N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
- Product Name
- N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
- CAS No.
- 3068-76-6
- Chemical Name
- N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
- Synonyms
- SZ-6083;N-PHENYL-3-AMINOPROPYLTRIMETHOXYSILANE;Y-9669;CFS-8766;Silquest Y-9669;ZERENEX ZX007472;Co-Formula CFS-P766;N-Phenyl-Gamma-Aminopropyltrim;Phenylaminopropyltrimethoxysilane;(3-ANILINOPROPYL)TRIMETHOXYSILANE
- CBNumber
- CB6772585
- Molecular Formula
- C12H21NO3Si
- Formula Weight
- 255.39
- MOL File
- 3068-76-6.mol
N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE Property
- Melting point:
- <0°C
- Boiling point:
- 310 °C(lit.)
- Density
- 1.07 g/mL at 25 °C(lit.)
- vapor pressure
- 0-0.042Pa at 25℃
- refractive index
- n20/D 1.506(lit.)
- Flash point:
- >230 °F
- storage temp.
- 2-8°C, protect from light
- form
- liquid
- pka
- 5.02±0.50(Predicted)
- Specific Gravity
- 1.07
- color
- Colorless to Light yellow to Light orange
- Water Solubility
- 993-1000000mg/L at 20℃
- Hydrolytic Sensitivity
- 7: reacts slowly with moisture/water
- Sensitive
- Moisture Sensitive
- BRN
- 8620045
- LogP
- -0.6-2.5
- CAS DataBase Reference
- 3068-76-6(CAS DataBase Reference)
- EPA Substance Registry System
- N-[3-(Trimethoxysilyl)propyl]aniline (3068-76-6)
Safety
- Hazard Codes
- C
- Risk Statements
- 34-40-48/20/21/22-52/53-68-43
- Safety Statements
- 26-36/37/39-45-35
- RIDADR
- UN 3267 8/PG 2
- WGK Germany
- 1
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29319090
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
H341Suspected of causing genetic defects
H351Suspected of causing cancer
H372Causes damage to organs through prolonged or repeated exposure
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P202Do not handle until all safety precautions have been read and understood.
P273Avoid release to the environment.
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.
N-Bromosuccinimide Price
- Product number
- 440809
- Product name
- N-[3-(Trimethoxysilyl)propyl]aniline
- Packaging
- 50ml
- Price
- $49.9
- Updated
- 2025/07/31
- Product number
- P1458
- Product name
- Trimethoxy[3-(phenylamino)propyl]silane
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $43
- Updated
- 2025/07/31
- Product number
- P1458
- Product name
- Trimethoxy[3-(phenylamino)propyl]silane
- Purity
- >98.0%(T)
- Packaging
- 250g
- Price
- $235
- Updated
- 2025/07/31
- Product number
- T896225
- Product name
- N-[3-(Trimethoxysilyl)propyl]aniline
- Packaging
- 500mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- T896225
- Product name
- N-[3-(Trimethoxysilyl)propyl]aniline
- Packaging
- 2.5g
- Price
- $75
- Updated
- 2021/12/16
N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE Chemical Properties,Usage,Production
Chemical Properties
Yellowish clear liquid
Uses
TMSPA is a monomer which can be polymerized to form poly(TMPSA). Poly(TMPSA) can be used to coat gold nanorods (AuNRs) to fabricate an electrode for the sensing of hydrogen peroxide.
General Description
N-(3-(Trimethoxysilyl)propyl)aniline (TMSPA) is an organoalkoxysilane derivative of polyaniline (PAN). TMSPA is a pH sensitive silica-polyaniline hybrid which is electroactive and electrochromic in nature. It is used as a silane coupling agent.
Synthesis
62-53-3
2530-87-2
3068-76-6
General procedure for the synthesis of N-phenyl-3-aminopropyltrimethoxysilane from aniline and 3-chloropropyltrimethoxysilane: 186 g of aniline and 182 g of polyaniline were added to the reactor. Subsequently, 198.7 g of 3-chloropropyltrimethoxysilane was added slowly and continuously dropwise to the reactor. During the reaction, the reaction temperature was maintained at 160 °C and the reaction was continuously stirred for 2 hours. After completion of the reaction, the reaction conditions were continued for 3 hours to ensure complete reaction. At the end of the reaction, the reaction mixture was separated by filtration to afford 229.8 g of N-phenyl-3-aminopropyltrimethoxysilane in 90.1% yield and 94.2% selectivity. Subsequently, the solid phase product was neutralized with ammonia and washed repeatedly with deionized water until the pH of the filtrate reached 6-7. Finally, the product was dried under vacuum at 80 °C to ensure that the moisture content did not exceed 1%. The dried product can be recycled as an acid scavenger.
References
[1] Patent: CN105481890, 2016, A. Location in patent: Paragraph 0015
[2] Doklady Chemistry, 2000, vol. 375, # 1-3, p. 250 - 252
N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE manufacturers
- Product
- N-PHENYLAMINOPROPYLTRIMETHOXYSILANE 3068-76-6
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 98
- Supply Ability
- 20 tons
- Release date
- 2024-12-18
- Product
- N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE 3068-76-6
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-10-09
- Product
- N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE 3068-76-6
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-12