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  • 8.19172 - N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane

8.19172 EMD Millipore


N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane for synthesis. CAS 1760-24-3, pH 10 (10 g/l, H₂O, 20 °C)., for synthesis

  • CAS Number 1760-24-3

  • Linear Formula C₈H₂₂N₂O₃Si

  • Molecular Weight 222.36 g/mol

  •  EC Number 217-164-6



packaging   100 ml in Glass bottle (8191720100)
bp   261 - 263 °C (1013 hPa)
vapor pressure   1.5 hPa (20 °C)
density   1.02 g/cm3 (20 °C)
flash point   136 °C
autoignition temp.   300 °C
pH   10 (10 g/l, H₂O, 20 °C)
LD 50 oral   LD50 Rat 2413 mg/kg
LD 50 dermal   LD50 Rat > 2000 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 97.0 % (a/a)
  Density (d 20 °C/ 4 °C): 1.016 - 1.024
  Identity (IR): passes test

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Safety Information

HS Code 
2931 90 00
Hazard Statement(s) 
H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
H332: Harmful if inhaled.
Precautionary Statement(s) 
P280: Wear protective gloves.
P280: Wear eye protection.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P313: Get medical advice/ attention.
Storage class 
10 - 13 Other liquids and solids
WGK 1 slightly water endangering
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Hazard Pictogram(s) 
GHS05  GHS05
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Hazard Symbols 
Harmful  Harmful
Categories of danger 
irritant, sensitizing, dangerous for the environment
R Phrase 
R 20-41-43-51/53
Harmful by inhalation.Risk of serious damage to eyes.May cause sensitisation by skin contact.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase 
S 24-36/37/39-61
Avoid contact with skin.Wear suitable protective clothing, gloves and eye/face protection.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
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