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3-chloropropyl triethoxy silane
Cas No: 5089-70-3
No Data 25 Kilogram 1000 Metric Ton/Month Chiye Organic Silicon Material (Shanghai) Co.,Ltd. Contact Supplier
3-Chloropropyltriethoxysilane Manufacturer/High quality/Best price/In stock
Cas No: 5089-70-3
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality 3-Chloropropyltriethoxysilane supplier in China
Cas No: 5089-70-3
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(3-Chloropropyl)-triethoxysilane
Cas No: 5089-70-3
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High Quality 99% 5089-70-3 3-Chloropropyltriethoxysilane Manufacturer
Cas No: 5089-70-3
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
3-Chloropropyltriethoxysilane
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Factory Supply (3-chloropropyl)triethoxysilane
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3-Chloropropyltriethoxysilane
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CAS 5089-70-3 OF 3-Chloropropyltriethoxysilane
Cas No: 5089-70-3
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3-Chloropropyltriethoxysilane
Cas No: 5089-70-3
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5089-70-3 Usage

Chemical Properties

Colorless transparent liquid
InChI:InChI=1/C9H21ClO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-9H2,1-3H3

5089-70-3 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (569615)  (3-Chloropropyl)triethoxysilane  95% 5089-70-3 569615-100ML 397.80CNY Detail
Aldrich (569615)  (3-Chloropropyl)triethoxysilane  95% 5089-70-3 569615-1L 1,217.97CNY Detail

5089-70-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Chloropropyltriethoxysilane

1.2 Other means of identification

Product number -
Other names 3-(Triethoxysilyl)propyl Chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. CBI,Intermediates
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:5089-70-3 SDS

5089-70-3Synthetic route

Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
With Ru-B/γ-Al2O3 at 115℃; for 1h; Temperature; Inert atmosphere;99.44%
With dihydrogen hexachloroplatinate; Triethoxyvinylsilane; isopropyl alcohol at 50 - 80℃; for 4h; Product distribution; Mechanism; influence unsaturated Si-comp. on rate of hydrosilylation; effect of other additives;22.7 % Chromat.
bis(1,5-cyclooctadiene)diiridium(I) dichloride at -78 - 40℃; for 2h; Product distribution / selectivity; Inert atmosphere; pressure tight tube;21.8 %Chromat.
With di-tert-butyl peroxide In methanol at 80 - 91℃; for 4h;65 %Chromat.
ethanol
64-17-5

ethanol

3-chloropropyltrichlorosilane
2550-06-3

3-chloropropyltrichlorosilane

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
at 80 - 90℃; under 600 Torr; Large scale;99%
With tin(IV) chloride; cyclohexene for 1h; Ambient temperature;94.5%
In dichloromethane for 3h; Heating;92%
chloro-(1,5cyclooctadiene) iridium(I) dimer

chloro-(1,5cyclooctadiene) iridium(I) dimer

Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
In para-xylene83%
(3-chloropropyl)trivinylsilane
954114-17-1

(3-chloropropyl)trivinylsilane

ethanol
64-17-5

ethanol

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
With hydrogenchloride; chlorobis(cyclooctene)rhodium(I) dimer In 1,4-dioxane; chloroform at 20℃; for 2h;100 % Chromat.
hydrogenchloride; chlorobis(cyclooctene)rhodium(I) dimer In 1,4-dioxane; chloroform for 2h; Product distribution / selectivity;
Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

A

tetraethoxy orthosilicate
78-10-4

tetraethoxy orthosilicate

B

(3-chloropropyl)-diethoxy-chlorosilane
135795-91-4

(3-chloropropyl)-diethoxy-chlorosilane

C

chlorotriethoxysilane
4667-99-6

chlorotriethoxysilane

D

propyltriethoxysilane
2550-02-9

propyltriethoxysilane

E

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
Stage #1: Triethoxysilane; ruthenium trichloride at 20 - 120℃; Under N2 atmosphere;
Stage #2: 3-chloroprop-1-ene at 70 - 120℃; for 1h; Product distribution / selectivity; Under N2 atmosphere;
chloro(1,5-cyclooctadiene)iridium(I) dimer at 20 - 70℃; for 18h; Product distribution / selectivity; Under N2 atmosphere;
ruthenium trichloride at 25℃; for 18h; Product distribution / selectivity; Under N2 atmosphere;
bis(3-triethoxysilylpropyl) tetrasulfide
40372-72-3

bis(3-triethoxysilylpropyl) tetrasulfide

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

A

3-(octanoylsulfanyl)-1-propyltriethoxysilane
220727-26-4

3-(octanoylsulfanyl)-1-propyltriethoxysilane

B

octanoic acid ethyl ester
106-32-1

octanoic acid ethyl ester

C

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

D

3-Mercaptopropyltriethoxysilane
14814-09-6

3-Mercaptopropyltriethoxysilane

E

bis-[γ-(triethoxysilyl)propyl]sulfide
60764-86-5

bis-[γ-(triethoxysilyl)propyl]sulfide

F

4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane
56706-10-6

4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane

G

4,4,14,14-tetraethoxy-3,15-dioxa-8,9,10-trithia-4,14-disilaheptadecane
56706-11-7

4,4,14,14-tetraethoxy-3,15-dioxa-8,9,10-trithia-4,14-disilaheptadecane

Conditions
ConditionsYield
Stage #1: bis(3-triethoxysilylpropyl) tetrasulfide With sodium In Solvent 140 at 110℃; for 0.75h;
Stage #2: n-octanoic acid chloride In Solvent 140 at 45 - 104℃; for 1h;
Stage #3: With water In toluene at 45℃; Product distribution / selectivity;
3-Mercaptopropyltriethoxysilane
14814-09-6

3-Mercaptopropyltriethoxysilane

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

A

3-(octanoylsulfanyl)-1-propyltriethoxysilane
220727-26-4

3-(octanoylsulfanyl)-1-propyltriethoxysilane

B

octanoic acid ethyl ester
106-32-1

octanoic acid ethyl ester

C

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

D

bis-[γ-(triethoxysilyl)propyl]sulfide
60764-86-5

bis-[γ-(triethoxysilyl)propyl]sulfide

Conditions
ConditionsYield
Stage #1: 3-Mercaptopropyltriethoxysilane With sodium In toluene at 105℃; for 0.5 - 1.36667h;
Stage #2: n-octanoic acid chloride In toluene at 20 - 62℃; for 1 - 1.58333h;
Stage #3: With water In toluene at 32 - 50℃; Product distribution / selectivity;
4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane
56706-10-6

4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane

n-octanoic acid chloride
111-64-8

n-octanoic acid chloride

A

3-(octanoylsulfanyl)-1-propyltriethoxysilane
220727-26-4

3-(octanoylsulfanyl)-1-propyltriethoxysilane

B

octanoic acid ethyl ester
106-32-1

octanoic acid ethyl ester

C

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

D

3-Mercaptopropyltriethoxysilane
14814-09-6

3-Mercaptopropyltriethoxysilane

E

bis-[γ-(triethoxysilyl)propyl]sulfide
60764-86-5

bis-[γ-(triethoxysilyl)propyl]sulfide

F

4,4,14,14-tetraethoxy-3,15-dioxa-8,9,10-trithia-4,14-disilaheptadecane
56706-11-7

4,4,14,14-tetraethoxy-3,15-dioxa-8,9,10-trithia-4,14-disilaheptadecane

Conditions
ConditionsYield
Stage #1: 4,4,13,13-tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane With sodium In toluene at 110℃; for 0.75 - 1.15h;
Stage #2: n-octanoic acid chloride In toluene at 45 - 60℃; for 1 - 2h;
Stage #3: With water In toluene at 45℃; Product distribution / selectivity;
Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

A

chlorotriethoxysilane
4667-99-6

chlorotriethoxysilane

B

propyltriethoxysilane
2550-02-9

propyltriethoxysilane

C

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
bis(1,5-cyclooctadiene)diiridium(I) dichloride at -78 - 60℃; for 1h; Product distribution / selectivity; Inert atmosphere; pressure tight tube;A 33.2 %Chromat.
B 5.7 %Chromat.
C 34.8 %Chromat.
Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

A

chlorotriethoxysilane
4667-99-6

chlorotriethoxysilane

B

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
bis(1,5-cyclooctadiene)diiridium(I) dichloride at -78 - 30℃; for 2h; Product distribution / selectivity; Inert atmosphere; pressure tight tube;A 16.2 %Chromat.
B 48.8 %Chromat.
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex In toluene at 40 - 60℃; for 16h; Overall yield = 32 %Spectr.;
3-chloropropyltrichlorosilane
2550-06-3

3-chloropropyltrichlorosilane

EtOMgCl

EtOMgCl

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
In tetrahydrofuran at 30 - 180℃;
Triethoxysilane
998-30-1

Triethoxysilane

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

3-chloroprop-1-ene

A

tetraethoxy orthosilicate
78-10-4

tetraethoxy orthosilicate

B

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
With dihydrogen hexachloroplatinate; Triethoxyvinylsilane at 55 - 65℃;
C14H32Cl2O5Si2
158588-47-7

C14H32Cl2O5Si2

ethanol
64-17-5

ethanol

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

Conditions
ConditionsYield
With potassium hydroxide at 240℃; for 3h; Autoclave; Molecular sieve;
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

potassium 9-anthracene carboxylate

potassium 9-anthracene carboxylate

9-anthracenecarboxylic acid (triethoxysilyl) propyl ester

9-anthracenecarboxylic acid (triethoxysilyl) propyl ester

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 100℃; for 2h;100%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-H-3-methylimidazolium chloride

1-H-3-methylimidazolium chloride

1-methyl-3-(3-triethoxysilanepropyl)imidazolium chloride

1-methyl-3-(3-triethoxysilanepropyl)imidazolium chloride

Conditions
ConditionsYield
at 120℃; for 24h; Inert atmosphere;100%
potassium cyanate
590-28-3

potassium cyanate

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-(triethoxypropyl) isocyanate
24801-88-5

3-(triethoxypropyl) isocyanate

Conditions
ConditionsYield
at 100℃; for 12h; Temperature; Inert atmosphere; Ionic liquid;99.5%
tert-butyl (3-(1H-imidazol-1-yl)propyl)carbamate
279238-29-8

tert-butyl (3-(1H-imidazol-1-yl)propyl)carbamate

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-[(N-tert-butoxycarbonyl)aminopropyl]-3-(3-triethoxysilylpropyl)imidazolinium chloride
1005216-91-0

1-[(N-tert-butoxycarbonyl)aminopropyl]-3-(3-triethoxysilylpropyl)imidazolinium chloride

Conditions
ConditionsYield
at 90℃; for 60h;99%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-chloropropylsiloxane

3-chloropropylsiloxane

Conditions
ConditionsYield
With hydrogenchloride In ethanol; water for 5h; Heating / reflux;99%
1,4-diaza-bicyclo[2.2.2]octane
280-57-9

1,4-diaza-bicyclo[2.2.2]octane

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

DABCO-SIL
1403993-57-6

DABCO-SIL

Conditions
ConditionsYield
In ethanol; acetone for 24h; Reflux;99%
In toluene for 48h; Reflux; Inert atmosphere;96%
With sodium hydride In tetrahydrofuran at 60℃; for 16h; Sonication;
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

2-chloroethanamine hydrochloride
870-24-6

2-chloroethanamine hydrochloride

C11H26ClNO3Si

C11H26ClNO3Si

Conditions
ConditionsYield
Stage #1: 2-chloroethanamine hydrochloride With potassium hydroxide for 1h; Cooling with ice;
Stage #2: (3-chloropropyl)triethoxysilane In N,N-dimethyl-formamide at 110℃; for 24h; Inert atmosphere;
99%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-chloropropylamine hydrochloride
6276-54-6

3-chloropropylamine hydrochloride

C12H28ClNO3Si

C12H28ClNO3Si

Conditions
ConditionsYield
Stage #1: 3-chloropropylamine hydrochloride With potassium hydroxide for 1h; Cooling with ice;
Stage #2: (3-chloropropyl)triethoxysilane In N,N-dimethyl-formamide at 110℃; for 24h; Inert atmosphere;
99%
tetradecylamine
2016-42-4

tetradecylamine

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

C32H71NO6Si2*ClH

C32H71NO6Si2*ClH

Conditions
ConditionsYield
With sodium iodide In dimethyl sulfoxide at 90℃; for 2h;98.6%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1,1,3-trimethylthiourea
2489-77-2

1,1,3-trimethylthiourea

N,N,N'-trimethyl-N'-(3-(triethoxysilyl)propyl)thiourea

N,N,N'-trimethyl-N'-(3-(triethoxysilyl)propyl)thiourea

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydride In tetrahydrofuran at 50℃; for 0.5h; Inert atmosphere;
Stage #2: 1,1,3-trimethylthiourea In tetrahydrofuran at 66℃; for 4h; Inert atmosphere;
98.5%
triisopropanolamine
122-20-3

triisopropanolamine

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-(3-chloropropyl)-3,7,10-trimethyl-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

1-(3-chloropropyl)-3,7,10-trimethyl-2,8,9-trioxa-5-aza-1-silabicyclo[3.3.3]undecane

Conditions
ConditionsYield
With potassium hydroxide at 90℃; under 100 - 350 Torr; for 4h;98.2%
1-methyl-1H-imidazole
616-47-7

1-methyl-1H-imidazole

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-methyl-3-(3-triethoxysilanepropyl)imidazolium chloride

1-methyl-3-(3-triethoxysilanepropyl)imidazolium chloride

Conditions
ConditionsYield
at 78℃; for 24h; Inert atmosphere;98%
at 80℃; for 30h; Inert atmosphere;96%
at 245℃; for 0.0111111h; microwave irradiation;95%
7,7,9,9-tetramethyl-1,3,8-triazaspiro[4,5]decane-2,4-dione potassium salt

7,7,9,9-tetramethyl-1,3,8-triazaspiro[4,5]decane-2,4-dione potassium salt

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

N-halaminesiloxane monomer; unhalogenated precursor

N-halaminesiloxane monomer; unhalogenated precursor

Conditions
ConditionsYield
In DMF (N,N-dimethyl-formamide) at 100℃; for 8h;98%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-Mercaptopropyltriethoxysilane
14814-09-6

3-Mercaptopropyltriethoxysilane

bis-[γ-(triethoxysilyl)propyl]sulfide
60764-86-5

bis-[γ-(triethoxysilyl)propyl]sulfide

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane; 3-Mercaptopropyltriethoxysilane at 60℃; for 2h;
Stage #2: With sodium ethanolate In ethanol at 65℃; for 2h; Temperature;
98%
N-Ethylimidazole
7098-07-9

N-Ethylimidazole

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-ethyl-3-[3-(triethoxysilyl)propyl]imidazolium chloride

1-ethyl-3-[3-(triethoxysilyl)propyl]imidazolium chloride

Conditions
ConditionsYield
at 100℃; for 0.0833333h; Inert atmosphere;98%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

N,N',N''-triphenylguanidine
101-01-9

N,N',N''-triphenylguanidine

1,2,3-triphenyl-1,3-bis(3-(triethoxysilyl)propyl)guanidine

1,2,3-triphenyl-1,3-bis(3-(triethoxysilyl)propyl)guanidine

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydride In toluene at 50℃; for 0.5h; Inert atmosphere;
Stage #2: N,N',N''-triphenylguanidine In tetrahydrofuran at 110℃; for 5h;
97.9%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

bis(3-triethoxysilylpropyl) tetrasulfide
40372-72-3

bis(3-triethoxysilylpropyl) tetrasulfide

Conditions
ConditionsYield
With sodium polysulfide In ethanol at 78℃; Product distribution / selectivity;97.8%
With sodium sulfide; sodium hydrogencarbonate; sulfur In ethanol; water
With sodium sulfide; sulfur In ethanol; toluene for 4h; Reflux; Green chemistry;
With sodium sulfide; sodium borate; dodecyltrimethylammonium bromide; sulfur; potassium iodide In water at 40 - 55℃; for 1h; Temperature; Reagent/catalyst;
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

N,N'-diethylthiourea
105-55-5

N,N'-diethylthiourea

N,N'-diethyl-N,N'-bis(3-(triethoxysilyl)propyl)thiourea

N,N'-diethyl-N,N'-bis(3-(triethoxysilyl)propyl)thiourea

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydroxide In toluene at 50℃; for 0.5h; Inert atmosphere;
Stage #2: N,N'-diethylthiourea In toluene at 110℃; for 5h; Inert atmosphere;
97.8%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1,3-Di(2-tolyl)guanidine
97-39-2

1,3-Di(2-tolyl)guanidine

1,3-bis(2-methylphenyl)-1,2,3-tris(3-(triethoxysilyl)propyl)guanidine

1,3-bis(2-methylphenyl)-1,2,3-tris(3-(triethoxysilyl)propyl)guanidine

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydride In tetrahydrofuran at 50℃; for 0.5h; Inert atmosphere;
Stage #2: 1,3-Di(2-tolyl)guanidine In tetrahydrofuran at 65℃; for 4h;
97.5%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

1-methyl-1H-benzimidazole-2-thiol
2360-22-7

1-methyl-1H-benzimidazole-2-thiol

1-methyl-2-((3-(triethoxysilyl)propyl)thio)-1H-benzimidazole

1-methyl-2-((3-(triethoxysilyl)propyl)thio)-1H-benzimidazole

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydride In tetrahydrofuran at 50℃; for 0.5h; Inert atmosphere;
Stage #2: 1-methyl-1H-benzimidazole-2-thiol In tetrahydrofuran at 65 - 67℃; for 5h;
97.1%
pyridine
110-86-1

pyridine

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

((3-triethoxysilyl)propyl)pyridinium iodide

((3-triethoxysilyl)propyl)pyridinium iodide

Conditions
ConditionsYield
With tetra-(n-butyl)ammonium iodide; potassium iodide In acetonitrile at 90℃; for 24h; Inert atmosphere;97%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

4,5-dihydro-1-[3-(triethoxysilyl)propyl]imidazole

4,5-dihydro-1-[3-(triethoxysilyl)propyl]imidazole

1,3-bis(3-(triethoxysilyl)propyl)-4,5-dihydro-1H-imidazol-3-ium chloride

1,3-bis(3-(triethoxysilyl)propyl)-4,5-dihydro-1H-imidazol-3-ium chloride

Conditions
ConditionsYield
In neat (no solvent) at 120℃; for 120h; Inert atmosphere;97%
2-methylsulfanylbenzimidazole
7152-24-1

2-methylsulfanylbenzimidazole

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

2-(methylthio)-1-(5-(trimethoxysilyl)propyl)-1H-benzimidazole

2-(methylthio)-1-(5-(trimethoxysilyl)propyl)-1H-benzimidazole

Conditions
ConditionsYield
Stage #1: (3-chloropropyl)triethoxysilane With sodium hydroxide In tetrahydrofuran at 50℃; for 0.5h; Inert atmosphere;
Stage #2: 2-methylsulfanylbenzimidazole In tetrahydrofuran at 65℃; for 5h;
96.8%
Cyclohexanethiol
1569-69-3

Cyclohexanethiol

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

(3-(cyclohexylthio)propyl)triethoxysilane

(3-(cyclohexylthio)propyl)triethoxysilane

Conditions
ConditionsYield
With dmap; potassium iodide; sodium hydroxide In 1,4-dioxane; Petroleum ether at 60℃; for 2h; Reagent/catalyst; Solvent; Temperature;96.7%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

C43H88N2O2(2+)*2Cl(1-)

C43H88N2O2(2+)*2Cl(1-)

2-triethoxysilane propoxy-1-N,N-dimethyl oleoyl-3-octadecyldimethylammonium propane dichloride

2-triethoxysilane propoxy-1-N,N-dimethyl oleoyl-3-octadecyldimethylammonium propane dichloride

Conditions
ConditionsYield
at 50℃; for 12h;96.5%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

C43H88N2O2(2+)*2Cl(1-)

C43H88N2O2(2+)*2Cl(1-)

2-triethoxysilylpropoxy-1-N,N-dimethyloleoyl-3-octadecyldimethylammoniumpropane dichloride

2-triethoxysilylpropoxy-1-N,N-dimethyloleoyl-3-octadecyldimethylammoniumpropane dichloride

Conditions
ConditionsYield
at 50℃; for 12h;96.5%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-azidopropyltriethoxysilane

3-azidopropyltriethoxysilane

Conditions
ConditionsYield
With sodium azide In butanone for 72h; Inert atmosphere; Reflux;96%
With sodium azide In dimethyl sulfoxide at 60℃;95%
With sodium azide; tetrabutylammomium bromide In acetonitrile for 20h; Reflux; Inert atmosphere;95%
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

2-sulfanylpyrimidine
131242-36-9

2-sulfanylpyrimidine

2-((3-(triethoxysilyl)propyl)thio)pyrimidine

2-((3-(triethoxysilyl)propyl)thio)pyrimidine

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 115℃; for 48h;96%

5089-70-3Upstream product

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