Cas no 16068-37-4 (1,2-Bis(triethoxysilyl)ethane)

1,2-Bis(triethoxysilyl)ethane structure
1,2-Bis(triethoxysilyl)ethane structure
Product Name:1,2-Bis(triethoxysilyl)ethane
CAS No:16068-37-4
MF:C14H34O6Si2
MW:354.587167263031
MDL:MFCD00239362
CID:50311
PubChem ID:24868327
Update Time:2025-04-18

1,2-Bis(triethoxysilyl)ethane Chemical and Physical Properties

Names and Identifiers

    • 1,2-Bis(triethoxysilyl)ethane
    • 4,4,7,7-Tetraethoxy-3,8-dioxa-4,7-disiladecane
    • 1,2-Bis(triethoxysilyl)ethane(Hexaethoxydisilethylene)
    • Ethylenebis(triethoxysilane)
    • triethoxy(2-triethoxysilylethyl)silane
    • 1,2-Bis(3-ethoxysilyl)ethane
    • Bis(triethoxysilyl)ethane
    • Silquest Y 9805
    • [(Triethoxysilyl)ethyl]triethoxysilane
    • MFCD00239362
    • SY041901
    • UNII-F57B935G98
    • B4123
    • CS-W013899
    • DTXSID7051763
    • DS-7374
    • FT-0606318
    • F57B935G98
    • C14H34O6Si2
    • 3,8-Dioxa-4,7-disiladecane, 4,4,7,7-tetraethoxy-
    • 1,2-Bis(Triethoxysilyl)Ethane, 95%
    • 16068-37-4
    • IZRJPHXTEXTLHY-UHFFFAOYSA-N
    • AC1864
    • 1,2-Bis(triethoxysilyl)ethane, 96%
    • 1,1,1,4,4,4-Hexaethoxy-1,4-disilabutane
    • A883191
    • S02108
    • EINECS 240-212-2
    • AKOS008901180
    • NS00054227
    • Q27277656
    • SCHEMBL35088
    • 1,2-Bis(triethoxysilyl)ethane,
    • DTXCID6030318
    • MDL： MFCD00239362
    • Inchi： 1S/C14H34O6Si2/c1-7-15-21(16-8-2,17-9-3)13-14-22(18-10-4,19-11-5)20-12-6/h7-14H2,1-6H3
    • InChI Key： IZRJPHXTEXTLHY-UHFFFAOYSA-N
    • SMILES： [Si](CC[Si](OCC)(OCC)OCC)(OCC)(OCC)OCC

Computed Properties

  • Exact Mass: 354.18900
  • Monoisotopic Mass: 354.18939187g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 15
  • Complexity: 208
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 55.4?2

Experimental Properties

  • Color/Form: Not determined
  • Density: 0.958?g/mL?at 25?°C(lit.)
  • Melting Point: -20-10°C
  • Boiling Point: 88°C/0.025mmHg(lit.)
  • Flash Point: Degrees Fahrenheit:235.4°F
    Degrees Celsius:113°C
  • Refractive Index: n20/D 1.411(lit.)
  • Water Partition Coefficient: Soluble in alcohol, aromatic and aliphatic hydrocarbons. Hydrolyzes with water.
  • PSA: 55.38000
  • LogP: 3.08320
  • Sensitiveness: Easily absorb moisture
  • Solubility: Not determined

1,2-Bis(triethoxysilyl)ethane Security Information

  • Symbol: GHS05 GHS07
  • Prompt：dangerous
  • Signal Word：Danger
  • Hazard Statement： H315-H318-H335
  • Warning Statement： P261-P280-P305 + P351 + P338
  • Hazardous Material transportation number：UN 2810
  • WGK Germany：3
  • Hazard Category Code： 36/37/38-41
  • Safety Instruction： S26; S36
  • RTECS：JG7755000
  • Hazardous Material Identification： Xi
  • TSCA：Yes
  • Storage Condition：Inert atmosphere,2-8°C
  • Risk Phrases：R36/37/38; R41
  • Safety Term：S26;S36

1,2-Bis(triethoxysilyl)ethane Customs Data

  • HS CODE：2931900090
  • Customs Data：

    China Customs Code:

    2931900090

    Overview:

    2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

1,2-Bis(triethoxysilyl)ethane Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
B4123-5ML
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 16068-37-4 >95.0%(GC)
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 16068-37-4 >95%
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S02108-100g
1,2-Bis(triethoxysilyl)ethane(Hexaethoxydisilethylene)
 16068-37-4 >95%
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 ￡26.00 2022-02-28
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
W132160-100ml
1,2-Bis(triethoxysilyl)ethane
 16068-37-4 96%
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 ￥89.90 2023-08-31
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
W132160-25ml
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 ￥44.90 2023-08-31
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
W132160-500ml
1,2-Bis(triethoxysilyl)ethane
 16068-37-4 96%
500ml
 ￥357.90 2023-08-31
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
W132160-5ml
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A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
H60530-5ml
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A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
H60530-25ml
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1,2-Bis(triethoxysilyl)ethane Production Method

Production Method 1

Reaction Conditions
1.1 Catalysts: Bis(acetylacetonato)nickel
Reference
Catalysis of hydrosilylation. XXIII. Effect of substituents at silicon on unusual hydrosilylation of vinylsilanes catalyzed by nickel acetylacetonate
Marciniec, Bogdan; et al, Journal of Organometallic Chemistry, 1993, 454(1-2), 45-50

Production Method 2

Reaction Conditions
1.1 2 - 24 h, 20 - 120 °C
Reference
Triethoxysilane
Corriu, Robert J. P.; et al, e-EROS Encyclopedia of Reagents for Organic Synthesis, 2014, 1, 1-10

Production Method 3

Reaction Conditions
1.1 Catalysts: Bis(acetylacetonato)nickel
Reference
Catalysis of hydrosilylation. Part XXV. Effect of nickel(O) and nickel(II) complex catalysts on dehydrogenative silylation, hydrosilylation and dimerization of vinyltriethoxysilane
Marciniec, Bogdan; et al, Journal of Organometallic Chemistry, 1994, 484(1-2), 147-51

Production Method 4

Reaction Conditions
1.1 Catalysts: Nickel Solvents: Toluene ;  120 °C
Reference
Alkene hydrosilylation with supported and unsupported Ni nanoparticles: strong influence of the Ni environment on activity and selectivity
Galeandro-Diamant, Thomas; et al, Catalysis Science & Technology, 2019, 9(7), 1555-1558

1,2-Bis(triethoxysilyl)ethane Raw materials

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1,2-Bis(triethoxysilyl)ethane Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:16068-37-4)1,2-Bis(triethoxysilyl)ethane
Order Number:A883191
Stock Status:in Stock
Quantity:2kg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 11:08
Price ($):169.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:16068-37-4)Bis(triethoxysilyl)ethane
Order Number:LE4416;LE2473723
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:45
Price ($):discuss personally
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:16068-37-4)1,2-Bis(triethoxysilyl)ethane
Order Number:sfd5649
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally

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16068-37-4 (1,2-Bis(triethoxysilyl)ethane) Related Products

Recommended suppliers
Amadis Chemical Company Limited
(CAS:16068-37-4)1,2-Bis(triethoxysilyl)ethane
A883191
Purity:99%
Quantity:2kg
Price ($):169.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:16068-37-4)Bis(triethoxysilyl)ethane
LE4416;LE2473723
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry
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