N-(Triethoxysilylpropyl)urea
- Product Name
- N-(Triethoxysilylpropyl)urea
- CAS No.
- 23779-32-0
- Chemical Name
- N-(Triethoxysilylpropyl)urea
- Synonyms
- A-1160;Ureido silane;(40-52% in Methanol);Urea propyl triethoxysilane;N-(TRIETHOXYSILYLPROPYL)URE;UREIDOPROPYLTRIETHOXYSILANE;N-(TRIETHOXYSILYLPROPYL)UREA;Γ-Ureapropyl Triethoxysilane;3-UREIDOPROPYLTRIETHOXYSILANE;[3-(triethoxysilyl)propyl]-ure
- CBNumber
- CB2677710
- Molecular Formula
- C10H24N2O4Si
- Formula Weight
- 264.39
- MOL File
- 23779-32-0.mol
N-(Triethoxysilylpropyl)urea Property
- Melting point:
- -97°C
- Boiling point:
- 305.1±34.0 °C(Predicted)
- Density
- 0.91 g/mL at 25 °C
- vapor pressure
- 0.003Pa at 25℃
- refractive index
- n20/D 1.39
- Flash point:
- 58 °F
- solubility
- soluble in Alcohol
- form
- clear liquid
- pka
- 14.20±0.46(Predicted)
- Specific Gravity
- 0.92
- color
- Colorless to Almost colorless
- Water Solubility
- 7g/L at 20℃
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- LogP
- 1.3 at 20℃
- CAS DataBase Reference
- 23779-32-0(CAS DataBase Reference)
- EPA Substance Registry System
- [3-(Triethoxysilyl)propyl]urea (23779-32-0)
Safety
- Hazard Codes
- F,T
- Risk Statements
- 11-39/23/24/25-23/24/25
- Safety Statements
- 16-23-45-36/37-7
- RIDADR
- UN 1866 3/PG 2
- TSCA
- Yes
- HS Code
- 2931.90.9010
- HazardClass
- 3
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H360May damage fertility or the unborn child
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
- Precautionary statements
-
P201Obtain special instructions before use.
P202Do not handle until all safety precautions have been read and understood.
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.
P243Take precautionary measures against static discharge.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
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.
P337+P313IF eye irritation persists: Get medical advice/attention.
P370+P378In case of fire: Use … for extinction.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P403+P235Store in a well-ventilated place. Keep cool.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- U0048
- Product name
- 1-[3-(Triethoxysilyl)propyl]urea (40-52% in Methanol)
- Packaging
- 25mL
- Price
- $89
- Updated
- 2024/03/01
- Product number
- U0048
- Product name
- 1-[3-(Triethoxysilyl)propyl]urea (40-52% in Methanol)
- Packaging
- 500mL
- Price
- $281
- Updated
- 2023/06/20
- Product number
- N126
- Product name
- 3-Ureidopropyltriethoxysilane
- Packaging
- 500mL
- Price
- $383
- Updated
- 2021/12/16
N-(Triethoxysilylpropyl)urea Chemical Properties,Usage,Production
Uses
N-(Triethoxysilylpropyl)urea can be used as the silicon source with potassium hydrogen phthalate serving as the doping agent in the preparation of water-soluble SiNPs on the basis of one-step hydrothermal strategy.
Application
N-(Triethoxysilylpropyl)urea is suitable for epoxy resin, phenolic resin, urea-formaldehyde resin, polyurethane, polyamide, melamine, polyvinyl butyral and other adhesives. It can be used as adhesion promoter, surface modifier, cross-linking agent and dispersant, mainly used to improve the binding force, compatibility and resin coating of inorganic mineral powder materials and fibers to high molecular polymers (resins) Adhesion to inorganic substrates and water resistance.
N-(Triethoxysilylpropyl)urea is applicable in the industries including the modification of engineering rubber and plastic materials, paints, coatings, inks, casting resins, adhesives, sealants, glass fibers, abrasives and other industries.
Flammability and Explosibility
Non flammable
N-(Triethoxysilylpropyl)urea Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N-(Triethoxysilylpropyl)urea manufacturers
- Product
- N-(Triethoxysilylpropyl)urea 23779-32-0
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99.8%
- Supply Ability
- 10000ton
- Release date
- 2024-04-22
- Product
- N-(Triethoxysilylpropyl)urea 23779-32-0
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-06-26
- Product
- N-(Triethoxysilylpropyl)urea 23779-32-0
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-03-06