ChemicalBook > CAS DataBase List > 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE

Product Name: 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE
CAS No.: 13735-81-4
Chemical Name: 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE
Synonyms: Trimethyl[(1-phenylvinyl)oxy]silane;DK071;DKFELEX0126;α-(trimethylsiloxy)styrene;à-(trimethylsiloxy)styrene;α-(Trimethylsilyloxy)styrene;ALPHA-(TRIMETHYLSILOXY)STYRENE;1-Phenyl-1-trimethylsiloxyethene;ALPHA-(TRIMETHYLSILYLOXY)STYRENE;(1-phenylvinyl)oxyTrimethylsilane
CBNumber: CB5740196
Molecular Formula: C11H16OSi
Formula Weight: 192.33
MOL File: 13735-81-4.mol

Less

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE Property

Melting point:: 122-123 °C
Boiling point:: 88-89 °C/11 mmHg (lit.)
Density: 0.938 g/mL at 25 °C (lit.)
vapor density: >1 (vs air)
refractive index: n20/D 1.502(lit.)
Flash point:: 174 °F
storage temp.: 2-8°C
form: clear liquid
color: Colorless to Light orange to Yellow
Specific Gravity: 0.938
Water Solubility: Reacts with water.
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 1306914
CAS DataBase Reference: 13735-81-4(CAS DataBase Reference)
EPA Substance Registry System: Silane, trimethyl[(1-phenylethenyl)oxy]- (13735-81-4)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10-21
TSCA: No
HS Code: 2931900090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 235040
Product name: 1-Phenyl-1-trimethylsiloxyethylene
Purity: 98%
Packaging: 5g
Price: $125
Updated: 2025/07/31

Sigma-Aldrich

Product number: 235040
Product name: 1-Phenyl-1-trimethylsiloxyethylene
Purity: 98%
Packaging: 25g
Price: $291.5
Updated: 2025/07/31

TCI Chemical

Product number: P1280
Product name: 1-Phenyl-1-trimethylsilyloxyethylene
Purity: >95.0%(GC)
Packaging: 10mL
Price: $154
Updated: 2025/07/31

ChemScene

Product number: CS-0127818
Product name: Trimethyl((1-phenylvinyl)oxy)silane
Packaging: 10g
Price: $232
Updated: 2021/12/16

AK Scientific

Product number: 4953AL
Product name: 1-Phenyl-1-trimethylsiloxyethylene
Packaging: 5g
Price: $101
Updated: 2021/12/16

Less

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE Chemical Properties,Usage,Production

Uses

1-Phenyl-1-trimethylsiloxyethylene has been used in the synthesis of β-amino ketones in water via Mannich-type reaction and cis-2,6-disubstituted dihydropyrans via three-component, one-pot cascade reaction. It is also used as chemical additives and intermediates.

Uses

1-Phenyl-1-trimethylsiloxyethylene has been used in the synthesis of:

β-amino ketones in water via Mannich-type reaction
cis-2,6-disubstituted dihydropyrans via three-component, one-pot cascade reaction

General Description

1-Phenyl-1-trimethylsiloxyethylene is a styrene type silyl enol ether, reacts with formaldehyde and 2,4-pentanedione to yield the corresponding dihydropyran. It also undergoes Mukaiyama aldol reaction with aldehydes in water in the presence of amphiphilic calix[6]arene derivatives as surfactants.

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE Suppliers

Americas 1 China 97 Europe 1 France 1 Germany 2 India 4 Japan 2 Switzerland 1 The Netherlands 1 United Kingdom 4 United States 13 Global 127

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9310
Advantage: 66

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9883
Advantage: 59

Novel Chemical

Tel: +86-21-64855560, 4008207808
Fax: +86-21-64855560-8021
Email: sales@novelglobal.com
Country: China
ProdList: 124
Advantage: 62

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9891
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19913
Advantage: 55

Shanghai chuqing Organosilane technology ltd

Tel: 021-61530618; 18721685818
Fax: 86-21-51714575
Email: sales@chuqingtech.com
Country: China
ProdList: 274
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Shanghai Gileader Advanced Material Technology Co.,Ltd

Tel: 18516111942
Email: 823898732@qq.com
Country: China
ProdList: 1328
Advantage: 56

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Shanghai KaiYuLin pharmaceutical technology co., LTD

Tel: 021-18721936-595 18721936595
Fax: -
Email: shkylpharma@126.com
Country: China
ProdList: 734
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Shanghai Enchem Industry Co., Ltd.

Tel: 15021317485
Fax: 021-58109752
Country: China
ProdList: 1403
Advantage: 58

Shanghai Zhuang Ming New Material Technology Co., Ltd.

Tel: 17312398916 051386936896 15216715905
Fax: 051386936896
Email: sales@zhuangming.net
Country: China
ProdList: 1271
Advantage: 58

Shanghai Synchem Pharma Co., ltd

Tel: 21-619849051-1 18521059765
Email: synchempharma@aliyun.com
Country: China
ProdList: 6468
Advantage: 55

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10110
Advantage: 58

Xuzhou ZhuoYun New Material Technology Co., Ltd.

Tel: 0516-0516 13776763863
Fax: -
Email: zhangqinli.ok@163.com
Country: China
ProdList: 1265
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13305
Advantage: 58

Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9186
Advantage: 65

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 9998
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Suzhou Siso new material Co.,Ltd.

Tel: 0512-65402974 18550909935;
Fax: 0512-67544899
Email: siso03@126.com
Country: China
ProdList: 1913
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20557
Advantage: 58

Shanghai neon biological technology co., LTD

Tel: 021-54252912-8903
Email: leona.xin@forneeds.cn
Country: China
ProdList: 4759
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Cool Pharm, Ltd

Tel: 021-58581007 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12878
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 9939
Advantage: 58

Hunan chemfish Scientific co.,ltd

Tel: 19313119705 15707487186
Email: sales@chemfish.com
Country: China
ProdList: 4960
Advantage: 58

Shanghai aokun chemical technology co., LTD

Tel: 13482267656
Fax: 13482267656
Email: 3453343871@qq.com
Country: China
ProdList: 206
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11784
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: +86-0571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52846
Advantage: 58

Win-Win chemical CO., Limited

Tel: +86-0086-577-64498589 +86-15355981851
Fax: 0086-577-56994596
Email: sales@win-winchemical.com
Country: China
ProdList: 14359
Advantage: 58

Henan Weituxi Chemical Technology Co., Ltd.

Tel: 0371-63284658 18135795563
Fax: QQ:2885349392
Email: 2885349392@qq.com
Country: China
ProdList: 9989
Advantage: 58

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Email: chemwill_asia@126.com
Country: CHINA
ProdList: 23912
Advantage: 58

Zhuangming New Material Technology Jiangsu Co., Ltd.

Tel: 021-0513-86936896 18116363706
Email: sales@zhuangming.net
Country: China
ProdList: 583
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Shanghai Kaiwei Chemical Technology Co., Ltd.

Tel: 021-58461859 15821823057
Email: service@aiviche.com
Country: China
ProdList: 49312
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29798
Advantage: 58

Less

View Lastest Price from 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1-Phenyl-1-trimethylsiloxyethylene 98% 13735-81-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE 13735-81-4
Price: US $9.80/KG
Min. Order: 1g
Purity: ≥99%
Supply Ability: 100kg
Release date: 2020-01-10

13735-81-4, 1-PHENYL-1-TRIMETHYLSILOXYETHYLENERelated Search:

ISOPROPENYLOXYTRIMETHYLSILANE VINYLOXYTRIMETHYLSILANE (3,4-DIHYDRO-1-NAPHTHYLOXY)TRIMETHYLSILANE DIMETHYLETHOXYSILANE DIMETHYLMETHOXYSILANE 1-PHENYL-1-TRIMETHYLSILOXYETHYLENE Ethoxytrimethylsilane BENZYLOXYTRIMETHYLSILANE METHOXYTRIMETHYLSILANE

1-(Trimethylsilyloxy)-1-phenylethene

1-Phenyl-1-trimethylsiloxyethene

1-Phenylvinyl trimethylsilyl ether

(1-Phenylethenyloxy)trimethylsilane

[(1-Phenylethenyl)oxy]trimethylsilane

à-(trimethylsiloxy)styrene

α-(trimethylsiloxy)styrene

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE 97%

α-(Trimethylsiloxy)styrene, Acetophenone enol trimethylsilyl ether

1-Phenyl-1-(trimethylsilyloxy)ethene

Trimethyl(α-methylenebenzyloxy)silane

Trimethyl[(1-phenylethenyl)oxy]silane

Silane, trimethyl[(1-phenylethenyl)oxy]-

Silane, trimethyl[(1-phenylvinyl)oxy]-

trimethyl[(1-phenylethenyl)oxy]-silan

Trimethyl[(1-phenylvinyl)oxy]silane

ALPHA-(TRIMETHYLSILYLOXY)STYRENE

ALPHA-(TRIMETHYLSILOXY)STYRENE

ACETOPHENONE ENOL TRIMETHYLSILYL ETHER

1-PHENYL-1-TRIMETHYLSILOXYETHYLENE

1-PHENYL-1-TRIMETHYLSILYLOXYETHYLENE

(1-phenylvinyl)oxyTrimethylsilane

α-(Trimethylsilyloxy)styrene

1-Phenyl-1-trimethylsilyloxyethylene&gt

Benzene, [1-[(trimethylsilyl)oxy]ethenyl]-

trimethyl(1-phenylethenoxy)silane

DK071

DKFELEX0126

1-phenyl(trimethylsiloxy)ethylene

13735-81-4

133735-81-4

C6H5CCH2OSiCH33

CH33SiOCC6H5CH2

C11H15OSi

Oxygen Compounds

Building Blocks

Silicon Compounds (for Synthesis)

Monoalkoxysilanes

Si-O Compounds

Si (Classes of Silicon Compounds)

Enol Ethers

Organic Building Blocks

Building Blocks

Chemical Synthesis

Enol Ethers

Organic Building Blocks

Oxygen Compounds

Monoalkoxysilanes

Si (Classes of Silicon Compounds)

Silicon Compounds (for Synthesis)

Si-O Compounds

Synthetic Organic Chemistry