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bis-(Triethoxysilylpropyl)tetrasulfide

BGC Id:360952629789
CAS No:40372-72-3
Synonyms:silane coupler kh-858 ; bis(triethoxysilylpropyl)tetrasulfide ; a-1289 ; bis(triethoxysililpropyl)tetrasulfane ; bis[3-(triethoxysily ; tespt ; bis(triethoxysilylpropyl)tetrasulphane ; si-69 silane coupling agent ; couplingagentg-407 ; 3-triethoxy-silylpropyl-tetrasulfane
Molecular Formula:C18H42O6S4Si2
Molecular Weight:538.95
EINECS:254-896-5
Structural Formula

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.
Chemical-Suppliers
Xiamen Hisunny Chemical
  • Molecular Formula : C18H42O6S4Si2

  • The last intensive check and update was carried out on 2025/05/30.

    Identify

    Synonyms:
    silane coupler kh-858 ; bis(triethoxysilylpropyl)tetrasulfide ; a-1289 ; bis(triethoxysililpropyl)tetrasulfane ; bis[3-(triethoxysily ; tespt ; bis(triethoxysilylpropyl)tetrasulphane ; si-69 silane coupling agent ; couplingagentg-407 ; 3-triethoxy-silylpropyl-tetrasulfane
    CAS:
    40372-72-3
    EINECS:
    254-896-5
    Molecular Formula:
    C18H42O6S4Si2
    MDL:

    Properties

    Molecular Weight:
    538.95 g·mol−1
    Density:
    1.08 g/mL at 20 °C(lit.)
    Boiling point:
    250 °C
    Flash point:
    91 °C
    Physical Description:
    yellowish clear liquid
    download Download Molfile for :
    Bis[3-(triethoxysilyl)propyl]tetrasulfide

    Suppliers

    Shanghai Mintchem Development Co., Ltd.

    Unternehmensart: Leading producer
    Zusätzlich wird tert-Butyldimethylchlorosilane durch uns geliefert. Shanghai Mintchem Development Co., Ltd. manufactures and supplies inorganic fluoride chemicals and flame retardants (IPPP, APP, micron magnesium hydroxide, micron aluminum hydroxide, etc) Metal chemicals ( bismuth salts, Copper salts, Chrome salts Tin salts, Nickel salts, Manganese salts, Zinc salts series, and Iron chemicals), Flux water treatment chemicals (sulfur, Boron, heavy metal), Organic Catalysts, Organic compounds ,Oil and oilfield chemicals, Air treatment chemicals ...
    Land: P.R.China   Telefon: +86-21-68451592   Fax: +86-21-68450923

    Xiamen Hisunny Chemical Co., Ltd.

    Unternehmensart: Leading producer
    Land: P.R.China
    Telefon: +86-592-3327115
    Fax: +86-592-5823596
    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. Wir sind Verkäufer von Adenosine-5'-diphosphate potassium salt. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

    Xiamen Equation Chemical Co.,Ltd

    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Wir sind Verkäufer von (S)-1-Boc-2-propylpiperazine.
    Unternehmensart: Bulk chemical producer
    Land: P.R.China
    Telefon: +86 592 6515854
    Fax: +86 592 6515854

    BuGuCh & Partners

    Unternehmensart: Producer
    We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
    Land: Germany  

    Safety Information

    Hazard Classes:
    Safety Codes:
    23-24/25 (S)
    WGK Germany:
    1

    What other providers are available for CAS 40372-72-3?

    In addition to the providers presented here for bis-(Triethoxysilylpropyl)tetrasulfide with the CAS number 40372-72-3, there are other 48 providers with slightly different product names available for this CAS number.

    +1 additional providers that we know from the past
    Dayang Chem (Hangzhou) Co.,Ltd.
    Senzhuo Industry Co.,Ltd | Simagchem Corporation | Shandong Lanhai Industry Co.,Ltd. | Hangzhou Keying Chem Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Zehao Industry Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +22 additional providers that we know from the past
    +2 additional providers that we know from the past
    +3 additional providers that we know from the past
    +2 additional providers that we know from the past




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