Sodium tert-butoxide
ALDRICH/359270 - 97%
Synonym: Sodium 2-
CAS Number: 865-48-5
Empirical Formula (Hill Notation): C4H9NaO
Molecular Weight: 96.10
EC Number: 212-741-9
MDL Number: MFCD00040575
Linear Formula: NaOC(CH3)3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 359270-100G
This image depicts SKU: 359270-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 359270-1.5KG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 359270-25G
This image depicts SKU: 359270-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 359270-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 359270-500G
This image depicts SKU: 359270-500G
| assay | 97% |
| density | 1,025 g/cm3 at 20 °C |
| form | powder, crystals or chunks |
| InChI | 1S/C4H9O.Na/c1-4(2,3)5;/h |
| InChI key | MFRIHAYPQRLWNB-UHFFFAOYSA |
| Quality Level | 200  |
| SMILES string | [Na+].CC(C)(C)[O-] |
| vapor pressure | 0.0000026 hPa ( 50 °C) |
| Application: | Sodium tert-butoxide may be used as a safe and effective alternative to sodium hydride for the coupling of hydroxyethyl adenine with diethyl p-toluenesulfonyloxymethan It can also be used: • To facilitate the coupling of aryl halides with benzene derivatives in the presence of 10-phenanthroline derivative. • To activate first-row transition-metal pre-catalysts. • As a base for the amination of aryl chlorides in the presence of a novel palladacyclic precatalyst. |
| Packaging: | 1.5 kg in glass bottle |
| Packaging: | 2.5 kg in poly bottle |
| Packaging: | 5, 25, 100, 500 g in poly bottle |
| Symbol |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H228 - H251 - H314 |
| Precautionary statements | P210 - P235 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-14-34-37 |
| Safety Statements | 7/8-26-36/37/39-43-45 |
| RIDADR | UN 3206 8(4.2) / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 57.2 °F |
| Flash Point(C) | 14 °C |
| Supplemental Hazard Statements | EUH014 |
| Purity | 97% |
| Density | 1,025 g/cm3 at 20 °C |
| UNSPSC | 12352107 |