4-[(tert-Butyldimethylsilyl)oxy]benzaldehyde, 97%, Thermo Scientific™

Catalog No.	Quantity
AC428170010	1 g

Catalog No. AC428170010 Supplier Thermo Scientific Chemicals Supplier No. 428170010

Specifications

Chemical Identifiers

• CAS: 120743-99-9
• Molecular Formula: C13H20O2Si
• Molecular Weight (g/mol): 236.39
• MDL Number: MFCD05865174
• InChI Key: XACWSBWCLJXKGI-UHFFFAOYSA-N
• Synonym: 4-t-butyldimethylsilyloxy benzaldehyde, 4-tert-butyldimethylsilyl oxy benzaldehyde, 4-tert-butyldimethylsilyloxy benzaldehyde, 4-t-butyldimethylsilyl oxy benzaldehyde, 4-tert-butyl dimethyl silyl oxy benzaldehyde, 4-tert-butyldimethylsiloxy benzaldehyde, acmc-209a8a
• PubChem CID: 10879133
• IUPAC Name: 4-[tert-butyl(dimethyl)silyl]oxybenzaldehyde
• SMILES: CC(C)(C)[Si](C)(C)OC1=CC=C(C=O)C=C1

• CAS Min %: 96.0
• CAS Max %: 100.0
• Density: 0.9570g/mL
• Boiling Point: 224°C to 226°C
• Flash Point: >110°C
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass Bottle
• Quantity: 1 g
• Specific Gravity: 0.957
• Formula Weight: 236.39
• Percent Purity: 97%
• Chemical Name or Material: 4-[(tert-Butyldimethylsilyl)oxy]benzaldehyde

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement: Causes serious eye damage.
Precautionary Statement	GHS P Statement: Wear eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only