Triethoxypropylsilane

Product Name: Triethoxypropylsilane
CAS No.: 2550-02-9
Chemical Name: Triethoxypropylsilane
Synonyms: PTEO;PROPYLTRIETHOXYSILANE;N-PROPYLTRIETHOXYSILANE;Si-203;DYNASYLAN PTEO;N-PROPYLTHIOUREA;Triethoxy(propyl);Triethoxypropylsilane;triethoxypropyl-silan;Triethoxysilylpropane
CBNumber: CB5769029
Molecular Formula: C9H22O3Si
Formula Weight: 206.35
MOL File: 2550-02-9.mol

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Triethoxypropylsilane Property

Boiling point:: 179-180 °C(lit.)
Density: 0.892 g/mL at 25 °C(lit.)
vapor pressure: 0.005-7910Pa at 20-25℃
refractive index: n20/D 1.396(lit.)
Flash point:: 135 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
form: liquid
Specific Gravity: 0.891
color: Colorless to Almost colorless
Water Solubility: Not miscible or difficult to mix in water. Soluble in alcohol, aromatic and aliphatic hydrocarbons.
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 1748158
InChIKey: NBXZNTLFQLUFES-UHFFFAOYSA-N
LogP: -1.4-3.1 at 20℃
CAS DataBase Reference: 2550-02-9(CAS DataBase Reference)
NIST Chemistry Reference: Silane, triethoxypropyl-(2550-02-9)
EPA Substance Registry System: Silane, triethoxypropyl- (2550-02-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-26/36
RIDADR: UN 1993 3/PG 2
WGK Germany: 3
TSCA: Yes
HazardClass: 3
PackingGroup: III
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 679321
Product name: n-Propyltriethoxysilane
Purity: ≥98%, deposition grade
Packaging: 50g
Price: $109
Updated: 2023/01/07

TCI Chemical

Product number: T2867
Product name: Triethoxy(propyl)silane
Purity: >98.0%(GC)
Packaging: 25g
Price: $19
Updated: 2024/03/01

TCI Chemical

Product number: T2867
Product name: Triethoxy(propyl)silane
Purity: >98.0%(GC)
Packaging: 100g
Price: $53
Updated: 2024/03/01

Alfa Aesar

Product number: B20997
Product name: n-Propyltriethoxysilane, 97%
Packaging: 100g
Price: $133
Updated: 2024/03/01

Alfa Aesar

Product number: B20997
Product name: n-Propyltriethoxysilane, 97%
Packaging: 500g
Price: $492
Updated: 2024/03/01

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Triethoxypropylsilane Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

It is an important material in sol-gel production, it provides a hydrophobic surface treatment for inorganic powders or filter materials and it is one of the catalyst components for polyolefin production with Ziegler-Natta catalyst. It is mainly used as construction waterproofing agent/protective agent, inorganic filler surface treatment agent, and pigment dispersant.

Uses

n-Propyltriethoxysilane was used for surface modification of titania particles and nanotubes. Propyltriethoxysilane may be used as an organosilicon precursor to prepare O₂ sensor platform. They were also used to coat mesoporous silica tablets by the sol-gel technique.

General Description

n-Propyltriethoxysilane (PTES) is a mesoporous hyperbranched organosilane that can be used as a grafting agent. It can be used in the functionalization of a variety of substrates by attaching the silane groups with the surface atoms.

Flammability and Explosibility

Flammable

Triethoxypropylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Triethoxypropylsilane Suppliers

China 187 Germany 2 India 1 Japan 2 Singapore 1 Switzerland 1 United Kingdom 6 United States 16 Global 216

Alfa Chemistry

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Aladdin Scientific

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Synthonix Inc

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Silar Laboratories

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Waterstone Technology, LLC

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SynQuest Laboratories, Inc.

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Riedel-de Haen AG

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TCI America

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Frontier Scientific, Inc.

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Matrix Scientific

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Wilshire Chemical Company Inc.

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Gelest, Inc.

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Alfa Aesar

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3B Scientific Corporation

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HONEST JOY HOLDINGS LIMITED

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MP Biomedicals, Inc.

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View Lastest Price from Triethoxypropylsilane manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Triethoxypropylsilane 2550-02-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-12-04

Hebei Chuanghai Biotechnology Co,.LTD

Product: Triethoxypropylsilane 2550-02-9
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

Weijer International Trade (Hebei) Co., Ltd

Product: propyltriethoxysilane 2550-02-9
Price: US $499.00/KG
Min. Order: 1KG
Purity: >99%
Supply Ability: 50000kg/Month
Release date: 2023-03-20

2550-02-9, TriethoxypropylsilaneRelated Search:

Methyltriethoxysilane Trimethoxysilylpropanethiol Triethoxyvinylsilane Tetramethyl orthosilicate Tetraethyl orthosilicate ALLYLTRIISOPROPYLSILANE 3-Chloropropyltrimethoxysilane Trimethoxypropylsilane 3-Aminopropyltrimethoxysilane Triethoxysilane 3-Mercaptopropyltriethoxysilane Triethoxyisobutylsilane Triethoxyoctylsilane Methyltris(methylethylketoxime)silane (Triacetoxy)ethylsilane N-Propylurea 1-propylhydrazine hydrochloride Triphenyl(propyl)phosphonium

Triethoxy(propyl)

triethoxypropyl-silan

N-PROPYLTRIETHOXYSILANE

PROPYLTRIETHOXYSILANE

Triethoxypropylsilane

DYNASYLAN PTEO

Triethoxy-n-propylsilane

n-Propyltriethoxysilane,97%

N-PROPYLTHIOUREA

1-(Triethoxysilyl)propane

Si-203

n-Propyltriethoxysilane >=98%, deposition grade

n-Propyltriethoxysilane 97%

PTEO

Triethoxysilylpropane

Silane, triethoxypropyl-

riethoxy(propyl)silane

2550-02-9

2550-2-9

2250-02-9

C9H22O3Si

CH3CH22SiOCH2CH33

C2H5O3SiCH2CH2CH3

Organosilicon

Organometallic Reagents

Trialkoxysilanes

Solution Deposition Precursors

Organosilicon

Self Assembly&Contact Printing

Self-Assembly Materials

SilanesOrganometallic Reagents

Trialkoxysilanes