuMaronitrile, 98% 5GR
  • FUMARONITRILE FOR SYNTHESIS 25 G
  • FUMARIC ACID DINITRILE
  • FUMARONITRILE
  • trans-2-Butenedinitrile~trans-1,2-Dicyanoethylene
  • FUMARONITRILE, 98+%
  • Fumaronitrile&gt
  • (E)-but-2-enedinitrile
  • 764-42-1
  • NCCHCHCN
  • C4H2N2
  • Cyanides/Nitriles
  • FM - FZ
  • Nitrogen Compounds
  • Organic Building Blocks
  • Dinitriles
  • Dinitriles & Trinitriles
  • Analytical Standards
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