ChemicalBook > CAS DataBase List > 3-Isocyanatopropyltriethoxysilane
3-Isocyanatopropyltriethoxysilane
Description- Product Name
- 3-Isocyanatopropyltriethoxysilane
- CAS No.
- 24801-88-5
- Chemical Name
- 3-Isocyanatopropyltriethoxysilane
- Synonyms
- 3-(TRIETHOXYSILYL)PROPYL ISOCYANATE;ICPTES;Isocyanatopropyltriethoxysilane;3-isocyanatepropyltriethoxysilane;TRIETHOXY(3-ISOCYANATOPROPYL)SILANE;i7840;y9030;FC-25;yh9030;KH-907
- CBNumber
- CB8706612
- Molecular Formula
- C10H21NO4Si
- Formula Weight
- 247.36
- MOL File
- 24801-88-5.mol
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3-Isocyanatopropyltriethoxysilane Property
- Melting point:
- <0°C
- Boiling point:
- 283 °C(lit.)
- Density
- 0.999 g/mL at 25 °C(lit.)
- vapor pressure
- 0-7910Pa at 20-25℃
- refractive index
- n20/D 1.42(lit.)
- Flash point:
- 171 °F
- storage temp.
- 2-8°C
- form
- Liquid
- Specific Gravity
- 0.999
- color
- Clear colorless to yellow
- Water Solubility
- Hydrolyzes in water.
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- Sensitive
- Moisture Sensitive
- BRN
- 4404652
- LogP
- -4--0.3 at 20℃
- CAS DataBase Reference
- 24801-88-5(CAS DataBase Reference)
- EPA Substance Registry System
- Silane, triethoxy(3-isocyanatopropyl)- (24801-88-5)
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Safety
- Hazard Codes
- T+
- Risk Statements
- 21/22-26-34-42
- Safety Statements
- 23-26-28-36/37/39-45
- RIDADR
- UN 3390 6.1/PG 1
- WGK Germany
- 3
- RTECS
- VV6691000
- F
- 10-19-21
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29319090
- Toxicity
- LD50 oral in rat: 707uL/kg
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H330Fatal if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 413364
- Product name
- 3-(Triethoxysilyl)propyl isocyanate
- Purity
- 95%
- Packaging
- 25ml
- Price
- $61.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 413364
- Product name
- 3-(Triethoxysilyl)propyl isocyanate
- Purity
- 95%
- Packaging
- 100ml
- Price
- $158
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 413364
- Product name
- 3-(Triethoxysilyl)propyl isocyanate
- Purity
- 95%
- Packaging
- 500ML
- Price
- $529
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A12890
- Product name
- (3-Isocyanatopropyl)triethoxysilane, 95%
- Packaging
- 5g
- Price
- $41.65
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A12890
- Product name
- (3-Isocyanatopropyl)triethoxysilane, 95%
- Packaging
- 25g
- Price
- $172
- Updated
- 2024/03/01
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3-Isocyanatopropyltriethoxysilane Chemical Properties,Usage,Production
Description
3-isocyanatepropyltriethoxysilane is an isocyanate functional silane. It is used for the functionalization of numerous compounds with active hydrogen atoms. It hydrolyzes in the presence of moisture to form silanols, which can react with themselves to produce siloxanes.
3-isocyanatepropyltriethoxysilane is mainly applied in these aspects:
- As crosslinkers for one part moisture curable urethane adhesives, sealants and coatings.
- As adhesion promoters for one part moisture curable and two part reactive urethane systems.
- As adhesion promoters for silicone sealants or coatings, to enhance adhesion to organic substrates with active hydrogen atoms.
- It can provide good wet adhesion to glass, metal and other inorganic substrates, and can provide good thermal, chemical and UV stable performance.
- It hydrolyzes slower than SiSiB® PC2710, SiSiB® PC2720 is better for applications requring greater open time or enhanced shelf stability.
Chemical Properties
Colorless clear liquid
Uses
3-Isocyanatopropyltriethoxysilane is used in preparation of antistatic adhesive and liquid crystal display device.
Hazard
A poison by skin contact. Moderately toxic by inhalation. A mild skin and severe eye irritant.
Flammability and Explosibility
Not classified
3-Isocyanatopropyltriethoxysilane Preparation Products And Raw materials
Raw materials
Preparation Products
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3-Isocyanatopropyltriethoxysilane Suppliers
- Tel
- --
- Fax
- --
- Country
- Singapore
- ProdList
- 2215
- Advantage
- 39
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View Lastest Price from 3-Isocyanatopropyltriethoxysilane manufacturers
Hubei Changfu Chemical Co., Ltd.
- Product
- 3-Isocyanatopropyltriethoxysilane 24801-88-5
- Price
- US $0.00/kg
- Min. Order
- 0.1kg
- Purity
- 96%
- Supply Ability
- 200tons
- Release date
- 2023-12-25
Hebei Zhuanglai Chemical Trading Co.,Ltd
- Product
- 3-Isocyanatopropyltriethoxysilane 24801-88-5
- Price
- US $120.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-04-25
Hebei Weibang Biotechnology Co., Ltd
- Product
- 3-Isocyanatopropyltriethoxysilane 24801-88-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-01
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