11-Aminoundecyltriethoxysilane, 90+%

Description

CAS: 116821-45-5 | C17H39NO3Si | 333.588 g/mol

Used as primary and secondary intermediate for pharmaceutical and chemical additives.

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
Used as primary and secondary intermediate for pharmaceutical and chemical additives.

Notes
Moisture Sensitive. Store away from water/moisture. Store away from oxidizing agent.

Specifications

Chemical Identifiers

• CAS: 116821-45-5
• Molecular Formula: C17H39NO3Si
• Molecular Weight (g/mol): 333.588
• MDL Number: MFCD08272792
• InChI Key: LPWZCJFZJCOBHO-UHFFFAOYSA-N
• PubChem CID: 18944844
• IUPAC Name: 11-triethoxysilylundecan-1-amine
• SMILES: CCO[Si](CCCCCCCCCCCN)(OCC)OCC

• Boiling Point: 110°C to 115°C (0.02mmHg)
• Quantity: 1 g
• Linear Formula: H₂N(CH₂)₁₁Si(OCH₂CH₃)₃
• Synonym: 11-triethoxysilyl-1-undecanamine, 11-aminoundecyltriethoxysilane, 11-triethoxysilyl undecan-1-amine, 1-undecanamine,11-triethoxysilyl, 11-aminoundecyl triethoxysilane, acmc-20mmty, 1-undecanamine, 11-triethoxysilyl
• Formula Weight: 333.59
• Percent Purity: 95%
• Sensitivity: Moisture sensitive
• Chemical Name or Material: 11-Aminoundecyltriethoxysilane

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only