SCA-A10F 3- Aminopropylmethyl-Diethoxysilane (CAS No. 3179-76-8) CAS NO.3179-76-8

SCA-A10F is an amino functional silane that may be used over abroad range of applications. It is a main material of synthesizing textile softener, amino silicone oil, with D4. This product is used to promote adhesion between inorganic an organic surface, fillers or reinforcements and resins that react with amino groups.

1. Sealants: addition to one and two part silicone crosslinked sealants and polysulfide sealants, plastisol sealants improves adhesion to variety of substrates, including glass, metal, concrete and other inorganic surfaces. 
2. Molding compounds: As an additive in phenolic and epoxy molding compounds, reduces the water absorption of molded composites. This, in turn, leads to improved wet electrical properties, particularly at low frequencies.
3. A main material with D4 to synthesize amino silicone oil, a new type textile softener.

Abstract

3-Aminopropylmethyldiethoxysilane (CAS No. 3179-76-8), Silane coupling agent SCA-A10F, is a amino-functional silane which acts as an adhesion promoter between inorganic materials(glass, metal, fillers etc)ganic polymers(thermosets, thermoplastics elastomers) as a surface modifier.

Identification
Name: 3-Aminopropylmethyldiethoxysilane
Synonyms: 3-Aminopropyl(diethoxy)methylsilane; 3-(Diethoxymethylsilyl)propylamine; 3-Aminopropyl-methyl-diethoxysilane
Molecular Formula: C8H21NO2Si
Molecular Weight: 191.34
CAS Registry Number: 3179-76-8
EINECS: 221-660-8

Equivalents
Momentive (formerly OSi Specialties ) Silquest A-2100
Dow Corning Z-6015
ShinEtsu KBE-902
EVONIK Degussa Dynasylan 1505
UCT Specialties (formerly Petrarch) A0742

Properties
Density: 0.911
Boiling point: 210o C
Refractive index: 1.426
Flash point: 85o C
Water solubility: REACTS

Application
3-Aminopropylmethyldiethoxysilane (CAS No. 3179-76-8), Silane coupling agent SCA-A10F, is an important additive in many applications. Fexample it can be used as an additive in cold-curing phenolic furan foundry resins to improve the flexural strength of sand/resin elements with very long shelf life of the resins.
Further examples are:
- Glass metal primers
- abrasives: As additive to phenolic resin binders
- mineral-filled composites: Fpretreatment of fillers pigments as additive
- synthesis of functional silicones(amino-silicone oil ftextile auxiliary)

Packing