Name: N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3
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N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3

Excellent coupling performance: Effectively bonds organic polymers with inorganic materials, greatly improving interfacial adhesion and composite strength.

Wide application versatility: Suitable for use in glass fiber finishing, textiles, silicone rubber, silicone resin, and modified silicone oils, making it highly adaptable across industries.

Effective crosslinking and curing ability: Functions as a crosslinking and curing agent, enhancing the mechanical strength, durability, and stability of silicone-based materials.

Enhances material performance: Improves compatibility, flexibility, and processing performance of treated materials, leading to better overall product quality.

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Product Description

Product Description-N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3

A widely-used high-efficiency silane coupling agent. It bonds organic polymers to inorganic materials, works as a glass-fiber finishing agent, and acts as crosslinker-curing agent for silicone rubber and resins. It also applies to textile finishing and can be formulated into amino-modified silicone oils.

Product Applications-N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3

It mainly bonds organic polymers and inorganic materials via strong chemical bonds, improving polymers’ mechanical, electrical, water and aging resistance. Applicable materials cover thermosets (epoxy, phenolic, PU, melamine), thermoplastics (PS, PVC, polyamide) and elastomers.

It boosts properties of epoxy, phenolic, melamine, furan laminates, and works for PP, PE, polyacrylate, silicone, PC and polyvinyl cyanide. Used as glass fiber finish and coupling agent for silica, talc, mica, clay and fly ash. Widely adopted in rubber, plastic, fiberglass, coating, adhesive and sealant sectors.

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Product Data

Chemical Properties-N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3

Melting point	0°C
Boiling point	146 °C15 mm Hg(lit.)
Density	1.028 g/mL at 25 °C(lit.)
Vapor pressure	1.5 hPa (20 °C)
Refractive index	n20/D 1.444(lit.)
Fp	220 °F
Storage temp.	Store below +30°C.
Solubility	Miscible with toluene.
Form	Liquid
Pka	10.11±0.19(Predicted)
Color	Clear colorless to light yellow
Specific Gravity	1.01
PH	10 (10g/l, H2O, 20℃)
Water Solubility	REACTS
Sensitive	Air & Moisture Sensitive
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
BRN	636230
InChIKey	PHQOGHDTIVQXHL-UHFFFAOYSA-N
LogP	-4--0.82 at 20℃
CAS DataBase Reference	1760-24-3(CAS DataBase Reference)
NIST Chemistry Reference	N-(2-Aminoethyl-3-aminopropyl)trimethoxysilane(1760-24-3)
EPA Substance Registry System	1,2-Ethanediamine, N1-[3-(trimethoxysilyl)propyl]- (1760-24-3)

Safety Information-N-[3-(Trimethoxysilyl)propyl]ethylenediamine CAS#1760-24-3

Hazard Codes	Xn,Xi
Risk Statements	38-41-43-52/53-42/43-37/38
Safety Statements	26-39-61-37/39-24-36/37/39-23
RIDADR	UN 3267 8/PG 2
WGK Germany	3
RTECS	KV7400000
F	1-10
Autoignition Temperature	300 °C
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29310095
Toxicity	LD50 orally in Rabbit: 2413 mg/kg LD50 dermal Rat > 2000 mg/kg

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