4-Nitrophenyl 2-(trimethylsilyl)ethyl carbonate, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
15435776	Thermo Scientific Alfa Aesar H60466.03	1 g
15445776	Thermo Scientific Alfa Aesar H60466.06	5 g

Description

It is employed as a reagent for the introduction of the TEOC-amino protecting group which can be cleaved by F-.

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
It is employed as a reagent for the introduction of the TEOC-amino protecting group which can be cleaved by F-.

Solubility
Slightly soluble in water.

Notes
Moisture & Light Sensitive. Store at 2-8°C.

Chemical Identifiers

• CAS: 80149-80-0
• Molecular Weight (g/mol): 283.36
• InChI Key: ZAQWGGKIMQIVGM-UHFFFAOYSA-N
• PubChem CID: 3086116
• SMILES: C[Si](C)(C)CCOC(=O)OC1=CC=C(C=C1)[N+]([O-])=O

• Molecular Formula: C12H17NO5Si
• MDL Number: MFCD00042930
• Synonym: 4-nitrophenyl 2-trimethylsilyl ethyl carbonate, teoc-onp, 2-trimethylsilyl ethyl p-nitrophenyl carbonate, teoc-onp;4-nitrophenyl-2-trimethylsilyl ethyl carbonate, 4-nitrophenyl 2-trimethylsilylethyl carbonate, 2-trimethylsilyl ethyl 4-nitrophenyl carbonate, 4-2-trimethylsilyl ethoxycarbonyloxy nitrobenzene, carbonic acid, 4-nitrophenyl 2-trimethylsilyl ethyl ester, ambotzrl-8204
• IUPAC Name: (4-nitrophenyl) 2-trimethylsilylethyl carbonate

Specifications

• CAS: 80149-80-0
• Molecular Formula: C12H17NO5Si
• MDL Number: MFCD00042930
• Sensitivity: Light and moisture sensitive
• Solubility Information: Slightly soluble in water.
• SMILES: C[Si](C)(C)CCOC(=O)OC1=CC=C(C=C1)[N+]([O-])=O
• Molecular Weight (g/mol): 283.36
• Formula Weight: 283.35
• Chemical Name or Material: 4-Nitrophenyl 2-(trimethylsilyl)ethyl carbonate

• Melting Point: 35°C to 40°C
• Linear Formula: C₁₂H₁₇NO₅Si
• Beilstein: 4320585
• Synonym: 4-nitrophenyl 2-trimethylsilyl ethyl carbonate, teoc-onp, 2-trimethylsilyl ethyl p-nitrophenyl carbonate, teoc-onp;4-nitrophenyl-2-trimethylsilyl ethyl carbonate, 4-nitrophenyl 2-trimethylsilylethyl carbonate, 2-trimethylsilyl ethyl 4-nitrophenyl carbonate, 4-2-trimethylsilyl ethoxycarbonyloxy nitrobenzene, carbonic acid, 4-nitrophenyl 2-trimethylsilyl ethyl ester, ambotzrl-8204
• InChI Key: ZAQWGGKIMQIVGM-UHFFFAOYSA-N
• IUPAC Name: (4-nitrophenyl) 2-trimethylsilylethyl carbonate
• PubChem CID: 3086116
• Percent Purity: 95%

Safety and Handling

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

H315-H319-H335

missing translation for 'einecsNumber' : 279-406-7

missing translation for 'tsca' : No

Recommended Storage : Keep cold; Store under Nitrogen

RUO – Research Use Only