Ethoxytrimethylsilane supplier

Name
Ethoxytrimethylsilane
EINECS 217-370-6
CAS No. 1825-62-3
Article Data146
CAS DataBase
Density 0.772 g/cm³
Solubility reacts with water
Melting Point -83 °C
Formula C₅H₁₄OSi
Boiling Point 75.5 °C at 760 mmHg
Molecular Weight 118.251
Flash Point -18 °C
Transport Information UN 1993 3/PG 2
Appearance clear colorless liquid
Safety 16-26-9-37/39-33
Risk Codes 11-22-36/37/38
Molecular Structure
Hazard Symbols F, Xn, Xi
Synonyms Ethyl trimethylsilyl ether;Trimethylsilicon ethoxide;Trimethylsilyl ethoxide;Trimethylsilyl ethyl ether;LS 875;NSC 43345;Silane M 3-ethoxy;Trimethylethoxysilane;
PSA 9.23000
LogP 1.85780

Synthetic route

: 64-17-5
ethanol

Nafion-TMS: Nafion-TMS

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 27℃; for 3h;	100%

: 64-17-5
ethanol

: 114518-51-3
N,N'-bis<(trimethylsiloxy)carbonyl>-N,N'-bis(trimethylsilyl)hydrazine

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
	97.5%

: 64-17-5
ethanol

: 999-97-3
1,1,1,3,3,3-hexamethyl-disilazane

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
With tetrabutylammonium phthalimide-N-oxyl In ethyl acetate for 1h; Reflux;	96%
With [nano-MCM-41(at)(CH2)3-1-methylimidazole]Br3 In dichloromethane at 20℃; for 0.416667h;	90%

: 122-51-0
orthoformic acid triethyl ester

A: 74-96-4
ethyl bromide

B: 1825-62-3
ethyl trimethylsilyl ether

C: 109-94-4
formic acid ethyl ester

Conditions

Conditions	Yield
With chloro-trimethyl-silane; sodium bromide for 2h; Product distribution; Heating; Me3SiBr generated in situ;	A n/a B n/a C 92%

...Expand

: 64-17-5
ethanol

: 17881-28-6
N,N'-trimethylsilyl(phenyl)diazene

A: 1825-62-3
ethyl trimethylsilyl ether

B: 1227476-15-4
Azobenzene

C: 71-43-2
benzene

Conditions

Conditions	Yield
for 0.5h; Ambient temperature;	A 92% B 0.01 mmol C 66%

...Expand

: 43112-38-5
3-(trimethylsilyl)-2-oxazolidinone

: 64-17-5
ethanol

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
chloro-trimethyl-silane at 20℃; for 0.0166667h;	90%

: 5573-62-6
(ethylthio)trimethylsilane

: 122-51-0
orthoformic acid triethyl ester

A: 1825-62-3
ethyl trimethylsilyl ether

B: 6267-24-9
tris(ethylsulfanyl)methane

Conditions

Conditions	Yield
With zinc(II) chloride In toluene at 0℃; for 5h;	A 85% B 90%

...Expand

: 122-51-0
orthoformic acid triethyl ester

: 153080-50-3
C7H19PS4Si

A: 1825-62-3
ethyl trimethylsilyl ether

B: S,S'-diethyl-S''-bis(1-ethoxy)methyl tetrathiophosphate

Conditions

Conditions	Yield
at 20℃; for 2h;	A 90% B 69%

...Expand

: 64-17-5
ethanol

: 56002-69-8
trimethyl-(1H,1H,3H-tetrafluoropropoxy)silane

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
at 20℃; for 1h;	88.9%

: 78-08-0
Triethoxyvinylsilane

: 77214-46-1
N-<(β-trimethylsiloxy)ethyl>formamide

A: 1825-62-3
ethyl trimethylsilyl ether

B: N-<2-(diethoxyvinylsiloxy)ethyl>formamide

Conditions

Conditions	Yield
With aluminum isopropoxide for 0.166667h; Yields of byproduct given;	A n/a B 86%

...Expand

: 7352-03-6
N-(ethoxymethyl)diethylamine

: 145861-40-1
2-<2-(trimethylsiloxy)ethoxy>-1,3,2-dioxaphospholane

A: 1825-62-3
ethyl trimethylsilyl ether

B: 128429-58-3
5-<(diethylamino)methyl>-1,4,6,9-tetraoxa-5λ5-phosphaspiro<4.4>nonane

Conditions

Conditions	Yield
With zinc(II) chloride at 120℃;	A 86% B 58%
With zinc(II) chloride	A n/a B 58%
With zinc(II) chloride at 130℃; Inert atmosphere;	A n/a B 58%

...Expand

: 75-77-4
chloro-trimethyl-silane

: 818-38-2
Diethyl glutarate

A: 1825-62-3
ethyl trimethylsilyl ether

B: 6838-66-0
1,2-bis((trimethylsilyl)oxy)cyclopent-1-ene

Conditions

Conditions	Yield
With benzophenone; sodium In toluene at 50℃; Concentration; Inert atmosphere;	A Ca. 70.9 g B 83.5%

...Expand

: 75-77-4
chloro-trimethyl-silane

: 64-17-5
ethanol

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
With urea at 20℃; for 4h;	80.2%
With pyridine; xylene
With pyridine In diethyl ether for 3h; Heating;

: 64-17-5
ethanol

: 32115-55-2
N,N-Dimethylcarbamidsaeure-trimethylsilylester

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
for 0.0833333h; Ambient temperature;	77%

: 426-65-3
ethyl Pentafluoropropionate

: 10519-96-7
potassium trimethylsilonate

A: 1825-62-3
ethyl trimethylsilyl ether

B: 378-76-7
Potassium pentafluoropropionate

Conditions

Conditions	Yield
In diethyl ether at 20℃; for 2h; Inert atmosphere;	A n/a B 77%

...Expand

: 344409-08-1
3-trimethylsilyl-4-trichloromethyl-2-oxetanone

: 64-17-5
ethanol

A: 19486-93-2
ethyl 4,4,4-trichloro-3-hydroxybutyrate

B: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
at 130 - 150℃; for 100h;	A 76% B n/a

...Expand

: 106821-07-2
1-(Ethoxycarbonyl)-4-<4-(trimethylsilyloxy)phenyl>semicarbazid

A: 1825-62-3
ethyl trimethylsilyl ether

B: 106821-08-3
4-(4-Hydroxyphenyl)-1,2,4-triazolidin-3,5-dion

Conditions

Conditions	Yield
at 215℃; Yields of byproduct given;	A n/a B 75%

: 78-62-6
diethoxy dimethylsilane

: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
With CH3Cl; Mg In diethyl ether	73%
With methylene chloride; magnesium In diethyl ether	73%
With methylene chloride; magnesium In diethyl ether introduction of CH3Cl in a suspension of Mg in a mixt. of (CH3)2Si(OC2H5)2 and ether;;	70%
With methylene chloride; magnesium In diethyl ether introduction of CH3Cl in a suspension of Mg in a mixt. of (CH3)2Si(OC2H5)2 and ether;;	70%

: 64-17-5
ethanol

: 87651-34-1
pentachloro-2-(trimethylsiloxy)propene

A: 67-66-3
chloroform

B: 1825-62-3
ethyl trimethylsilyl ether

C: 535-15-9
ethyl 1,1-dichloroacetate

Conditions

Conditions	Yield
With triethylamine for 8h; Heating; Yields of byproduct given;	A n/a B n/a C 71%
With triethylamine for 8h; Heating; Yield given;	A n/a B n/a C 71%

...Expand

: 86517-51-3
1-trimethylsiloxy-5-dimethylethoxysilylpentane

A: 18269-45-9
1-oxa-2-sila-2,2-dimethylcycloheptane

B: 1825-62-3
ethyl trimethylsilyl ether

Conditions

Conditions	Yield
With sodium ethanolate 1) heating (byproduct removal), 2) heating (to distill); further catalysts; method for preparation of 1-oxo-2-sila-2,2-disubstituted cycloheptanes and cyclooctanes;	A 70% B n/a
With sodium ethanolate 1) heating (byproduct removal), 2) heating (to distill); Yield given. Multistep reaction;

: 75-77-4
chloro-trimethyl-silane

: 122-51-0
orthoformic acid triethyl ester

: 122-52-1
triethyl phosphite

A: 75-00-3
chloroethane

B: 1825-62-3
ethyl trimethylsilyl ether

C: 17997-33-0
diethyl(diethoxymethyl)phosphonate

Conditions

Conditions	Yield
With also with acetic anhydride instead Me3SiCl (90 -100 deg C, 5 h) Product distribution;	A n/a B n/a C 60%

...Expand

: 16029-98-4
trimethylsilyl iodide

: 1516-80-9
ethoxytriphenylsilane

A: 1825-62-3
ethyl trimethylsilyl ether

B: 18602-95-4
triphenylsilyl iodide

Conditions

Conditions	Yield
In toluene at 110℃; for 4h; regioselective reaction;	A n/a B 60%

...Expand

: 18811-63-7
N-(ethoxymethyl)morpholine

: 145861-40-1
2-<2-(trimethylsiloxy)ethoxy>-1,3,2-dioxaphospholane

A: 1825-62-3
ethyl trimethylsilyl ether

B: 5-(morpholinomethyl)-1,4,6,9-tetraoxa-5-phosphaspiro<4,4>nonane

Conditions

Conditions	Yield
With zinc(II) chloride	A n/a B 57%
With zinc(II) chloride at 120℃;	A n/a B 52%
With zinc(II) chloride at 130℃; Inert atmosphere;	A n/a B 52%

...Expand

: 7677-24-9
trimethylsilyl cyanide

: Na-tetrakis(ethoxy)borate

A: 1825-62-3
ethyl trimethylsilyl ether

B: C5H5BN3O(1-)*Na(1+)

Conditions

Conditions	Yield
at 60℃; for 48h;	A n/a B 55%

...Expand

: 3275-13-6
1-(ethoxymethyl)piperidine

: 145861-40-1
2-<2-(trimethylsiloxy)ethoxy>-1,3,2-dioxaphospholane

A: 1825-62-3
ethyl trimethylsilyl ether

B: 5-(piperidinomethyl)-1,4,6,9-tetraoxa-5-phosphaspiro<4,4>nonane

Conditions

Conditions	Yield
With zinc(II) chloride at 120℃;	A n/a B 54%
With zinc(II) chloride at 130℃; Inert atmosphere;	A n/a B 54%
With zinc(II) chloride	A n/a B 52%

...Expand

: 109-89-7
diethylamine

: 13716-45-5
diethyl trimethylsilyl phosphite

A: 1825-62-3
ethyl trimethylsilyl ether

B: 20262-87-7
diethyl diethylphosphoramidite

C: 16141-72-3
diethyl-phosphonamidic acid ethyl ester

Conditions

Conditions	Yield
at 100℃; for 1h;	A n/a B n/a C 52%

...Expand

: 109-89-7
diethylamine

: 13716-45-5
diethyl trimethylsilyl phosphite

A: 1825-62-3
ethyl trimethylsilyl ether

B: 16141-72-3
diethyl-phosphonamidic acid ethyl ester

Conditions

Conditions	Yield
at 100℃; for 1h; Product distribution; Mechanism; with dibutylamine and with morpholine;	A n/a B 52%
at 100℃; for 1h;	A n/a B 52%

...Expand

: 64-17-5
ethanol

: 53127-77-8
acetamide O-(trimethylsilyl)oxime

A: 1825-62-3
ethyl trimethylsilyl ether

B: 118493-85-9, 117771-39-8, 1141922-26-0
acetamide oxime

Conditions

Conditions	Yield
at 25℃;	A 47% B 50%

...Expand

: 762-04-9
phosphonic acid diethyl ester

: 996-50-9
N,N-diethyl-1,1,1-trimethylsilanamine

A: 1825-62-3
ethyl trimethylsilyl ether

B: 16141-72-3
diethyl-phosphonamidic acid ethyl ester

Conditions

Conditions	Yield
at 100℃; for 1h; Product distribution; Mechanism;	A n/a B 50%
at 100℃; for 1h;	A n/a B 50%

...Expand

: 64-17-5
ethanol

: 770-09-2
benzyltrimethylsilane

A: 1825-62-3
ethyl trimethylsilyl ether

B: 539-30-0
1-(ethoxymethyl)benzene

Conditions

Conditions	Yield
With copper(II) bis(tetrafluoroborate) In acetonitrile for 10h; Irradiation;	A n/a B 48%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 4-chloro-1-(2,3,5,6-tetramethyl-cyclohexa-1,3-dienyl)-2-(2,3,5,6-tetramethyl-phenyl)-3,5-bis-trimethylsilanyl-[1,2,4]triborolane

: 4-ethoxy-1-(2,3,5,6-tetramethyl-cyclohexa-1,3-dienyl)-2-(2,3,5,6-tetramethyl-phenyl)-3,5-bis-trimethylsilanyl-[1,2,4]triborolane

Conditions

Conditions	Yield
Substitution;	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 195319-42-7
(Cl)B(Si(CH3)3)CH((CH3)4C6H)B((CH3)4C6H)B(Si(CH3)3)CH

: 277742-11-7
(C2H5O)B(Si(CH3)3)CH((CH3)4C6H)B((CH3)4C6H)B(Si(CH3)3)CH

Conditions

Conditions	Yield
	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 7727-18-6
vanadium(V) oxychloride

: 1635-99-0
chloroorthovanadic acid diethyl ester

Conditions

Conditions	Yield
In dichloromethane byproducts: (CH3)3SiCl; (N2); addn. of 3 equiv. of silane deriv. to CH2Cl2 soln. of vanadium compd. at room temp., stirring for 2 h at room temp.; evapn., elem. anal.;	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 832076-19-4
bis(1,2,4-tri-tert-butylcyclopentadienyl)cerium hydride

: 1256136-75-0
[1,2,4-tri-tert-butylcyclopentadienyl]2CeOEt

Conditions

Conditions	Yield
In benzene-d6 (under inert atm., Schlenk); Ce-complex dissolved in C6D6 in NMR tube, ligand added, 2 min; monitored by NMR;	99%
In pentane (under inert atm., Schlenk); Ce-complex dissolved in pentane, ligand added, 10 min, after 30 min taken to dryness, sealed under vac. in ampoule,sublimed at 185°C; elem. anal.;	25%

: 1825-62-3
ethyl trimethylsilyl ether

: 108-24-7
acetic anhydride

: 2754-27-0
trimethylsilyl acetate

Conditions

Conditions	Yield
With iron(II) bromide at 25℃; for 0.0833333h; Reagent/catalyst; Temperature;	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 123-62-6
propionic acid anhydride

: 16844-98-7
trimethylsilyl propionate

Conditions

Conditions	Yield
With CBV780 at 60℃; for 0.0833333h; Microwave irradiation;	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 93-97-0
benzoic acid anhydride

: 2078-12-8
trimethylsilyl benzoate

Conditions

Conditions	Yield
With CBV780 at 120℃; for 0.0833333h; Temperature; Microwave irradiation;	99%

: 1825-62-3
ethyl trimethylsilyl ether

: 76782-91-7
(4-isopropylphenyl)dibromoborane

A: 476156-89-5
4-(diethoxyboryl)cumene

B: 2,4,6-tris-(4-isopropyl-phenyl)-cyclotriboroxane

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 24h;	A 98% B n/a

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 76782-91-7
(4-isopropylphenyl)dibromoborane

: 476156-89-5
4-(diethoxyboryl)cumene

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 24h;	98%

: 1029505-73-4
dimethyl 5-fluoroadamantane-1,3-dicarboxylate

: 1825-62-3
ethyl trimethylsilyl ether

: 1158076-77-7
dimethyl 5-ethoxyadamantane-1,3-dicarboxylate

Conditions

Conditions	Yield
With aluminium(III) triflate In dichloromethane at 84℃; for 8h;	98%

: 1825-62-3
ethyl trimethylsilyl ether

: 104-87-0
4-methyl-benzaldehyde

: 762-72-1
allyl-trimethyl-silane

: (CH3)C6H4CH(OC2H5)CH2CHCH2

Conditions

Conditions	Yield
With cesium salt nanocrystal of tungstosilicic acid In acetonitrile at 20℃; for 2.5h; Sakurai reaction;	98%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 100-52-7
benzaldehyde

: 762-72-1
allyl-trimethyl-silane

: 54703-48-9
(1-ethoxy-but-3-enyl)benzene

Conditions

Conditions	Yield
With 35 percent H3PW12O40 modified aluminium-incorporated mesoporous KIT-6 In acetonitrile at 20℃; for 2h; Reagent/catalyst; Solvent; Temperature; Hosomi-Sakurai Reaction; Green chemistry;	98%
With cesium salt nanocrystal of tungstosilicic acid In acetonitrile at 20℃; for 2h; Sakurai reaction;	95%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 123-11-5
4-methoxy-benzaldehyde

: 762-72-1
allyl-trimethyl-silane

: (CH3O)C6H4CH(OC2H5)CH2CHCH2

Conditions

Conditions	Yield
With cesium salt nanocrystal of tungstosilicic acid In acetonitrile at 20℃; for 3h; Sakurai reaction;	98%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 100-06-1
1-(4-methoxyphenyl)ethanone

: 762-72-1
allyl-trimethyl-silane

: (CH3O)C6H4CH(OC2H5)CH2CHCH2

Conditions

Conditions	Yield
With 35 percent H3PW12O40 modified aluminium-incorporated mesoporous KIT-6 In acetonitrile at 20℃; for 3h; Reagent/catalyst; Hosomi-Sakurai Reaction; Green chemistry;	98%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 121-44-8
triethylamine

: 86759-27-5
tetraethylammonium fluorosulfonate

Conditions

Conditions	Yield
With fluorosulfonyl fluoride In acetonitrile at -20 - -14℃; under 13 - 500 Torr; Autoclave;	97.5%
With fluorosulfonyl fluoride In chlorobenzene at 20℃; for 12h; Sealed tube;	16%

: 1825-62-3
ethyl trimethylsilyl ether

: 50653-07-1
trimethylsilyl triphenyl methyl ether

A: 107-46-0
Hexamethyldisiloxane

B: 968-39-8
Triphenylmethylethylether

Conditions

Conditions	Yield
With trimethylsilyl trifluoromethanesulfonate In dichloromethane at 0℃; for 0.5h;	A n/a B 97%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 50653-07-1
trimethylsilyl triphenyl methyl ether

: 968-39-8
Triphenylmethylethylether

Conditions

Conditions	Yield
trimethylsilyl trifluoromethanesulfonate In dichloromethane at 0℃; for 0.5h;	97%
trimethylsilyl trifluoromethanesulfonate In dichloromethane at 0℃; for 0.5h; Product distribution;	97%

: 3132-99-8
m-bromobenzoic aldehyde

: 1825-62-3
ethyl trimethylsilyl ether

: 762-72-1
allyl-trimethyl-silane

: 1-bromo-3-(1-ethoxy-but-3-enyl)-benzene

Conditions

Conditions	Yield
With trimethylsilyl trifluoromethanesulfonate; 1-(n-butyl)-3-methylimidazolium triflate at 20℃; for 0.166667h;	97%
Fe(OTs)3*6H2O In acetonitrile at 20℃; for 19h;	84%
With bismuth(lll) trifluoromethanesulfonate In dichloromethane at 0℃; for 3h;	82%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 768-92-3
1-adamantyl fluoride

: 6221-75-6
1-Adamantyl ethyl ether

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 24h;	97%

: 1825-62-3
ethyl trimethylsilyl ether

: 7727-18-6
vanadium(V) oxychloride

: 1801-77-0
oxovanadium(V) ethoxydichloride

Conditions

Conditions	Yield
In dichloromethane byproducts: (CH3)3SiCl; (N2); addn. of 2 equiv. of silane deriv. to CH2Cl2 soln. of vanadium compd. at room temp., stirring for 2 h at room temp.; evapn., elem. anal.;	97%

: 120-94-5
1-Methylpyrrolidine

: 1825-62-3
ethyl trimethylsilyl ether

: N-ethyl-N-methylpyrrolidinium fluorosulfonate

Conditions

Conditions	Yield
With fluorosulfonyl fluoride In acetonitrile at -19℃; under 14 - 400 Torr; Autoclave;	97%

: 1825-62-3
ethyl trimethylsilyl ether

: 791-31-1
triphenylhydroxysilane

: 799-53-1
1,1,1-trimethyl-3,3,3-triphenyl-disiloxane

Conditions

Conditions	Yield
	96.5%
	96.5%
	96.5%
With hydrogenchloride

: 1825-62-3
ethyl trimethylsilyl ether

: 75-50-3
trimethylamine

: ethyltrimethylammonium fluorosulfonate

Conditions

Conditions	Yield
With fluorosulfonyl fluoride In acetonitrile at -20 - -10℃; under 64 - 300 Torr; for 13.22h; Autoclave;	96%

: 1825-62-3
ethyl trimethylsilyl ether

: 4124-31-6
trichloroacetic acid anhydride

: 25436-07-1
trimethylsilyl trichloroacetate

Conditions

Conditions	Yield
With iron perchlorate hexahydrate at 25℃; for 0.5h;	96%

: 1825-62-3
ethyl trimethylsilyl ether

: 2051-49-2
n-hexanoic anhydride

: 14246-15-2
trimethylsilyl hexanoate

Conditions

Conditions	Yield
With CBV780 at 100℃; for 0.0833333h; Temperature; Microwave irradiation;	96%

: 1825-62-3
ethyl trimethylsilyl ether

: 104-88-1
4-chlorobenzaldehyde

: 762-72-1
allyl-trimethyl-silane

: 1056626-90-4
4-ethoxy-4-(4-chlorophenyl)-1-butene

Conditions

Conditions	Yield
With cesium salt nanocrystal of tungstosilicic acid In acetonitrile at 20℃; for 3h; Sakurai reaction;	95%

...Expand

: 1825-62-3
ethyl trimethylsilyl ether

: 122-00-9
para-methylacetophenone

: 762-72-1
allyl-trimethyl-silane

: (CH3)C6H4CH(OC2H5)CH2CHCH2

Conditions

Conditions	Yield
With 35 percent H3PW12O40 modified aluminium-incorporated mesoporous KIT-6 In acetonitrile at 20℃; for 2h; Reagent/catalyst; Hosomi-Sakurai Reaction; Green chemistry;	95%

...Expand

Ethoxytrimethylsilane Consensus Reports

Reported in EPA TSCA Inventory.

Ethoxytrimethylsilane Specification

The IUPAC name of this chemical is ethoxy(trimethyl)silane. With the CAS registry number 1825-62-3 and EINECS 217-370-6, it is also named as Silane, ethoxytrimethyl-. The product's categories are Monoalkoxysilanes; Si (Classes of Silicon Compounds); Si-O Compounds. It is clear colorless liquid which reacts with water. When heated to decomposition it emits acrid smoke and irritating fumes. Additioanlly, this chemical should be sealed in the container and stored in the cool, well-ventilated and dry place. People should ensure that the workplace has well-ventilated equipment.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 2.15; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.15; (4)ACD/LogD (pH 7.4): 2.15; (5)ACD/BCF (pH 5.5): 25.37; (6)ACD/BCF (pH 7.4): 25.37; (7)ACD/KOC (pH 5.5): 352.2; (8)ACD/KOC (pH 7.4): 352.2; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 9.23 Å²; (13)Index of Refraction: 1.382; (14)Molar Refractivity: 35.67 cm³; (15)Molar Volume: 153.1 cm³; (16)Polarizability: 14.14×10^-24 cm³; (17)Surface Tension: 16.7 dyne/cm; (18)Enthalpy of Vaporization: 30.35 kJ/mol; (19)Vapour Pressure: 115 mmHg at 25°C; (20)Rotatable Bond Count: 2; (21)Exact Mass: 118.081392; (22)MonoIsotopic Mass: 118.081392; (23)Topological Polar Surface Area: 9.2; (24)Heavy Atom Count: 7; (25)Complexity: 46.5.

Preparation of Ethoxytrimethylsilane: It can be obtained by chloro-trimethyl-silane and ethanol. This reaction needs reagent urea at temperature of 20 °C. The reaction time is 4 hours. The yield is 80.2%.

Ethoxytrimethylsilane can be obtained by chloro-trimethyl-silane and ethanol

Uses of Ethoxytrimethylsilane: It is used in the synthesis of organic silicon compounds. And it is also used as water repellent. Besides, it can react with benzene-1,2,4,5-tetracarbonitrile to get 5-Methyl-1,2,4-benzenetricarbonitrile. This reaction needs solvent acetonitrile by irradiation. The reaction time is 2 hours. The yield is 85%.

Ethoxytrimethylsilane can react with benzene-1,2,4,5-tetracarbonitrile to get 5-Methyl-1,2,4-benzenetricarbonitrile

When you are using this chemical, please be cautious about it as the following:
It is not only harmful if swallowed, but also irritating to eyes, respiratory system and skin. And it is highly flammable, so people should keep away from sources of ignition. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice. After using it, take precautionary measures against static discharges. If you want to contact this product, you must wear suitable gloves and eye/face protection.

People can use the following data to convert to the molecule structure.
1. SMILES:O(CC)[Si](C)(C)C
2. InChI:InChI=1/C5H14OSi/c1-5-6-7(2,3)4/h5H2,1-4H3
3. InChIKey:RSIHJDGMBDPTIM-UHFFFAOYAV

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LCLo	inhalation	4000ppm/8H (4000ppm)	BEHAVIORAL: TREMOR LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS	Journal of Industrial Hygiene and Toxicology. Vol. 30, Pg. 332, 1948.
rat	LDLo	oral	1400mg/kg (1400mg/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 30, Pg. 332, 1948.

Product Name

Ethoxytrimethylsilane

Synthetic route

Ethoxytrimethylsilane Consensus Reports

Ethoxytrimethylsilane Specification

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