Allylchlorodimethylsilane supplier

Name
ALLYLDIMETHYLCHLOROSILANE
EINECS 223-706-2
CAS No. 4028-23-3
Article Data21
CAS DataBase
Density 0.879 g/cm³
Solubility Soluble in most organic solvents; reacts with alcohols, amines, and water.
Melting Point
Formula C₅H₁₁ClSi
Boiling Point 114.5 °C at 760 mmHg
Molecular Weight 134.681
Flash Point 5.6 °C
Transport Information UN 2985 3/PG 2
Appearance clear colorless to light yellow liquid
Safety 16-26-36/37/39-45
Risk Codes 11-34
Molecular Structure
Hazard Symbols F, C
Synonyms Silane,allylchlorodimethyl- (6CI,7CI,8CI);Silane, chlorodimethyl-2-propenyl- (9CI);Allyldimethylchlorosilane;Allyldimethylsilylchloride;Chlorodimethyl(2-propenyl)silane;
PSA 0.00000
LogP 2.61630

Synthetic route

: 78847-25-3
allyl(2-chloropropyl)dimethylsilane

A: 4028-23-3
Allylchlorodimethylsilane

B: Chloro-dimethyl-(2-methyl-pent-4-enyl)-silane

Conditions

Conditions	Yield
Heating;	A 95% B 5%

: 75-78-5
dimethylsilicon dichloride

: 106-95-6
allyl bromide

A: 4028-23-3
Allylchlorodimethylsilane

B: 1113-12-8
diallyl(dimethyl)silane

Conditions

Conditions	Yield
Stage #1: allyl bromide With indium In 1,3-dimethylimidazolidine at 20℃; for 1h; Stage #2: dimethylsilicon dichloride In 1,3-dimethylimidazolidine at 70℃; for 3h;	A 90% B 8%

...Expand

: 762-72-1
allyl-trimethyl-silane

A: 75-77-4
chloro-trimethyl-silane

B: 4028-23-3
Allylchlorodimethylsilane

C: 75-78-5
dimethylsilicon dichloride

Conditions

Conditions	Yield
With tungsten(VI) oxychloride In benzene at 50℃; for 60h;	A 87% B 7% C 4%

...Expand

: 2622-05-1
allylmagnesium bromide

: 75-78-5
dimethylsilicon dichloride

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
In tetrahydrofuran at 0 - 25℃; for 16h;	80%

: 1113-12-8
diallyl(dimethyl)silane

A: 4028-23-3
Allylchlorodimethylsilane

B: 75-78-5
dimethylsilicon dichloride

Conditions

Conditions	Yield
With tungsten(VI) oxychloride In benzene at 50℃; for 60h;	A 25% B 74%
With tungsten(VI) oxychloride In benzene at 50℃; for 60h;	A 25% B 74%

: 75-78-5
dimethylsilicon dichloride

: 1730-25-2
allylmagnesium bromide

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
In diethyl ether for 2h; Heating;	66%
	28%
In diethyl ether

: 75-78-5
dimethylsilicon dichloride

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

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
Stage #1: 3-chloroprop-1-ene With iodine; magnesium In diethyl ether at 20℃; for 12h; Stage #2: dimethylsilicon dichloride In diethyl ether at 20℃; for 18h; Further stages.;	44%

: 60-29-7
diethyl ether

: 107-37-9
allyltrichlorosilane

: 75-16-1
methylmagnesium bromide

A: 4028-23-3
Allylchlorodimethylsilane

B: 1873-92-3
allyldichloromethylsilane

...Expand

: 107-37-9
allyltrichlorosilane

: 75-16-1
methylmagnesium bromide

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
With diethyl ether

: 10605-40-0
(3-chloropropyl)dimethylchlorosilane

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
With piperidine

: 57522-83-5
Dimethylcyclopropylchlorosilane

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
at 480℃;

: 75-78-5
dimethylsilicon dichloride

: 106-95-6
allyl bromide

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
With magnesium In diethyl ether
Stage #1: allyl bromide With 1,3-dimethyl-2-imidazolidinone; indium at 20℃; for 2h; Inert atmosphere; Stage #2: dimethylsilicon dichloride at 70℃; for 3h; Inert atmosphere;

: 6376-86-9
dimethylsilylene

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

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
In benzene Mechanism;

: 75-54-7
Dichloromethylsilane

: 762-72-1
allyl-trimethyl-silane

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
at 590℃;

: 1113-12-8
diallyl(dimethyl)silane

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: HCl / 20 °C 2: 95 percent / Heating View Scheme

: 107-37-9
allyltrichlorosilane

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
With CH3MgBr In not given

: 1066-35-9
dimethylmonochlorosilane

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

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
at 520℃; Product distribution / selectivity; Inert atmosphere;	58 %Chromat.

: 1066-35-9
dimethylmonochlorosilane

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

A: 4028-23-3
Allylchlorodimethylsilane

B: 64472-98-6
Chloro-dimethyl-((E)-propenyl)-silane

Conditions

Conditions	Yield
at 500℃; Product distribution / selectivity; Inert atmosphere;	A 79 %Chromat. B 20 %Chromat.

...Expand

: 107-37-9
allyltrichlorosilane

: 917-54-4
methyllithium

: 4028-23-3
Allylchlorodimethylsilane

Conditions

Conditions	Yield
In diethyl ether at -20 - 20℃; for 16h;

: 4028-23-3
Allylchlorodimethylsilane

: 4358-87-6
(RS)-methyl mandelate

: 123464-07-3
allyl<<α-(methoxycarbonyl)benzyl>oxy>dimethylsilane

Conditions

Conditions	Yield
With triethylamine In tetrahydrofuran for 2h; Ambient temperature;	100%

: 4028-23-3
Allylchlorodimethylsilane

: 140134-75-4
1-<5'-O-(monomethoxytrityl)-2'-deoxy-2'-phenylseleno-β-D-xylofuranosyl>thymine

: 140134-83-4
1-<5'-O-(monomethoxytrityl)-(3'-O-allyldimethylsilyl)-2'-deoxy-2'-phenylseleno-β-D-xylofuranosyl>thymine

Conditions

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

: 4028-23-3
Allylchlorodimethylsilane

: 140134-77-6
1-<5'-O-(monomethoxytrityl)-2'-deoxy-2'-phenylseleno-β-D-ribofuranosyl>thymine

: 140134-90-3
1-<5'-O-(monomethoxytrityl)-(3'-O-allyldimethylsilyl)-2'-deoxy-2'-phenylseleno-β-D-ribofuranosyl>thymine

Conditions

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

: 4028-23-3
Allylchlorodimethylsilane

: 140134-76-5
1-<5'-O-(monomethoxytrityl)-3'-deoxy-3'-phenylseleno-β-D-xylofuranosyl>thymine

: 1009794-94-8
1-<5'-O-(monomethoxytrityl)-(2'-O-allyldimethylsilyl)-3'-deoxy-3'-phenylseleno-β-D-ribofuranosyl>thymine

Conditions

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

: 4028-23-3
Allylchlorodimethylsilane

: 140134-74-3
1-<5'-O-(monomethoxytrityl)-3'-deoxy-3'-phenylseleno-β-D-arabinofuranosyl>thymine

: 140134-80-1
1-<5'-O-(monomethoxytrityl)-(2'-O-allyldimethylsilyl)-3'-deoxy-3'-phenylseleno-β-D-arabinofuranosyl>thymine

Conditions

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

: 4028-23-3
Allylchlorodimethylsilane

: 102632-99-5, 134679-60-0, 144178-31-4, 54525-86-9
1-phenyl-4-penten-1-ol

: 200192-52-5
Allyl-dimethyl-(1-phenyl-pent-4-enyloxy)-silane

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane	100%

: 4028-23-3
Allylchlorodimethylsilane

: 52922-10-8
(1SR,2SR)-2-methyl-1-phenylbut-3-en-1-ol

: Allyl-dimethyl-((1S,2S)-2-methyl-1-phenyl-but-3-enyloxy)-silane

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane	100%

: 4028-23-3
Allylchlorodimethylsilane

: 128775-56-4
phenyl 3,4,6-tri-O-benzyl-1-seleno-β-D-glucopyranoside

: 288585-01-3
phenyl 2-O-(allyl(dimethyl)silyl)-3,4,6-tri-O-benzyl-1-seleno-β-D-glucopyranoside

Conditions

Conditions	Yield
With dmap; triethylamine In toluene at 20℃; Condensation;	100%
With dmap; triethylamine In toluene at 20℃; for 3h;	98%

: C15H20O2

: 4028-23-3
Allylchlorodimethylsilane

: C20H30O2Si

Conditions

Conditions	Yield
With 1H-imidazole; N-ethyl-N,N-diisopropylamine In dichloromethane at -78 - 20℃;	100%

: 4028-23-3
Allylchlorodimethylsilane

: 58931-16-1
1-(benzyloxy)-4-penten-2-ol

: 193557-34-5
benzyl 2-(allyldimethylsilyloxy)-4-penten-1-yl ether

Conditions

Conditions	Yield
With 1H-imidazole; N-ethyl-N,N-diisopropylamine In dichloromethane at -78 - 20℃; for 4h;	100%

: 763-32-6
2-methyl-1-buten-4-ol

: 4028-23-3
Allylchlorodimethylsilane

: 1012314-18-9
allyl(dimethyl)[(3-methylbut-3-en-1-yl)oxy]silane

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane at 20℃;	100%
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere;	99%

: 4028-23-3
Allylchlorodimethylsilane

: (1E,3S,5SR,6E)-5-hydroxy-1,7-diphenylhepta-1,6-dien-3-yl propionate

: (1E,3S,5R,6E)-5-((allyldimethylsilyl)oxy)-1,7-diphenylhepta-1,6-dien-3-yl propionate

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane at 0℃; Inert atmosphere;	100%

: 4028-23-3
Allylchlorodimethylsilane

: ((2-bromo-4-methoxyphenyl)ethynyl)trimethylsilane

: C14H18OSi

Conditions

Conditions	Yield
Stage #1: ((2-bromo-4-methoxyphenyl)ethynyl)trimethylsilane With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Stage #2: Allylchlorodimethylsilane In tetrahydrofuran at -78 - 20℃; for 1h; Stage #3: With potassium hydroxide In tetrahydrofuran; methanol at 20℃; for 0.166667h;	100%

: 4028-23-3
Allylchlorodimethylsilane

: 4393-06-0
1-Phenyl-2-propen-1-ol

: 200192-50-3
allyldimethyl(1-phenylallyloxy)silane

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane	99%
With 1H-imidazole; triethylamine In dichloromethane at 0 - 20℃; for 1h;	93%

: 4028-23-3
Allylchlorodimethylsilane

: 80735-94-0
1-Phenyl-3-buten-1-ol

: 200192-51-4
Allyl-dimethyl-(1-phenyl-but-3-enyloxy)-silane

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane	99%
With 1H-imidazole; triethylamine In dichloromethane at -10 - 20℃; for 1h;	73%
With triethylamine In dichloromethane Yield given;

: 4028-23-3
Allylchlorodimethylsilane

: 58931-16-1, 88981-35-5, 110339-28-1
(R)-1-benzyloxypent-4-en-2-ol

: 337983-96-7
Allyl-((R)-1-benzyloxymethyl-but-3-enyloxy)-dimethyl-silane

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 20℃;	99%

: 4028-23-3
Allylchlorodimethylsilane

: 67-63-0
isopropyl alcohol

: 98582-95-7
allyl(isopropoxy)dimethylsilane

Conditions

Conditions	Yield
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 3h;	99%

: 4028-23-3
Allylchlorodimethylsilane

: 580-13-2
2-bromonaphthalene

: C15H18Si

Conditions

Conditions	Yield
Stage #1: 2-bromonaphthalene With n-butyllithium In tetrahydrofuran at -78℃; Stage #2: Allylchlorodimethylsilane In tetrahydrofuran at -78℃; for 5h; Further stages.;	99%

: 4028-23-3
Allylchlorodimethylsilane

: methyl 3,4-O-methylene-β-L-arabinopyranoside

: Allyl-((3aS,6S,7R,7aS)-6-methoxy-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy)-dimethyl-silane

Conditions

Conditions	Yield
With 1H-imidazole In tetrahydrofuran for 12h; Ambient temperature;	98%

: 4028-23-3
Allylchlorodimethylsilane

: 195875-43-5
(2R,3S,5aR,6aS,9R,10S,11aR,13aS)-2,10-Divinyl-tetradecahydro-1,6,11-trioxa-cyclohepta[b]heptalene-3,9-diol

: (2S,3R,5aS,6aR,9S,10R,11aS,13aR)-3,9-Bis-(allyl-dimethyl-silanyloxy)-2,10-divinyl-tetradecahydro-1,6,11-trioxa-cyclohepta[b]heptalene

Conditions

Conditions	Yield
With dmap; triethylamine In dichloromethane at 0 - 25℃; for 12h; Etherification;	98%

: 4028-23-3
Allylchlorodimethylsilane

: 183387-28-2
1,3,5,7,9,11,14-heptacyclopentyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol

: 319910-52-6
(cyclopentyl)7Si7O11(OH)2(OSiMe2-allyl)

Conditions

Conditions	Yield
With triethylamine In tetrahydrofuran at 20℃; for 18h;	98%

: 4028-23-3
Allylchlorodimethylsilane

: 183387-28-2
1,3,5,7,9,11,14-heptacyclopentyltricyclo[7.3.3.15,11]heptasiloxane-endo-3,7,14-triol

: 3,7,14-tris-(allyl-dimethyl-silanyloxy)-1,3,5,7,9,11,14-heptacyclopentyl-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasila-tricyclo[7.3.3.15,11]hexadecane

Conditions

Conditions	Yield
With triethylamine In tetrahydrofuran at 20℃; for 18h;	98%

: 4028-23-3
Allylchlorodimethylsilane

: (cyclopentyl)7Si7O9(OH)2OSi(CH3)3

: 3,7-bis-(allyl-dimethyl-silanyloxy)-1,3,5,7,9,11,14-heptacyclopentyl-14-trimethylsilanyloxy-2,4,6,8,10,12,13,15,16-nonaoxa-1,3,5,7,9,11,14-heptasila-tricyclo[7.3.3.15,11]hexadecane

Conditions

Conditions	Yield
With triethylamine In tetrahydrofuran at 20℃; for 18h;	98%

: C15H20O2

: 4028-23-3
Allylchlorodimethylsilane

: C20H30O2Si

Conditions

Conditions	Yield
With 1H-imidazole; N-ethyl-N,N-diisopropylamine In dichloromethane at -78 - 20℃; for 4h;	98%

: 246047-72-3
(1,3-dimesityl-4,5-dihydroimidazol-2-ylidene)(PCy3)Cl2Ru=CHPh

: 4028-23-3
Allylchlorodimethylsilane

: (CH3)2CHOC6H3(CHCH2)CH2CH2COO(CH)5(CH2)2

: [RuCl2(C3H5N2(C6H2(CH3)3)2)((CH3)2CHOC6H3(CH)CH2CH2COOC5H7(CHCH2)CHCHCH2Si(CH3)2Cl)]

Conditions

Conditions	Yield
In dichloromethane 22°C, 1 h;	98%

...Expand

: 4028-23-3
Allylchlorodimethylsilane

: 94236-21-2
1-bromo-2-((methoxymethoxy)methyl)benzene

: 1380232-83-6
allyl[2-{(methoxymethoxy)methyl}phenyl]dimethylsilane

Conditions

Conditions	Yield
Stage #1: 1-bromo-2-((methoxymethoxy)methyl)benzene With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Stage #2: Allylchlorodimethylsilane at -78 - 20℃;	98%

: 4028-23-3
Allylchlorodimethylsilane

: 3-((R)-2-Hydroxy-1-phenyl-ethyl)-6-methyl-3,6-diaza-bicyclo[3.1.0]hexane-2,4-dione

: 3-[(R)-2-(Allyl-dimethyl-silanyloxy)-1-phenyl-ethyl]-6-methyl-3,6-diaza-bicyclo[3.1.0]hexane-2,4-dione

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0℃; for 1h;	97%

: 4028-23-3
Allylchlorodimethylsilane

: 95-56-7
2-hydroxybromobenzene

: 203064-84-0
Allyl-(2-bromo-phenoxy)-dimethyl-silane

Conditions

Conditions	Yield
With triethylamine at 30℃; for 0.333333h;	97%

: 4028-23-3
Allylchlorodimethylsilane

: 60410-16-4
(1R,4S)-4-hydroxy-2-cyclopentene-1-yl acetate

: (1R,4S)-acetic acid 4-(allyldimethylsilanyloxy)cyclopent-2-enyl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 25℃; for 3h; Substitution;	97%

: 4028-23-3
Allylchlorodimethylsilane

: 288584-99-6
phenyl 3,4-bis-O-tert-butyldimethylsilyl-6-O-trityl-1-seleno-β-D-glucose

: 288585-02-4
phenyl 2-O-(allyl(dimethyl)silyl)-3,4-bis-O-(tert-butyl(dimethyl)silyl)-6-O-(triphenylmethyl)-1-seleno-β-D-glucopyranoside

Conditions

Conditions	Yield
With pyridine; 3 A molecular sieve at 20℃; for 1h;	97%
With dmap; triethylamine In toluene Condensation;	67%

Allylchlorodimethylsilane Specification

The CAS register number of Allylchlorodimethylsilane is 4028-23-3. It also can be called as Silane, chlorodimethyl-2-propen-1-yl- and the IUPAC name about this chemical is chloro-dimethyl-prop-2-enylsilane. The molecular formula about this chemical is C₅H₁₁ClSi and molecular weight is 134.68. It belongs to the following product categories, such as Monomer; Pentafluorophenylsilylation, etc. (GC Derivatizing Reagents); Si-Cl Compounds; Silylation (GC Derivatizing Reagents); Analytical Chemistry; GC Derivatizing Reagents; Monochlorosilanes; Si (Classes of Silicon Compounds); Vinylsilanes, Allylsilanes and so on.

Physical properties about Allylchlorodimethylsilane are: (1)ACD/LogP: 3.00; (2)ACD/LogD (pH 5.5): 3; (3)ACD/LogD (pH 7.4): 3; (4)#Freely Rotating Bonds: 2; (5)Index of Refraction: 1.416; (6)Molar Refractivity: 38.5 cm³; (7)Molar Volume: 153.2 cm³; (8)Polarizability: 15.26x10^-24cm³; (9)Surface Tension: 18.4 dyne/cm; (10)Enthalpy of Vaporization: 33.83 kJ/mol; (11)Boiling Point: 114.5 °C at 760 mmHg; (12)Vapour Pressure: 23.6 mmHg at 25°C.

Preparation: this chemical can be prepared by dichloro-dimethyl-silane and allylmagnesium bromide. This reaction will need solvent diethyl ether. The reaction time is 2 hour(s) at heating. The yield is about 66%.

Uses of Allylchlorodimethylsilane: it can be used to produce allyldimethylsilyl benzhydryl ether with diphenylmethanol at heating. This reaction will need reagent Et3N and solvent diethyl ether with reaction time of 4 hours. The yield is about 83.2%.

When you are using this chemical, please be cautious about it as the following:
This chemical is highly flammable and it can cause burns. When you are using it, wear suitable protective clothing, gloves and eye/face protection, you also need keep away from sources of ignition. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice and in case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

You can still convert the following datas into molecular structure:
(1)SMILES: C=CC[Si](C)(C)Cl
(2)InChI: InChI=1/C5H11ClSi/c1-4-5-7(2,3)6/h4H,1,5H2,2-3H3
(3)InChIKey: KMVZWUQHMJAWSY-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C5H11ClSi/c1-4-5-7(2,3)6/h4H,1,5H2,2-3H3
(5)Std. InChIKey: KMVZWUQHMJAWSY-UHFFFAOYSA-N

Product Name

ALLYLDIMETHYLCHLOROSILANE

Synthetic route

Allylchlorodimethylsilane Specification

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