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Methoxytriethyleneoxypropyltrimethoxysilane

CAS No.
132388-45-5
Chemical Name:
Methoxytriethyleneoxypropyltrimethoxysilane
Synonyms
DK514;METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE;3-Methoxy(triethyleneoxy)propyl]trimethoxysilane;3,3-diMethoxy-2,7,10,13,16-pentaoxa-3-silaheptadecane;2,7,10,13,16-Pentaoxa-3-silaheptadecane, 3,3-dimethoxy-;imethoxy-(methoxymethoxy)-(3,3,3-triethoxypropyl)silane;dimethoxy-(methoxymethoxy)-(3,3,3-triethoxypropyl)silane;Trimethoxy(2''-methoxy-[2,2':2',2''-teroxetan]-2-yl)silane
CBNumber:
CB61856930
Molecular Formula:
C13H30O7Si
Molecular Weight:
326.46
MDL Number:
MFCD09953872
MOL File:
132388-45-5.mol
Last updated:2024-08-13 09:40:06

Methoxytriethyleneoxypropyltrimethoxysilane Properties

Boiling point 140°C/0.2mmHg
Density 1.163
refractive index 1.4321
Specific Gravity 1.163
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
InChI InChI=1S/C13H30O7Si/c1-14-7-8-19-11-12-20-10-9-18-6-5-13-21(15-2,16-3)17-4/h5-13H2,1-4H3
InChIKey KRIUTXYABPSKPN-UHFFFAOYSA-N
SMILES CO[Si](OC)(OC)CCCOCCOCCOCCOC

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P
TSCA  No

Methoxytriethyleneoxypropyltrimethoxysilane price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation ORS0003894 METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE 95.00% 132388-45-5 10G $336 2021-12-16 Buy
Product number Packaging Price Buy
ORS0003894 10G $336 Buy

Methoxytriethyleneoxypropyltrimethoxysilane Chemical Properties,Uses,Production

Uses

Methoxytriethyleneoxypropyltrimethoxysilane (MTE-TMS), a novel multifunctional additive possessing a unique functionality to simultaneously protect both Ni-rich NCM and graphite electrode surfaces. MTE-TMS improves the long-term cycling stability not only of individual half-cells of graphite and Ni-rich NCM but also of the full graphite‖Ni-rich NCM cell.

Properties and Applications

Ex-situ analysis showed that Methoxytriethyleneoxypropyltrimethoxysilane (MTE-TMS) forms a stable and thin surface protective film on the NCM851005, containing Si species, which effectively reduced crack formation, metal dissolution, and structural degradation of the cathode. MTE-TMS also forms a stable SEI layer on the graphite anode, stabilizing the graphite structure and preventing the thickening of the SEI. MTE-TMS’ effectivity, on both anode and cathode, results in superior cycling performance of the full-cells, with 1 wt% MTE-TMS in the electrolyte, delivering a high capacity of 198 mAh g?1, along with an excellent capacity retention of 84% after 100 cycles at C/5, while cycled to upper cut-off voltage of 4.25 V (4.3 vs Li+/Li). MTE-TMS has the potential to help the realization of high energy density Li-ion batteries by enabling a wider working voltage range for Ni-rich oxide cathodes[1].

References

[1] Hieu Quang Pham . “Multifunctional electrolyte additive for improved interfacial stability in Ni-rich layered oxide full-cells.” Energy Storage Materials 33 (2020): Pages 216-229.

Methoxytriethyleneoxypropyltrimethoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 73)Suppliers
Supplier Tel Email Country ProdList Advantage
Alfa Chemistry
Info@alfa-chemistry.com United States 24072 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 16923 58
Shanghai Zhuangming Biopharma Co., Ltd.
+86-19189228086 +86-18858568638 sales@zmsilane.com China 629 58
Hebei Guanlang Biotechnology Co,.LTD
+86-19930503253; +8619930503252 daisy@crovellbio.com China 5831 58
Win-Win Chemical CO., Limited
0086-577-64498589 sales@win-winchemical.com CHINA 998 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-021-56795779 +8613651600618 sales@worldyachem.com China 1080 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39916 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29825 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5738 58
Neostar United (Changzhou) Industrial Co., Ltd.
+86-519-519-85557386 marketing1@neostarunited.com China 11506 58

View Lastest Price from Methoxytriethyleneoxypropyltrimethoxysilane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methoxytriethyleneoxypropyltrimethoxysilane pictures 2024-08-13 Methoxytriethyleneoxypropyltrimethoxysilane
132388-45-5
US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Guanlang Biotechnology Co,.LTD
METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE pictures 2024-01-23 METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE
132388-45-5
US $0.00 / KG 1KG 98% 1000KG /month Shanghai Daken Advanced Materials Co.,Ltd
 METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE pictures 2020-02-02 METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE
132388-45-5
US $1.00 / KG 1KG 97% 100kg Career Henan Chemical Co

132388-45-5(Methoxytriethyleneoxypropyltrimethoxysilane)Related Search:

METHOXYTRIETHYLENEOXYPROPYLTRIMETHOXYSILANE 3,3-diMethoxy-2,7,10,13,16-pentaoxa-3-silaheptadecane 2,7,10,13,16-Pentaoxa-3-silaheptadecane, 3,3-dimethoxy- dimethoxy-(methoxymethoxy)-(3,3,3-triethoxypropyl)silane imethoxy-(methoxymethoxy)-(3,3,3-triethoxypropyl)silane Trimethoxy(2''-methoxy-[2,2':2',2''-teroxetan]-2-yl)silane 3-Methoxy(triethyleneoxy)propyl]trimethoxysilane DK514 132388-45-5 C13H30O7Si