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Ethylene Glycol Bis(propionitrile) Ether

Product Name
Ethylene Glycol Bis(propionitrile) Ether
CAS No.
3386-87-6
Chemical Name
Ethylene Glycol Bis(propionitrile) Ether
Synonyms
DENE;3,3'-(ethylenedioxy)dipropiononitrile;liquidphaseforGC;LABOTEST-BB LT00044435;4,7-dioxa-decanedinitrile;1,2-bis(Cyanoethoxy)ethane;1,2-BIS(2-CYANOETHOXY)ETHANE;1,2-di (2-cyanoethoxy) ethane;3,3'-(ETHYLENEDIOXY)DIPROPIONITRILE;Ethyleneglycolbis(propionitrilE)ethe
CBNumber
CB3442735
Molecular Formula
C8H12N2O2
Formula Weight
168.19
MOL File
3386-87-6.mol
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Ethylene Glycol Bis(propionitrile) Ether Property

Boiling point:
165 °C / 5mmHg
Density 
1,07 g/cm3
refractive index 
1.4470 to 1.4510
EPA Substance Registry System
Propanenitrile, 3,3'-[1,2-ethanediylbis(oxy)]bis- (3386-87-6)
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Safety

Risk Statements 
23/24/25
Safety Statements 
26-36/37/39
RIDADR 
3276
HS Code 
2926.90.5050
HazardClass 
6.1
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
E0108
Product name
Ethylene Glycol Bis(propionitrile) Ether
Purity
>97.0%(GC)
Packaging
25g
Price
$137
Updated
2024/03/01
TCI Chemical
Product number
E0108
Product name
Ethylene Glycol Bis(propionitrile) Ether
Purity
>97.0%(GC)
Packaging
100g
Price
$395
Updated
2024/03/01
TRC
Product number
E938015
Product name
Ethylene Glycol Bis(propionitrile) Ether
Packaging
2.5g
Price
$75
Updated
2021/12/16
AK Scientific
Product number
7906AL
Product name
Ethylene Glycol Bis(propionitrile) Ether
Packaging
25g
Price
$154
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0129671
Product name
ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER
Purity
95.00%
Packaging
25ML
Price
$1136.58
Updated
2021/12/16
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Ethylene Glycol Bis(propionitrile) Ether Chemical Properties,Usage,Production

Application

Ethylene glycol bis (propionitrile) ether (EGBE) is used as an electrolyte additive to improve the cycling stability and rate capability of Li/Li1.2Mn0.54Ni0.13Co0.13O2 cells at high operating voltage (4.8 V). After 150 cycles, cells with 1.0 wt% of EGBE-containing electrolytes have remarkable cycling performance and 89.0% capacity retention, while the cells with baseline electrolytes only remain at 67.4% capacity retention. EGBE preferably oxidizes on the cathode surface compared to the LiPF6/carbonate electrolyte. The improved cycling performance can be attributed to more stable and robust surface layer yield via the incorporation of EGBE, which mitigates the oxidation of electrolytes on the cathode electrode and inhibits the dissolution of bulk transition metal ions upon cycling at high voltage[1].

Synthesis

The preparation method of ethylene glycol bis (propionitrile) ether is as follows: with ethylene glycol and acrylonitrile as reaction raw materials, reaction under the catalysis of reaction temperature 30 ℃~70 and aqueous catalyst solution generates ethylene glycol bis (propionitrile) ether. The described aqueous catalyst solution is the compound base catalyst aqueous solution, and this compound base catalyst aqueous solution is mixed with a triethyl benzyl ammonium hydroxide aqueous solution and sodium hydrate aqueous solution.

References

[1] Pengbo Hong . “Effect of ethylene glycol bis (propionitrile) ether (EGBE) on the performance and interfacial chemistry of lithium-rich layered oxide cathode.” Journal of Power Sources 329 (2016): Pages 216-224.

Ethylene Glycol Bis(propionitrile) Ether Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethylene Glycol Bis(propionitrile) Ether Suppliers

Tianmen Hengchang Chemical Co., Ltd
Tel
027-59322316 15172518801
Fax
027-59322316
Email
1208480077@qq.com
Country
China
ProdList
9895
Advantage
58
Hubei Shinader new materials Co., Ltd.
Tel
13667241402
Email
shinader@163.com
Country
China
ProdList
36
Advantage
58
Changzhou Run-chem Biotech Co., ltd
Tel
15061933924
Email
3301839366@qq.com
Country
China
ProdList
813
Advantage
58
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
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3295
Advantage
57
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
T&W GROUP
Tel
021-61551611 13296011611
Fax
+86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9895
Advantage
58
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View Lastest Price from Ethylene Glycol Bis(propionitrile) Ether manufacturers

airuikechemical co., ltd.
Product
3,3'-(Ethylenedioxy)dipropiononitrile 3386-87-6
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-07
Shaanxi Dideu Medichem Co. Ltd
Product
Ethylene Glycol Bis(propionitrile) Ether 3386-87-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-07-19
Career Henan Chemical Co
Product
ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER 3386-87-6
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2019-12-31

3386-87-6, Ethylene Glycol Bis(propionitrile) EtherRelated Search:


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  • 1,2-Bis(2-cyanoethoxy)ethane 3,3'-(Ethylenedioxy)dipropionitrile Ethylene Glycol Bis(2-cyanoethyl) Ether
  • 1,2-bis(Cyanoethoxy)ethane
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  • 3,3'-(Ethane-1,2-diylbis(oxy))dipropanenitrile(DENE)
  • Ethylene Glycol Bis(propionitrile) Ether, ≥ 97.0%
  • 3,3'-(Ethane-1,2-diylbis(oxy))dipropanenitrile
  • 3,3'-(Ethylenedioxy)dipropiononitrile
  • 3386-87-6
  • Dinitriles & Trinitriles
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