PHENETHYLTRIMETHOXYSILANE

Product Name: PHENETHYLTRIMETHOXYSILANE
CAS No.: 49539-88-0
Chemical Name: PHENETHYLTRIMETHOXYSILANE
Synonyms: DK311;PHENETHYLTRIMETHOXYSILANE;Trimethoxy(phenethyl)silane;rimethoxy(2-phenylethyl)silane;trimethoxy(2-phenylethyl)silane;(2-PHENYLETHYL)TRIMETHOXYSILANE;SILANE,TRIMETHOXY(2-PHENYLETHYL);Phenethyltrimethoxysilane, 97.5%;PHENETHYLTRIMETHOXYSILANE, tech-95;[2-(Trimethoxysilyl)Ethyl]-Benzene
CBNumber: CB7710106
Molecular Formula: C11H18O3Si
Formula Weight: 226.34
MOL File: 49539-88-0.mol

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PHENETHYLTRIMETHOXYSILANE Property

Melting point:: <0°C
Boiling point:: 95-96 °C/2 mmHg (lit.)
Density: 1.033 g/mL at 25 °C (lit.)
refractive index: n20/D 1.475(lit.)
Flash point:: 228 °F
storage temp.: Store at room temperature
form: liquid
Specific Gravity: 1.037
color: Colorless to Light yellow to Red
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 3031224
InChI: 1S/C11H18O3Si/c1-12-15(13-2,14-3)10-9-11-7-5-4-6-8-11/h4-8H,9-10H2,1-3H3
InChIKey: UBMUZYGBAGFCDF-UHFFFAOYSA-N
SMILES: CO[Si](CCc1ccccc1)(OC)OC
EPA Substance Registry System: Silane, trimethoxy(2-phenylethyl)- (49539-88-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-26/36
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: 438340
Product name: Trimethoxy(2-phenylethyl)silane
Purity: 98%
Packaging: 1g
Price: $108
Updated: 2025/07/31

TCI Chemical

Product number: T3542
Product name: Trimethoxy(phenylethyl)silane (mixture of 1-phenylethyl- and 2-phenylethyl-)
Purity: >95.0%(GC)
Packaging: 25g
Price: $90
Updated: 2025/07/31

TCI Chemical

Product number: T3542
Product name: Trimethoxy(phenylethyl)silane (mixture of 1-phenylethyl- and 2-phenylethyl-)
Purity: >95.0%(GC)
Packaging: 100g
Price: $314
Updated: 2025/07/31

TCI Chemical

Product number: T2869
Product name: Trimethoxy(2-phenylethyl)silane [contains ca. 25% Trimethoxy(1-phenylethyl)silane]
Purity: >73.0%(GC)
Packaging: 25g
Price: $116
Updated: 2021/12/16

TRC

Product number: T797455
Product name: Trimethoxy(2-phenylethyl)silane
Packaging: 1g
Price: $290
Updated: 2021/12/16

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PHENETHYLTRIMETHOXYSILANE Chemical Properties,Usage,Production

Uses

Trimethoxy(2-phenylethyl)silane is used in the loading and releasing of two anti-cancer drugs, 9-Aminoacridine (9AA) and Camptothecin (CPT) from magnetic mesoporous silica nanoparticle materials.

General Description

Trimethoxy(2-phenylethyl)silane (TMPES) is a phenyl functionalized trialkoxy silane that can be used as a siloxane based precursor.

PHENETHYLTRIMETHOXYSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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PHENETHYLTRIMETHOXYSILANE Suppliers

China 66 Germany 2 India 1 Japan 1 Singapore 1 Switzerland 1 United Kingdom 2 United States 8 Global 82

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
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TCI (Shanghai) Development Co., Ltd.

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Wuhan Chemwish Technology Co., Ltd

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Shanghai Hanhong Scientific Co.,Ltd.

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Sichuan Kulinan Technology Co., Ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

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TOKYO CHEMICAL INDUSTRY CO., LTD.

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Bide Pharmatech Ltd.

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Shanghai Gileader Advanced Material Technology Co.,Ltd

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49539-88-0, PHENETHYLTRIMETHOXYSILANERelated Search:

11-(Pentafluorophenoxy)undecyltriMethoxysilane, 95% 4-METHOXYPHENYLTRIMETHOXYSILANE (4-ethenylphenyl) trimethoxy-Silane Triethoxy[5,5,6,6,7,7,7-heptafluoro-4,4-bis(trifluoromethyl)heptyl]silane 4-[(2-Aminoethyl)aminomethyl]phenethyltrimethoxysilane,(AMINOETHYLAMINOMETHYL)PHENETHYLTRIMETHOXYSILANE (AMINOETHYLAMINOMETHYL)PHENETHYLTRIMETHOXYSILANE ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE 1,4-BIS(TRIMETHOXYSILYLETHYL)BENZENE 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE50% IN METHYLENE CHLORIDE 4-[2-(trimethoxysilyl)ethyl]benzene-1-sulphonyl azide N-(2-TRIMETHOXYSILYLETHYL)PHENYLMETHYL-N,N,N-TRIMETHYLAMMONIUM CHLORIDE M,P-ETHYLPHENETHYLTRIMETHOXYSILANE 1-TRIMETHOXYSILYL-2-(P M-AMINOMETHYL)PHENYLETHANE 2-(TRIMETHOXYSILYL)ETHYLPHENYLSULFONYL AZIDE (CYANOMETHYLPHENETHYL)TRIMETHOXYSILANE PHENETHYLTRIMETHOXYSILANE

PHENETHYLTRIMETHOXYSILANE

Phenethyltrimethoxysilanemixed isomers

(2-PHENYLETHYL)TRIMETHOXYSILANE

trimethoxy(2-phenylethyl)silane

SILANE,TRIMETHOXY(2-PHENYLETHYL)

PHENETHYLTRIMETHOXYSILANE, tech-95

Trimethoxy(2-phenylethyl)silane 98%

Trimethoxy(2-phenylethyl)silane [contains ca. 25% Trimethoxy(1-phenylethyl)silane]

Trimethoxy(phenylethyl)silane (mixture of 1-phenylethyl- and 2-phenylethyl-)

Phenethyltrimethoxysilane, 97.5%

Trimethoxy(2-phenylethyl)silane [contains <i>ca</i>. 25% Trimethoxy(1-phenylethyl)silane]

rimethoxy(2-phenylethyl)silane

Trimethoxy(phenethyl)silane

DK311

Benzene, [2-(trimethoxysilyl)ethyl]-

[2-(Trimethoxysilyl)Ethyl]-Benzene

49539-88-0

C6H5CH2CH2SiOCH33

Organosilicon

Organometallic Reagents

Trialkoxysilanes