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  7. (3-Aminopropyl)triethoxysilane, 98%, Thermo Scientific Chemicals

(3-Aminopropyl)triethoxysilane, 98%, Thermo Scientific Chemicals

Product Code. 11443424
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Description

Alfa Aesar (3-Aminopropyl)triethoxysilane, 98%, Quantity: 100g, Boiling Point: 217 deg.C, CAS: 919-30-2, Molecular Formula: C9H23NO3Si, Molecular Weight: 221.372, Percent Purity: 98%, pH: 11

(3-Aminopropyl)triethoxysilane is useful in the formation of aminopropyl derivative of glass. It acts as an adsorbent for affinity chromatography. It is used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures. In addition, it is used as adhesives and sealant chemicals, paint additives and coating additives. Further, it is used as a silylation reagent for coating glass and silica surfaces and to crosslink and immobilize proteins and other molecules.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(3-Aminopropyl)triethoxysilane is useful in the formation of aminopropyl derivative of glass. It acts as an adsorbent for affinity chromatography. It is used to prepare positively charged slides suitable for use with various immunohistochemical and in situ hybridization procedures. In addition, it is used as adhesives and sealant chemicals, paint additives and coating additives. Further, it is used as a silylation reagent for coating glass and silica surfaces and to crosslink and immobilize proteins and other molecules.

Solubility
Miscible with toluene, acetone, chloroform and ethanol.

Notes
Air and moisture sensitive. Incompatible with strong oxidizing agents, acids and moisture.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 919-30-2
Molecular Formula C9H23NO3Si
Molecular Weight (g/mol) 221.37
MDL Number MFCD00008207,MFCD01324904
InChI Key WYTZZXDRDKSJID-UHFFFAOYSA-N
Synonym 3-aminopropyltriethoxysilane, 3-aminopropyl triethoxysilane, aptes, 3-triethoxysilyl propan-1-amine, 1-propanamine, 3-triethoxysilyl, silicone a-1100, silane 1100, 3-triethoxysilyl propylamine, propylamine, 3-triethoxysilyl, triethoxy 3-aminopropyl silane
PubChem CID 13521
IUPAC Name 3-triethoxysilylpropan-1-amine
SMILES CCO[Si](CCCN)(OCC)OCC

Specifications

Boiling Point 217°C
pH 11
Quantity 100 g
Linear Formula H2N(CH2)3Si(OCH2CH3)3
UN Number UN2735
Beilstein 1754988
Flash Point 104°C (219°F)
Solubility Information Miscible with toluene,acetone,chloroform and ethanol.
Formula Weight 221.37
Percent Purity 98%
Odor Amine-like
Refractive Index 1.421
Sensitivity Air and moisture sensitive
Density 0.948
Chemical Name or Material (3-Aminopropyl)triethoxysilane
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Safety and Handling

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Product Identifier
  • (3-Aminopropyl)triethoxysilane
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
  • Skin sensitiser Category 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : 3-(Triethoxysilyl) propylamine

RUO – Research Use Only

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