Methylphenyldiethoxysilane

Product Name: Methylphenyldiethoxysilane
CAS No.: 775-56-4
Chemical Name: Methylphenyldiethoxysilane
Synonyms: DK399;Co-Formula CFS-P564;Dioxymethyl phenyl silane;METHYLPHENYLDIETHOXYSILANE;DIETHOXYMETHYLPHENYLSILANE;diethoxymethylphenyl-silan;PHENYLMETHYLDIETHOXYSILANE;Methylphenyl diethyloxysilane;diethoxymethyl(phenyl)silicon;Benzene,(diethoxymethylsilyl)-
CBNumber: CB6854300
Molecular Formula: C11H18O2Si
Formula Weight: 210.34
MOL File: 775-56-4.mol

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Methylphenyldiethoxysilane Property

Melting point:: <0°C
Boiling point:: 117 °C/31 mmHg (lit.)
Density: 0.963 g/mL at 25 °C (lit.)
refractive index: n20/D 1.47(lit.)
Flash point:: 192 °F
storage temp.: 2-8°C, sealed storage, away from moisture
form: clear liquid
Specific Gravity: 0.963
color: Colorless to Almost colorless
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Sensitive: Moisture Sensitive
BRN: 2938396
InChI: 1S/C11H18O2Si/c1-4-12-14(3,13-5-2)11-9-7-6-8-10-11/h6-10H,4-5H2,1-3H3
InChIKey: MNFGEHQPOWJJBH-UHFFFAOYSA-N
SMILES: CCO[Si](C)(OCC)c1ccccc1
CAS DataBase Reference: 775-56-4(CAS DataBase Reference)
EPA Substance Registry System: Silane, diethoxymethylphenyl- (775-56-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
RIDADR: NA 1993 / PGIII
WGK Germany: 3
F: 10-21
TSCA: TSCA listed
HS Code: 29319090
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 448605
Product name: Diethoxy(methyl)phenylsilane
Purity: 97%
Packaging: 10ml
Price: $92.2
Updated: 2026/03/19

TCI Chemical

Product number: D3760
Product name: Diethoxy(methyl)phenylsilane
Purity: >97.0%(GC)
Packaging: 25g
Price: $111
Updated: 2026/03/19

TRC

Product number: D442163
Product name: Diethoxy(methyl)phenylsilane
Packaging: 500mg
Price: $60
Updated: 2021/12/16

TRC

Product number: D442163
Product name: Diethoxy(methyl)phenylsilane
Packaging: 2.5g
Price: $75
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK549177
Product name: Diethoxy(methyl)phenylsilane
Purity: 98%
Packaging: 5g
Price: $27
Updated: 2021/12/16

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Methylphenyldiethoxysilane Chemical Properties,Usage,Production

Chemical Properties

Colorless or yellowish transparent liquid

Methylphenyldiethoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Methylphenyldiethoxysilane Suppliers

Americas 1 China 183 Europe 1 Germany 3 India 2 Japan 1 Russia 1 Singapore 1 Switzerland 1 United Kingdom 6 United States 14 Global 214

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: 44802
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Secco work (Beijing) chemical technology co., LTD

Tel: 0566-8928158
Fax: 010-69755668
Email: 343367102@QQ.COM
Country: China
ProdList: 360
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Beijing Isomersyn Technology CO;LTD

Tel: 010-82954736 13391601435
Email: sales@isomersyn.com
Country: China
ProdList: 3295
Advantage: 57

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View Lastest Price from Methylphenyldiethoxysilane manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD

Product: Methylphenyldiethoxysilane 775-56-4
Price: US $0.00-0.00/kg
Min. Order: 0.001kg
Purity: 99.99%
Supply Ability: 200000t
Release date: 2025-06-17

Hubei Changfu Chemical Co., Ltd.

Product: Methylphenyldiethoxysilane 775-56-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 97
Supply Ability: 20 tons
Release date: 2024-12-19

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Methylphenyldiethoxysilane 775-56-4
Price: US $60.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-05-20

775-56-4, MethylphenyldiethoxysilaneRelated Search:

Methyltriphenylphosphonium iodide Methanesulfonic acid Methylboronic acid Glycidyl methacrylate Dimethoxymethylphenylsilane Methyltriphenylphosphonium bromide Diethoxymethylsilane Methylphenyldiethoxysilane Diphenyldiethoxysilane DIPHENYLDIACETOXYSILANE PHENYLDIETHOXYSILANE VINYLPHENYLDIETHOXYSILANE Benzoic acid, 4-iodo-, diphenylsilylene ester METHYLPHENYLDIACETOXYSILANE Benzoic acid, 4-hydroxy-, diphenylsilylene ester BIS(METHACRYLOXY)DIPHENYLSILANE DIETHOXYBIS(4-PERFLUOROTOLYL)SILANE P-TOLYLMETHYLDIETHOXYSILANE

Co-Formula CFS-P564

diethoxymethyl(phenyl)silicon

PHENYLMETHYLDIETHOXYSILANE

Benzene,(diethoxymethylsilyl)-

DiethoxyMethylphenylsilane, 97+%

diethoxymethylphenyl-silan

DIETHOXYMETHYLPHENYLSILANE

METHYLPHENYLDIETHOXYSILANE

Diethoxy(methyl)phenylsilane&gt

Methylphenyl diethyloxysilane

Phenylmethyldiethoxysilanesilane

Dioxymethyl phenyl silane

DK399

Diethoxy(methyl)phenylsilane, ≥ 97.0%

775-56-4

C11H18O2Si

CH3CH2O2SiCH3C6H5

C6H5SiOC2H52CH3

Organosilicon

Others

Organometallic Reagents

Phenyl Silanes

Chemical Synthesis

Contact Printing

Materials Science

Micro/NanoElectronics

Organometallic Reagents

Organosilicon

Others

Self Assembly &amp

Self-Assembly Materials

Silanes