11-(Pentafluorophenoxy)undecyltriethoxysilane, 95%, Thermo Scientific™

Product Code	Brand	Quantity
15428295	Thermo Scientific Alfa Aesar H33057.MD	250 mg
15425847	Thermo Scientific Alfa Aesar H33057.03	1 g

Description

This Thermo Scientific 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.

Chemical Identifiers

• CAS: 1197981-13-7
• Molecular Weight (g/mol): 500.622
• InChI Key: YAAQJDPGHMLLJH-UHFFFAOYSA-N
• PubChem CID: 99738222
• SMILES: CCO[Si](CCCCCCCCCCCOC1=C(C(=C(C(=C1F)F)F)F)F)(OCC)OCC

• Molecular Formula: C23H37F5O4Si
• MDL Number: MFCD13181914
• Synonym: 11-pentafluorophenoxyundecyl triethoxysilane, 11-pentafluorophenoxy undecyltriethoxysilane, triethoxy 11-2,3,4,5,6-pentafluorophenoxy undecyl silane
• IUPAC Name: triethoxy-[11-(2,3,4,5,6-pentafluorophenoxy)undecyl]silane

Specifications

• Boiling Point: 150°C to 155°C (0.04mmHg)
• Molecular Formula: C23H37F5O4Si
• Synonym: 11-pentafluorophenoxyundecyl triethoxysilane, 11-pentafluorophenoxy undecyltriethoxysilane, triethoxy 11-2,3,4,5,6-pentafluorophenoxy undecyl silane
• SMILES: CCO[Si](CCCCCCCCCCCOC1=C(C(=C(C(=C1F)F)F)F)F)(OCC)OCC
• Molecular Weight (g/mol): 500.622
• Formula Weight: 500.62
• Refractive Index: 1.4340-1.4380
• Chemical Name or Material: 11-(Pentafluorophenoxy)undecyltriethoxysilane

• CAS: 1197981-13-7
• MDL Number: MFCD13181914
• InChI Key: YAAQJDPGHMLLJH-UHFFFAOYSA-N
• IUPAC Name: triethoxy-[11-(2,3,4,5,6-pentafluorophenoxy)undecyl]silane
• PubChem CID: 99738222
• Percent Purity: 95%
• Sensitivity: Moisture sensitive

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures; Store under Nitrogen