Cas no 2031-62-1 (Diethoxymethylsilane)

Diethoxymethylsilane structure
Diethoxymethylsilane structure
Product Name:Diethoxymethylsilane
CAS No:2031-62-1
MF:C5H13O2Si
MW:133.241022825241
MDL:MFCD00026749
CID:42322
PubChem ID:87568832
Update Time:2025-04-18

Diethoxymethylsilane Chemical and Physical Properties

Names and Identifiers

    • Diethoxymethylsilane
    • Methyldiethoxysilane
    • Diethoxymethylsilane [Hydrosilylating Reagent]
    • Diethoxy(methyl)silane
    • diethoxymethyl-silan
    • Silane,diethoxymethyl
    • Methyldiethoxysilane, >=96%
    • NSC-139844
    • DTXSID40893418
    • diethoxy(methyl)silicon
    • NSC139844
    • EINECS 217-982-3
    • FT-0624765
    • AKOS030227951
    • Silane, diethoxymethyl-
    • MFCD00026749
    • D2403
    • NSC 139844
    • FS-4896
    • SCHEMBL35695
    • 2031-62-1
    • DEMS
    • Methyldiethoxysilane (PURITY??)
    • Diethoxymethylsilane. Methylhydrogendiethoxysilane.
    • Methyldiethoxysilane,97%
    • Methyldiethoxysilane >=96%
    • 217-982-3
    • Silane, diethoxymethyl
    • DIETHOXY(METHYL)SILYL
    • GAURFLBIDLSLQU-UHFFFAOYSA-N
    • DTXCID901323426
    • MDL： MFCD00026749
    • Inchi： 1S/C5H13O2Si/c1-4-6-8(3)7-5-2/h4-5H2,1-3H3
    • InChI Key： GAURFLBIDLSLQU-UHFFFAOYSA-N
    • SMILES： [Si](C)(OCC)OCC |^1:0|
    • BRN： 1733975

Computed Properties

  • Exact Mass: 134.07600
  • Monoisotopic Mass: 133.068481
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 4
  • Complexity: 43.7
  • 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
  • Topological Polar Surface Area: 18.5

Experimental Properties

  • Color/Form: liquid
  • Density: 0.838?g/mL?at 20?°C(lit.)
  • Melting Point: 98 °C
  • Boiling Point: 97°C(lit.)
  • Flash Point: Fahrenheit: 50 ° f
    Celsius: 10 ° c
  • Refractive Index: 1.3760
  • Solubility: Miscible with water, 1,4-dioxane, tetrahydrofuran, acetonitrile, dichloromethane, chloroform, dimethyl sulfoxide, hexamethylphosphoric triamide and toluene. Insoluble in diethyl ether and hexane.
  • Water Partition Coefficient: Miscible with water, 1,4-dioxane, tetrahydrofuran, acetonitrile, dichloromethane, chloroform, dimethyl sulfoxide, hexamethylphosphoric triamide and toluene. Insoluble in diethyl ether and hexane.
  • PSA: 18.46000
  • LogP: 0.90970
  • Sensitiveness: Moisture Sensitive
  • Solubility: Not determined

Diethoxymethylsilane Security Information

Diethoxymethylsilane Customs Data

  • HS CODE：29319090

Diethoxymethylsilane Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd.
66612-10ML
Diethoxymethylsilane
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SHANG HAI XIAN DING Biotechnology Co., Ltd.
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SHANG HAI XIAN DING Biotechnology Co., Ltd.
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TRC
D679765-.25ml
Diethoxymethylsilane
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.25ml
 45.00 2021-08-14
TRC
D679765-.5ml
Diethoxymethylsilane
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.5ml
 $ 65.00 2022-06-05
TRC
D679765-2.5mg
Diethoxymethylsilane
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2.5mg
 $ 80.00 2022-06-05
abcr
AB111232-25 g
Methyldiethoxysilane, 95%; .
 2031-62-1 95%
25 g
 €64.50 2023-07-20
abcr
AB111232-100 g
Methyldiethoxysilane, 95%; .
 2031-62-1 95%
100 g
 €190.50 2023-07-20

Diethoxymethylsilane Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:2031-62-1)Diethoxymethylsilane
Order Number:sfd15654
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:37
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:2031-62-1)Diethoxymethylsilane
Order Number:LE9126
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:00
Price ($):discuss personally

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Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:2031-62-1)Diethoxymethylsilane
sfd15654
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2031-62-1)Diethoxymethylsilane
LE9126
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email