Chlorotriethylsilane supplier

Name
Chlorotriethylsilane
EINECS 213-615-6
CAS No. 994-30-9
Article Data144
CAS DataBase
Density 0.862 g/cm³
Solubility Decomposes in water
Melting Point -50 °C
Formula C₆H₁₅ClSi
Boiling Point 144.5 °C at 760 mmHg
Molecular Weight 150.724
Flash Point 29.4 °C
Transport Information UN 2986 8/PG 2
Appearance Clear transparent liquid
Safety 26-36/37/39-43-45-25-16-33
Risk Codes 11-14-19-35-34-10-22-36/37
Molecular Structure
Hazard Symbols C,F
Synonyms chloro-triethyl-silane;Silane, chlorotriethyl-;Triethylchlorosilane;Triethysilyl Chloride;Triethylchlorosilane(TESCI);Chlorotriethylsilane (L);Triethylchlorosilane (TESCI);
PSA 0.00000
LogP 3.23040

Synthetic route

: 617-86-7
triethylsilane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
With hexachloroethane; palladium dichloride at 20℃; for 1h; Cooling with ice;	99.8%
With hydrogenchloride; palladium on activated charcoal In hexane at 0℃; for 2h;	87%
With dichloromethane; eosin y at 40℃; Reagent/catalyst; Temperature; Flow reactor; Inert atmosphere; Irradiation; Green chemistry;	86%

: 617-86-7
triethylsilane

: 98-13-5
Phenyltrichlorosilane

A: 994-30-9
triethylsilyl chloride

B: 1631-84-1
dichlorophenylsilane

Conditions

Conditions	Yield
With tetra-n-butylphosphonium chloride at 100 - 120℃; for 3h; Inert atmosphere;	A 97.5% B 84.7%

...Expand

: 76358-43-5
triethylsilyl phenylselenide

A: 994-30-9
triethylsilyl chloride

B: 1666-13-3
diphenyl diselenide

Conditions

Conditions	Yield
With chlorine In tetrachloromethane	A 96% B 96%

: 75-44-5
phosgene

: 75-77-4
chloro-trimethyl-silane

: 597-52-4
Triethylsilanol

: 107-06-2
1,2-dichloro-ethane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
In N,N-dimethyl-formamide	95%

...Expand

: 75-44-5
phosgene

: 75-77-4
chloro-trimethyl-silane

: 994-49-0
hexaethyl disiloxane

: 107-06-2
1,2-dichloro-ethane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
In N,N-dimethyl-formamide	94.6%

...Expand

: 2117-34-2
triethylmethoxysilane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
With hydrogenchloride In water at 20℃; for 10h;	90%
With hydrogenchloride In hexane at 0℃; for 2h;	72%

: 617-86-7
triethylsilane

: 544-10-5
1-Chlorohexane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
In neat (no solvent) (C2H5)3SiH and n-C6H13Cl in presence of AlCl3 at room temp.; vigorous react.;;	88%
With aluminium trichloride

: 617-86-7
triethylsilane

: 7632-51-1
vanadiumtetrachloride

A: 994-30-9
triethylsilyl chloride

B: 7718-98-1
vanadium(III) chloride

C: vanadium(II) chloride

Conditions

Conditions	Yield
In neat (no solvent) in heating triethylsilane in 5 min;;	A 87% B n/a C n/a
In neat (no solvent) in heating triethylsilane in 5 min;;	A 87% B n/a C n/a

...Expand

: 18076-84-1
ethylpentachlorodisilane

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
With trimethylamine hydrochloride	85%
With (CH3)3N*HCl	85%

: 617-86-7
triethylsilane

A: 994-30-9
triethylsilyl chloride

B: 109-21-7
butyl butyrate

Conditions

Conditions	Yield
With butyryl chloride; bis(acetylacetonate)nickel(II) at 90℃; for 2h;	A 83% B 68%

: 4353-77-9
chlorosulfonate de trimethylsilyle

: 80239-20-9
2,4-Dimethyl-3-(triethylsiloxy)-2-penten

A: 994-30-9
triethylsilyl chloride

B: 72458-54-9
2,4-Dimethyl-2-(trimethylsiloxysulfonyl)-3-pentanon

Conditions

Conditions	Yield
In 1,2-dichloro-ethane for 3.5h; Ambient temperature;	A n/a B 81%

...Expand

: 617-86-7
triethylsilane

: 74-86-2
acetylene

A: 994-30-9
triethylsilyl chloride

B: 1112-54-5
vinyltriethylsilane

Conditions

Conditions	Yield
With aluminium trichloride at 40℃; for 2h;	A n/a B 80%

...Expand

: 617-86-7
triethylsilane

: 7727-18-6
vanadium(V) oxychloride

A: vanadyl(IV) chloride

B: vanadium(III) oxide chloride

C: 994-30-9
triethylsilyl chloride

D: 1333-74-0
hydrogen

Conditions

Conditions	Yield
	A n/a B n/a C 80% D n/a
	A n/a B n/a C 80% D n/a

...Expand

: 617-86-7
triethylsilane

: 7787-60-2
bismuth(III) chloride

A: 7440-69-9
bismuth

B: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
byproducts: H2; heating dry powdered BiCl3 with triethyl silane under reflux;;	A n/a B 79%
byproducts: H2; heating dry powdered BiCl3 with triethyl silane under reflux;;	A n/a B 79%

...Expand

: 597-52-4
Triethylsilanol

: 994-30-9
triethylsilyl chloride

Conditions

Conditions	Yield
With HCl In hydrogenchloride (C2H5)3OH and an excess of concd. HCl at 0°C;;	77%
With HCl In hydrogenchloride (C2H5)3OH and an excess of concd. HCl at 0°C;;	77%
With hydrogenchloride; water
With hydrogenchloride In hexane at 0℃; for 2h;	96 % Chromat.

: 124233-93-8
Triethyl(7,7,7-trichloroheptyl)silane

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 68031-44-7
7,7-Dichloro-1-heptene

D: 124234-21-5
(7,7-Dichloro-heptyl)-triethyl-silane

E: 124234-22-6
Triethyl-(3,7,7-trichloro-heptyl)-silane

Conditions

Conditions	Yield
With iron pentacarbonyl; isopropyl alcohol at 140℃; for 3h; Mechanism; Product distribution; other metal carbonyl; other hydrogen donors, or PPh3;	A n/a B n/a C n/a D 77% E 10%

...Expand

: ruthenium(II) chloride

: 617-86-7
triethylsilane

A: 994-30-9
triethylsilyl chloride

B: 1333-74-0
hydrogen

C: 7440-18-8
ruthenium

Conditions

Conditions	Yield
In not given react. with boiling (C2H5)3SiH after 12 min;;	A 74% B n/a C n/a
In not given react. with boiling (C2H5)3SiH after 12 min;;	A 74% B n/a C n/a

...Expand

: 638-29-9
n-valeryl chloride

A: 994-30-9
triethylsilyl chloride

B: 2173-56-0
n-pentyl n-pentanoate

Conditions

Conditions	Yield
With triethylsilane; bis(acetylacetonate)nickel(II) at 90℃; for 2h;	A 71% B 51%

: 75-36-5
acetyl chloride

A: 994-30-9
triethylsilyl chloride

B: 141-78-6
ethyl acetate

Conditions

Conditions	Yield
With triethylsilane; bis(acetylacetonate)nickel(II) at 90℃; for 2h;	A 71% B 64%

: 617-86-7
triethylsilane

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 17889-51-9
triethylsilyl acrylate

D: 79-10-7
acrylic acid

Conditions

Conditions	Yield
With iron(III)-acetylacetonate; acryloyl chloride at 20℃; for 0.333333h; Further byproducts given;	A 70% B 2% C 8% D 2%
With iron(III)-acetylacetonate; acryloyl chloride at 20℃; for 0.333333h; Further byproducts given;	A 70% B 2% C 8% D 2%

...Expand

: 617-86-7
triethylsilane

: 814-68-6
acryloyl chloride

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 17889-51-9
triethylsilyl acrylate

D: 79-10-7
acrylic acid

Conditions

Conditions	Yield
With iron(III)-acetylacetonate at 20℃; for 0.333333h; Further byproducts given;	A 70% B 2% C 8% D 2%

...Expand

: 617-86-7
triethylsilane

: 814-68-6
acryloyl chloride

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 17889-51-9
triethylsilyl acrylate

D: 79-10-7
acrylic acid

E: 107-02-8
acrolein

Conditions

Conditions	Yield
With iron(III)-acetylacetonate at 20℃; for 0.333333h; Product distribution; other reagents, other acyl chlorides;	A 70% B 2 % Chromat. C 8 % Chromat. D 2 % Chromat. E 8 % Chromat.

...Expand

: 814-68-6
acryloyl chloride

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 17889-51-9
triethylsilyl acrylate

D: 79-10-7
acrylic acid

Conditions

Conditions	Yield
With triethylsilane; iron(III)-acetylacetonate at 20℃; for 0.333333h; Further byproducts given;	A 70% B 2% C 8% D 2%

...Expand

: 617-86-7
triethylsilane

: 20564-91-4
5,5,5-trichloro-1-pentene

A: 994-30-9
triethylsilyl chloride

B: 994-49-0
hexaethyl disiloxane

C: 114700-61-7
5,5,5-trichloropentyltriethylsilane

D: 114700-63-9
(E)-5,5,5-Trichloro-pent-2-ene

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate; isopropyl alcohol at 20℃; for 48h; Further byproducts given;	A 0.7% B 2.3% C 67% D n/a

...Expand

: chloro(cyclopentadienyl)(triphenylphosphine)nickel(II)

: 4149-29-5
bis(triethylsilyl)mercury

A: {π-CpNi(PPh3)}2Hg

B: 994-30-9
triethylsilyl chloride

C: mercury

Conditions

Conditions	Yield
In hexane; toluene reaction in evacuated ampul; slow addn. of (Et3Si)2Hg (in toluene) to toluenic soln. Ni-compound (-40°C); left overnight; soln. becomes orange and pptn. of Hg; replacement of toluene by hexane; warming to -10°C;; elem. anal.; gas-liquid chromy.;;	A 61.7% B 37% C 20%

...Expand

: 617-86-7
triethylsilane

: 624-65-7
2-propynyl chloride

A: 994-30-9
triethylsilyl chloride

B: 17898-21-4
triethylallylsilane

C: 83053-45-6
triethyl(propen-1-yl)silane

D: 17889-26-8
(3-chloro-1-propynyl)triethylsilane

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate; iodine In tetrahydrofuran at 20℃; Further byproducts given;	A n/a B n/a C n/a D 61%

...Expand

: 617-86-7
triethylsilane

: 98-88-4
benzoyl chloride

A: 994-30-9
triethylsilyl chloride

B: 1018-20-8
triethylsilyl benzoate

C: 120-51-4
benzoic acid benzyl ester

D: 100-52-7
benzaldehyde

E: 65-85-0
benzoic acid

Conditions

Conditions	Yield
iron(III)-acetylacetonate at 20℃; for 0.5h; Product distribution; other catalysts, other substrates;	A 60% B 16% C 9% D 13% E 3%

...Expand

: 617-86-7
triethylsilane

A: 994-30-9
triethylsilyl chloride

B: 2290-35-9
(3-chloropropyl)triethylsilane

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate; 3-chloroprop-1-ene at 50℃; for 6h; Title compound not separated from byproducts;	A 52% B 23%

: 617-86-7
triethylsilane

: 107-05-1
3-chloroprop-1-ene

A: 994-30-9
triethylsilyl chloride

B: 2290-35-9
(3-chloropropyl)triethylsilane

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate at 50℃; for 6h; Product distribution;	A 52% B 23%
With dihydrogen hexachloroplatinate at 50℃; for 6h; Title compound not separated from byproducts;	A 52% B 23%

...Expand

: 994-30-9
triethylsilyl chloride

: 115-19-5
2-methyl-but-3-yn-2-ol

: 17963-41-6
2-methyl-2-<(triethylsilyl)oxy>-3-butyne

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane at 0℃; for 1h;	100%

: 32981-86-5
10-deacetylbaccatin III

: 994-30-9
triethylsilyl chloride

: 115437-18-8
7-triethylsilyl-10-deacetylbaccatin III

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide	100%
With pyridine Ambient temperature;	98%
In pyridine at 25℃; for 24h;	97.7%

: 994-30-9
triethylsilyl chloride

: 95273-27-1
(3S,4S)-4-hydroxy-3-methyl-1-hexene

: 108661-14-9
Triethyl-((S)-1-ethyl-2-methyl-but-3-enyloxy)-silane

Conditions

Conditions	Yield
With 0,2,4-dichlorophenyl-0-methylisopropylamidothiophosphate; triethylamine In dichloromethane for 1h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 128442-41-1
D-3,4,5,6-tetra-O-benzoyl-myo-inositol

: 128352-26-1, 134932-18-6
D-3,4,5,6-tetra-O-benzoyl-1-O-triethylsilyl-myo-inositol

Conditions

Conditions	Yield
With pyridine at 0℃;	100%
With pyridine for 2h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 134355-03-6
6-deoxy-D-glucal

: 3-O-triethylsilyl-D-fucal

Conditions

Conditions	Yield
With triethylamine In N,N-dimethyl-formamide at 0℃; for 1h;	100%
With triethylamine In N,N-dimethyl-formamide

: 994-30-9
triethylsilyl chloride

: 127135-76-6
(E)-(S)-6-[(1R,3R,3aR,3bS,6R,6aR,6bR)-3-(4-Methoxy-benzyloxy)-3a,6-dimethyl-decahydro-cyclobutadicyclopenten-1-yl]-2-methyl-hepta-3,6-diene-2,5-diol

: 127135-71-1
(E)-(S)-6-[(1R,3R,3aR,3bS,6R,6aR,6bR)-3-(4-Methoxy-benzyloxy)-3a,6-dimethyl-decahydro-cyclobutadicyclopenten-1-yl]-2-methyl-5-triethylsilanyloxy-hepta-3,6-dien-2-ol

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane for 4h; Ambient temperature;	100%
With dmap; triethylamine In dichloromethane Yield given;

: 994-30-9
triethylsilyl chloride

: 108868-18-4
(4R,5S)-methyl 5-<(carbamoyl)oxy>-4-hydroxy-2-hexynoate

: 108868-19-5
(4R,5S)-methyl 5-<(carbamoyl)oxy>-4-<(triethylsilyl)oxy>-2-hexynoate

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide for 1.5h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 122821-83-4
2,6-Anhydro-4-O-benzyl-1-O-(tert-butyldiphenylsilyl)-3,7,8,9-tetradeoxy-D-altro-non-8-enitol

: 155434-13-2
(2R,3S,4S,6S)-2-Allyl-4-benzyloxy-6-(tert-butyl-diphenyl-silanyloxymethyl)-3-triethylsilanyloxy-tetrahydro-pyran

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 25℃;	100%
With 1H-imidazole In N,N-dimethyl-formamide for 3.5h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 141584-02-3
N-<(benzyloxy)carbonyl>-2-<(E)-5-(ethoxycarbonyl)-4-pentenyl>-2,3-dihydro-4-pyridone

: 141584-10-3
N-<(benzyloxy)carbonyl>-2-(trans-5-(ethoxycarbonyl)-4-pentenyl)-4-(triethylsilyloxy)-1,2-dihydropyridine

Conditions

Conditions	Yield
With sodium hexamethyldisilazane In tetrahydrofuran at -78℃; for 1h;	100%

: 994-30-9
triethylsilyl chloride

: 149140-51-2
10-Deacetoxy-7-(triethylsilyl)baccatin III

: 155370-83-5
7,13-Bis(triethylsilyl)-10-deoxybaccatin

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 179945-11-0
(2R,3S)-5-(benzyloxy)-3-hydroxy-N-methoxy-N,2-dimethylpentanamide

: 157220-40-1
(2R,3S)-5-Benzyloxy-2-methyl-3-triethylsilanyloxy-pentanoic acid methoxy-methyl-amide

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 23℃; for 0.583333h;	100%
With 1H-imidazole In N,N-dimethyl-formamide at 23℃; Yield given;
With 1H-imidazole Etherification;

: 994-30-9
triethylsilyl chloride

: 157220-43-4
(2R,3R,4S,5S)-7-Benzyloxy-2,4-dimethyl-1-phenylsulfanyl-5-triethylsilanyloxy-heptan-3-ol

: 179945-14-3
C34H58O3SSi2

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 23℃; for 2.5h;	100%
With 1H-imidazole In N,N-dimethyl-formamide at 23℃;

: 994-30-9
triethylsilyl chloride

: (S)-3-(tert-Butyl-dimethyl-silanyloxy)-5-[(R)-(2-dimethoxymethyl-6-methoxy-phenyl)-hydroxy-methyl]-2,6,6-trimethyl-cyclohex-2-enone

: (R)-3-(tert-Butyl-dimethyl-silanyloxy)-5-[(S)-(2-dimethoxymethyl-6-methoxy-phenyl)-triethylsilanyloxy-methyl]-2,6,6-trimethyl-cyclohex-2-enone

Conditions

Conditions	Yield
With 1H-imidazole In dichloromethane for 6h; Heating;	100%

: 994-30-9
triethylsilyl chloride

: 556-52-5
oxiranyl-methanol

: 17865-33-7
triethyl(oxiran-2-ylmethoxy)silane

Conditions

Conditions	Yield
With 1H-imidazole; triethylamine In N,N-dimethyl-formamide silylation;	100%
With 1H-imidazole; dmap In dichloromethane at 20℃; for 1h; Inert atmosphere;	100%
With 1H-imidazole; dmap In dichloromethane at 0 - 20℃; for 3h;	95%
With dmap; triethylamine In dichloromethane at 0 - 20℃;	84%
With pyridine In diethyl ether for 0.75h;

: 994-30-9
triethylsilyl chloride

: C16H29OSi3(1-)*Li(1+)

: 2-mesityl-2-triethylsiloxysilene

Conditions

Conditions	Yield
In tetrahydrofuran	100%

: 994-30-9
triethylsilyl chloride

: 161403-80-1
isopropyl (1S,2S,3R,5S)-5-(2-chloroethyl)-3-hydroxy-2-methylcyclopentane-1-carboxylate

: 161403-81-2
isopropyl (1S,2S,3R,5S)-5-(2-chloroethyl)-3-triethylsiloxy-2-methylcyclopentane-1-carboxylate

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide for 1h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: <2R-<2α,3α,4α(4R*,6S*),4aα,7β,8β>>-4-<2-<6-<2-<<(1,1-Dimethylethyl)diphenylsilyl>oxy>ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethyl>-2-(dimethylphenylsilyl)hexahydro-3,7-dimethyl-8-<(trimethylsilyl)oxy>-3H-naphth<1,8a-b>oxiren-5(6H)-one

: <2R-<2α,3α,4α(4R*,6S*),4aα,7β,8β>>-<<4-<2-<6-<2-<<(1,1-Dimethylethyl)diphenylsilyl>oxy>ethyl>-2,2-dimethyl-1,3-dioxan-4-yl>ethyl>-2-(dimethylphenylsilyl)-1a,2,4,4a,7,8-hexahydro-3,7-dimethyl-5-<(triethylsilyl)oxy>-3H-naphth<1,8a-b>oxiren-8-yl>....

Conditions

Conditions	Yield
With triethylamine; lithium diisopropyl amide In tetrahydrofuran; hexane 1.) -78 deg C, 30 min, 2.) -78 deg C, 1 h; -78 deg C to r.t., 40 min;	100%

: 994-30-9
triethylsilyl chloride

: N,N-phenylallylidene-D-glucosamine 1,3-propanedithioacetal

: ((1R,2R,3S,4R)-1-[1,3]Dithian-2-yl-2,3,4,5-tetrakis-triethylsilanyloxy-pentyl)-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-amine

Conditions

Conditions	Yield
With pyridine at 35℃;	100%

: 994-30-9
triethylsilyl chloride

: 179944-96-8
2,2-Dimethyl-propionic acid (3R,4R,5S,6S)-5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-4,6-dimethyl-7-phenylsulfanyl-heptyl ester

: 179944-97-9
2,2-Dimethyl-propionic acid (3R,4R,5S,6S)-5-(tert-butyl-dimethyl-silanyloxy)-4,6-dimethyl-7-phenylsulfanyl-3-triethylsilanyloxy-heptyl ester

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 23℃; for 1.4h;	100%
With 1H-imidazole In N,N-dimethyl-formamide

: 994-30-9
triethylsilyl chloride

: 162599-57-7
(3aR,4S,5S,6R.7aS)-5,6-epoxy-3a,4,5,6,7,7a-hexahydro-4-hydroxy-6-methyl-2(3H)-benzofuranone

: 162599-58-8
(1aR,2aS,5aS,6S,6aS)-2,2a,5,5a,6,6a-hexahydro-1a-methyl-6-<(triethylsilyl)oxy>oxirenobenzofuran-4(1aH)-one

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane for 0.5h; Ambient temperature;	100%
With dmap; triethylamine In dichloromethane for 3.5h; Ambient temperature;	75%

: 994-30-9
triethylsilyl chloride

: 60456-23-7
(S)-oxiranemethanol

: 245326-10-7
(R)-(triethylsilyl)glycidyl ether

Conditions

Conditions	Yield
With 1H-imidazole; dmap In dichloromethane at 0 - 20℃; for 2h;	100%
With 1H-imidazole In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere;	94%
With dmap; triethylamine at -30℃;

: 994-30-9
triethylsilyl chloride

: 171336-58-6
1D-1,2-O-cyclohexylidene-6-O-(4-oxopentanoyl)-3,4-O-(tetraisopropyldisiloxane-1,3-diyl)-myo-inositol

: 171191-30-3
1D-1,2-O-cyclohexylidene-6-O-levulinoyl-3,4-O-(tetraisopropyldisiloxane-1,3-diyl)-5-O-triethylsilyl-myo-inositol

Conditions

Conditions	Yield
	100%
With dmap; triethylamine In dichloromethane Ambient temperature; Yield given;

: 687-47-8
(S)-Ethyl lactate

: 994-30-9
triethylsilyl chloride

: 109170-82-3
α-(triethylsiloxy)propanoic acid ethyl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0 - 20℃;	100%
With 1H-imidazole In dichloromethane at 20℃; for 16h; Schlenk technique; Inert atmosphere;	85%
With 1H-imidazole In N,N-dimethyl-formamide for 3h; Ambient temperature;

: 994-30-9
triethylsilyl chloride

: 202975-14-2
(7R,8S,8aS)-8-((E)-But-1-enyl)-7-hydroxy-hexahydro-indolizin-3-one

: 191098-95-0
(7R,8S,8aS)-8-((E)-But-1-enyl)-7-triethylsilanyloxy-hexahydro-indolizin-3-one

Conditions

Conditions	Yield
In pyridine for 14h; Ambient temperature;	100%
With pyridine Yield given;

: 994-30-9
triethylsilyl chloride

: 143843-06-5
(-)-(1R,2S)-2-phenyl-1-cyclohexyl hydroxyacetate

: 195196-20-4
Triethylsilanyloxy-acetic acid (1R,2S)-2-phenyl-cyclohexyl ester

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 20℃;	100%

: 994-30-9
triethylsilyl chloride

: 195316-40-6
2,2-Dimethyl-propionic acid (4S,5S)-5-[(2R,3R,4R,5R)-3-hydroxy-4-methoxymethoxy-5-(2-trityloxy-ethyl)-tetrahydro-furan-2-yl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester

: 195316-41-7
2,2-Dimethyl-propionic acid (4S,5S)-5-[(2S,3R,4S,5R)-4-methoxymethoxy-3-triethylsilanyloxy-5-(2-trityloxy-ethyl)-tetrahydro-furan-2-yl]-2,2-dimethyl-[1,3]dioxolan-4-ylmethyl ester

Conditions

Conditions	Yield
With 1H-imidazole; dmap In N,N-dimethyl-formamide at 40℃; for 15h;	100%

: 994-30-9
triethylsilyl chloride

: 194294-71-8
(2R,4S,8S,10R)-4-(tert-Butyl-diphenyl-silanyloxy)-8-hydroxy-2,10-bis-(4-methoxy-benzyloxy)-1-(2-trimethylsilanyl-ethoxymethoxy)-tridec-12-en-6-one

: 194294-80-9
(2R,4S,8S,10R)-4-(tert-Butyl-diphenyl-silanyloxy)-2,10-bis-(4-methoxy-benzyloxy)-8-triethylsilanyloxy-1-(2-trimethylsilanyl-ethoxymethoxy)-tridec-12-en-6-one

Conditions

Conditions	Yield
With 1H-imidazole In dichloromethane; N,N-dimethyl-formamide for 1h;	100%

: 994-30-9
triethylsilyl chloride

: 18530-09-1
taxinine A

: 204572-86-1
Acetic acid (1R,2R,3R,5S,8R,9R,10R)-2,10-diacetoxy-8,12,15,15-tetramethyl-4-methylene-13-oxo-5-triethylsilanyloxy-tricyclo[9.3.1.03,8]pentadec-11-en-9-yl ester

Conditions

Conditions	Yield
With 1H-imidazole In dichloromethane for 4h; Ambient temperature;	100%
With 1H-imidazole In dichloromethane for 3h; Ambient temperature;	98%

: 994-30-9
triethylsilyl chloride

: 219679-00-2
2-ethyl-2-(2-iodophenyl)butan-1-ol

: 219679-01-3
triethyl-[2-ethyl-2-(2-iodophenyl)butoxy]silane

Conditions

Conditions	Yield
With pyridine for 0.5h; Ambient temperature;	100%

: 994-30-9
triethylsilyl chloride

: 219679-08-0
(1-Ethyl-8-iodo-1,2,3,4-tetrahydro-naphthalen-1-yl)-methanol

: 219679-09-1
Triethyl-(1-ethyl-8-iodo-1,2,3,4-tetrahydro-naphthalen-1-ylmethoxy)-silane

Conditions

Conditions	Yield
With pyridine for 0.5h; Ambient temperature;	100%

Chlorotriethylsilane Specification

The systematic name of Triethylchlorosilane is chloro(triethyl)silane. With the CAS registry number 994-30-9, it is also named as Silane, chlorotriethyl-. The product's categories are Monochlorosilanes; Protection & Derivatization Reagents (for Synthesis); Si (Classes of Silicon Compounds); Si-Cl Compounds; Synthetic Organic Chemistry; Blocking Agents; Chloro Silanes; Protective Agents; Silylating Agents. It is clear transparent liquid which is sensitive to moisture. It also can react violently with water and may form explosive peroxides. Additionally, this chemical should be sealed in the container which is filled with inert gas and stored in the cool and dry place.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 3.77; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.77; (4)ACD/LogD (pH 7.4): 3.77; (5)ACD/BCF (pH 5.5): 431.07; (6)ACD/BCF (pH 7.4): 431.07; (7)ACD/KOC (pH 5.5): 2675.55; (8)ACD/KOC (pH 7.4): 2675.55; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.411; (14)Molar Refractivity: 43.41 cm³; (15)Molar Volume: 174.6 cm³; (16)Polarizability: 17.21×10^-24 cm³; (17)Surface Tension: 19.7 dyne/cm; (18)Density: 0.862 g/cm³; (19)Flash Point: 29.4 °C; (20)Enthalpy of Vaporization: 36.58 kJ/mol; (21)Boiling Point: 144.5 °C at 760 mmHg; (22)Vapour Pressure: 6.39 mmHg at 25°C.

Preparation of Triethylchlorosilane: It can be obtained by triethylsilane. This reaction needs reagent butyric chloride and catalytic agent Ni(acac)₂ at temperature of 90 °C. The reaction time is 2 hours. The yield is 83%.

Uses of Triethylchlorosilane: It is used as raw material and intermediate in the synthesis of organosilicon. And it is also used as capping agent for ethyl silicone oil and ethyl silicone rubber. In addition, it can react with 4-methyl-phenol to get triethyl-p-tolyloxy-silane. This reaction needs reagent imidazole and solvent acetonitrile. The yield is 75%.

When you are using this chemical, please be cautious about it as the following:
It is highly flammable and can cause burns, so people should keep it away from sources of ignition. And it is not only harmful if swallowed, but also irritating to eyes and respiratory system. People must avoid contact with eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

People can use the following data to convert to the molecule structure.
1. SMILES:Cl[Si](CC)(CC)CC
2. InChI:InChI=1/C6H15ClSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
3. InChIKey:DCFKHNIGBAHNSS-UHFFFAOYAG

Product Name

Chlorotriethylsilane

Synthetic route

Chlorotriethylsilane Specification

Related Products

Hot Products