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ChemicalBook >> CAS DataBase List >> Diethoxydimethylsilane

Diethoxydimethylsilane

Diethoxydimethylsilane price.
  • $20 - $630
  • Product name: Diethoxydimethylsilane
  • CAS: 78-62-6
  • MF: C6H16O2Si
  • MW: 148.28
  • EINECS:201-127-6
  • MDL Number:MFCD00009068
  • Synonyms:CD5600;diethoxydimethyl-silan ;Dimethyl-diethoxysilan;dimethylsilicondiethoxide ;DIETHOXYDIMETHYLSILICANE;EXP-49;Diethoxydimethylsila;DiethoxydiMethylsilane, 97% 100ML
27 prices
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Apolloscientific
  • Biosynth Carbosynth
  • ChemSupplyAustralia
  • Sigma-Aldrich
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  • SynQuest Laboratories
  • TCI Chemical
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Package
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  • 5000g
  • 5kg
  • ManufacturerAHH
  • Product numberMT-09002
  • Product descriptionDiethoxydimethylsilane 97%
  • Packaging5000g
  • Price$398
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberY1375
  • Product descriptionDiethoxydimethylsilane
  • Packaging100g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL14725
  • Product descriptionDiethoxydimethylsilane, 97%
  • Packaging50g
  • Price$26.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL14725
  • Product descriptionDiethoxydimethylsilane, 97%
  • Packaging250g
  • Price$68.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL14725
  • Product descriptionDiethoxydimethylsilane, 97%
  • Packaging1000g
  • Price$230
  • Updated2024-03-01
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR61048
  • Product descriptionBis(ethoxy)dimethylsilane
  • Packaging500g
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR61048
  • Product descriptionBis(ethoxy)dimethylsilane
  • Packaging2.5Kg
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62919
  • Product descriptionDiethoxydimethylsilane
  • Packaging250g
  • Price$62.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62919
  • Product descriptionDiethoxydimethylsilane
  • Packaging500g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62919
  • Product descriptionDiethoxydimethylsilane
  • Packaging1kg
  • Price$185
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62919
  • Product descriptionDiethoxydimethylsilane
  • Packaging2Kg
  • Price$315
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD62919
  • Product descriptionDiethoxydimethylsilane
  • Packaging5kg
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerChemSupplyAustralia
  • Product number300458
  • Product descriptionDiethoxydimethylsilane, 97%
  • Packaging100g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerChemSupplyAustralia
  • Product number300458
  • Product descriptionDiethoxydimethylsilane, 97%
  • Packaging500g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number175595
  • Product descriptionDiethoxydimethylsilane 97%
  • Packaging100ml
  • Price$56.7
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number40120
  • Product descriptionDiethoxydimethylsilane purum, ≥97.0% (GC)
  • Packaging100ml
  • Price$57.1
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09002 Diethoxydimethylsilane 97% 5000g $398 2021-12-16 Buy
AK Scientific Y1375 Diethoxydimethylsilane 100g $85 2021-12-16 Buy
Alfa Aesar L14725 Diethoxydimethylsilane, 97% 50g $26.65 2024-03-01 Buy
Alfa Aesar L14725 Diethoxydimethylsilane, 97% 250g $68.65 2024-03-01 Buy
Alfa Aesar L14725 Diethoxydimethylsilane, 97% 1000g $230 2024-03-01 Buy
Apolloscientific OR61048 Bis(ethoxy)dimethylsilane 500g $58 2021-12-16 Buy
Apolloscientific OR61048 Bis(ethoxy)dimethylsilane 2.5Kg $225 2021-12-16 Buy
Biosynth Carbosynth FD62919 Diethoxydimethylsilane 250g $62.5 2021-12-16 Buy
Biosynth Carbosynth FD62919 Diethoxydimethylsilane 500g $110 2021-12-16 Buy
Biosynth Carbosynth FD62919 Diethoxydimethylsilane 1kg $185 2021-12-16 Buy
Biosynth Carbosynth FD62919 Diethoxydimethylsilane 2Kg $315 2021-12-16 Buy
Biosynth Carbosynth FD62919 Diethoxydimethylsilane 5kg $630 2021-12-16 Buy
ChemSupplyAustralia 300458 Diethoxydimethylsilane, 97% 100g $22 2021-12-16 Buy
ChemSupplyAustralia 300458 Diethoxydimethylsilane, 97% 500g $99 2021-12-16 Buy
Sigma-Aldrich 175595 Diethoxydimethylsilane 97% 100ml $56.7 2024-03-01 Buy
Sigma-Aldrich 40120 Diethoxydimethylsilane purum, ≥97.0% (GC) 100ml $57.1 2023-06-20 Buy

Properties

Melting point :-97°C
Boiling point :114 °C (lit.)
Density :0.865 g/mL at 25 °C (lit.)
vapor pressure :7-7910Pa at 20-25℃
refractive index :n20/D 1.381(lit.)
Flash point :53 °F
storage temp. :Flammables area
form :liquid
Specific Gravity :0.939
color :≤25(APHA)
Water Solubility :may decompose
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Sensitive :Moisture Sensitive
BRN :1736110
Dielectric constant :3.2200000000000002
LogP :-0.4-3 at 25℃
CAS DataBase Reference :78-62-6(CAS DataBase Reference)
NIST Chemistry Reference :Silane, diethoxydimethyl-(78-62-6)
EPA Substance Registry System :Silane, diethoxydimethyl- (78-62-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Diethoxydimethylsilane is useful for blocking hydroxyl and amino groups in organic synthesis reactions. This silylating step allows subsequent reactions to be carried out which would be adversely affected by the presence of active hydrogen in the hydroxyl or amine groups. Following the reaction step, hydroxyl or amine groups blocked with diethoxydimethylsilane may be recovered by a hydrolysis procedure. It is also used for preparing hydrophobic and release materials as well as enhancing flow of powders.

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