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Vinylphenyldimethylsilane

Vinylphenyldimethylsilane Structure
Vinylphenyldimethylsilane structure
CAS No.
1125-26-4
Chemical Name:
Vinylphenyldimethylsilane
Synonyms
DIMETHYLPHENYLVINYLSILANE;DK042;DK485;PHENYLDIMETHYLVINYLSILANE;Dimethylvinylphenylsilane;Vinyldimethylphenylsilane;Vinylphenyldimethylsilane;silane,dimethylphenylvinyl-;Ethenyldimethylphenylsilane;Silane, dimethylphenylvinyl-
CBNumber:
CB9336016
Molecular Formula:
C10H14Si
Molecular Weight:
162.3
MDL Number:
MFCD00053857
MOL File:
1125-26-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:24
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Vinylphenyldimethylsilane Properties

Melting point <0°C
Boiling point 82 °C/20 mmHg (lit.)
Density 0.892 g/mL at 25 °C (lit.)
refractive index n20/D 1.507(lit.)
Flash point 140 °F
storage temp. 2-8°C
solubility Chloroform, Ethyl Acetate (Slightly)
form clear liquid
color Colorless to Almost colorless
Specific Gravity 0.892
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
InChI 1S/C10H14Si/c1-4-11(2,3)10-8-6-5-7-9-10/h4-9H,1H2,2-3H3
InChIKey QDEZCOQKJSRQNN-UHFFFAOYSA-N
SMILES C[Si](C)(C=C)c1ccccc1
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P210-P233-P240-P241-P242-P243
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Risk Statements  10
Safety Statements  26-36/37/39
RIDADR  UN 1993 3/PG 3
WGK Germany  3
TSCA  No
HS Code  2931.90.6000
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
NFPA 704
2
0 0

Vinylphenyldimethylsilane price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 483435 Dimethylphenylvinylsilane 98% 1125-26-4 25ml $151 2023-06-20 Buy
TCI Chemical D5645 Dimethylphenylvinylsilane 1125-26-4 1G $18 2026-04-30 Buy
TCI Chemical D5645 Dimethylphenylvinylsilane 1125-26-4 5G $53 2026-04-30 Buy
TRC TRC-D447275-5G Dimethylphenylvinylsilane 1125-26-4 5g $109 2026-06-03 Buy
TRC TRC-D447275-1G Dimethylphenylvinylsilane 1125-26-4 1g $72 2026-06-03 Buy
Product number Packaging Price Buy
483435 25ml $151 Buy
D5645 1G $18 Buy
D5645 5G $53 Buy
TRC-D447275-5G 5g $109 Buy
TRC-D447275-1G 1g $72 Buy

Vinylphenyldimethylsilane Chemical Properties, Uses, Production

Uses

Dimethylphenylvinylsilane was used as a reagent in the synthesis of silylmethylcyclopropanes which are used in an efficient synthetic route for cis or trans tetrahydrofurans. Also used as a reagent in the synthesis of silylgermylnethynes which are potential organometallic reagents and precursors of optoelectronic materials.

Vinylphenyldimethylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

4-Iodostyrene

Vinylphenyldimethylsilane Suppliers

Global Suppliers ( 122)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Shanghai chuqing Organosilane technology ltd 021-61530618; 18721685818 sales@chuqingtech.com China 274 55
Shanghai MOF Chemical Tech Limited 13661494087 18964793018 sales@mof-chemicals.com China 292 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Beijing HwrkChemical Technology Co., Ltd 55
Shanghai Hanhong Scientific Co.,Ltd. 64
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
Shanghai chuqing Organosilane technology ltd 55
Shanghai MOF Chemical Tech Limited 55
Bide Pharmatech Ltd. 60

View Latest Price from Vinylphenyldimethylsilane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Dimethyl(phenyl)(vinyl)silane pictures 2026-09-18 Dimethyl(phenyl)(vinyl)silane
1125-26-4
 $18.00-136.00 10g 0.95 25kg Shanghai UCHEM Inc.
VINYLPHENYLDIMETHYLSILANE pictures 2019-12-26 VINYLPHENYLDIMETHYLSILANE
1125-26-4
 $2.00 1KG 98%MIN Career Henan Chemical Co

Vinylphenyldimethylsilane Spectrum

VINYLPHENYLDIMETHYLSILANE(1125-26-4)1HNMR

1125-26-4 (Vinylphenyldimethylsilane) Related Search:

Vinylmethyldiacetoxysilane Phenylmethylvinylchlorosilane Methylphenylvinylsilane Vinylphenyldichlorosilane Vinyloxytrimethylsilane
Vinyl tris(dimethylsiloxy)silane Vinyl tris(trimethylsiloxy)silane butyl ethenyl(methyl)phosphinate Ethoxydimethylvinylsilane vinyloctyldichlorosilane
Chlorodimethylphenylsilane Chlorodimethylvinylsilane Phenyl vinylsulfonate Vinylphenylmethylmethoxysilane Vinylpentamethyldisiloxane
Vinylphenyldiethoxysilane Vinylmethylbis(trimethylsiloxy)silane Triphenylvinylsilane

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1-(Dimethylphenylsilyl)ethene Dimethyl(phenyl)(ethenyl)silane Vinyldimethylphenylsilane Dimethylvinylphenylsilane Ethenyldimethylphenylsilane Silane, dimethylphenylvinyl- Silane, ethenyldimethylphenyl- silane,dimethylphenylvinyl- Dimethylphenylvinylsilane 98% DIMETHYLPHENYLVINYLSILANE PHENYLDIMETHYLVINYLSILANE Benzene, (ethenyldimethylsilyl)- DK042 DK485 Vinylphenyldimethylsilane 1125-26-4 C6H5SiCH32CHCH2 Organometallic Reagents Organosilicon Others Organometallic Reagents Organosilicon Others