Trimethoxypropylsilane
Description Abstract Applications Uses- Product Name
- Trimethoxypropylsilane
- CAS No.
- 1067-25-0
- Chemical Name
- Trimethoxypropylsilane
- Synonyms
- N-PROPYLTRIMETHOXYSILANE;PTMO;PROPYLTRIMETHOXYSILANE;TRIMETHOXY-N-PROPYLSILANE;CP0810;Eurenor 5025;Dynasylan PTMO;Trimethoxy(propyL;trimethoxypropyl-silan;TriMethoxy(propyl)sila
- CBNumber
- CB0324607
- Molecular Formula
- C6H16O3Si
- Formula Weight
- 164.27
- MOL File
- 1067-25-0.mol
Trimethoxypropylsilane Property
- Boiling point:
- 142 °C(lit.)
- Density
- 0.932 g/mL at 25 °C(lit.)
- vapor pressure
- 0.15 psi ( 20 °C)
- refractive index
- n20/D 1.391(lit.)
- Flash point:
- 97 °F
- form
- clear liquid
- color
- Colorless to Almost colorless
- Specific Gravity
- 0.932
- Water Solubility
- Reacts with water.
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- Sensitive
- Moisture Sensitive
- BRN
- 2070458
- Stability:
- Stable, but reacts with moisture. Flammable. Incompatible with strong oxidizing agents, acids, alcohols, bases, water.
- InChIKey
- HQYALQRYBUJWDH-UHFFFAOYSA-N
- CAS DataBase Reference
- 1067-25-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Silane, trimethoxypropyl-(1067-25-0)
- EPA Substance Registry System
- Trimethoxypropylsilane (1067-25-0)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38-36
- Safety Statements
- 26-36
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 1
- F
- 10-21
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29319090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- T1801
- Product name
- Trimethoxy(propyl)silane
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $30
- Updated
- 2024/03/01
- Product number
- T1801
- Product name
- Trimethoxy(propyl)silane
- Purity
- >98.0%(GC)
- Packaging
- 500mL
- Price
- $100
- Updated
- 2024/03/01
- Product number
- B21033
- Product name
- n-Propyltrimethoxysilane, 98+%
- Packaging
- 100g
- Price
- $119
- Updated
- 2024/03/01
- Product number
- B21033
- Product name
- n-Propyltrimethoxysilane, 98+%
- Packaging
- 500g
- Price
- $372
- Updated
- 2024/03/01
- Product number
- P839315
- Product name
- N-Propyltrimethoxysilane
- Packaging
- 50mg
- Price
- $75
- Updated
- 2021/12/16
Trimethoxypropylsilane Chemical Properties,Usage,Production
Description
Propyltrimethoxysilane, also called Trimethoxypropylsilane, is an alkylalkoxysilane. It is a colorless, low viscosity liquid. It has an n-propyl organic group and a trimethoxysilyl inorganic group. It provides a hydrophobic surface treatment.
Its general applications include:
- An important material in sol-gel production;
- Provides a hydrophobic surface treatment for inorganic powders or filler materials;
- One of the catalyst components for polyolefin production with Ziegler-Natta catalysts;
- Reacts faster with water than SiSiB® PC5932. Customer may regulate the rate of hydrolysis according to actual application.
Applications
Trimethoxypropylsilane is used as a neutral curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking α,ω-silanol polydimethylsiloxanes in the presence of atmospheric moisture. It is often the main crosslinker of choice for oxime silicone sealants and can be used by itself or in combination with other oxime silanes to provide the sealant with targeted properties (such as desired cure rate, adhesion etc).
Abstract
Propyltrimethoxysilane(Trimethoxy(propyl)silane) is an important raw material for processing sol gels. It adds moderate organic properties to the silicone mesh, just like the propyl group in the product. In addition, it contains propyl groups, which increase the organic properties of the product.
Uses
Trimethoxypropylsilane is an alkylalkoxysilane. It is a colorless, low viscosity liquid. It has an n-propyl organic group and a trimethoxysilyl inorganic group. It provides a hydrophobic surface treatment. It is an important material in sol-gel production that can provide a hydrophobic surface treatment for inorganic powders or filler materials. Moreover, Propyltrimethoxysilane is one of the catalyst components for polyolefin production with Ziegler-Natta catalysts.
Chemical Properties
Colorless or yellowish clearliquid
Uses
It finds its application as an important material in sol-gel production, provides a hydrophobic surface treatment for inorganic powders or filter materials and it is one of the catalyst component for polyolefin production with Ziegler-Natta catalyst.
Flammability and Explosibility
Flammable
Trimethoxypropylsilane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Trimethoxypropylsilane manufacturers
- Product
- Trimethoxypropylsilane 1067-25-0
- Price
- US $59.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 25kg
- Release date
- 2023-11-15
- Product
- Trimethoxypropylsilane 1067-25-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-11-01
- Product
- Propyltrimethoxysilane 1067-25-0
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-19