Sigma-Aldrich
Sodium Methoxide 25 Wt.%, Solution 18 Liter
- Part Number:
- MIL-156256-18L
- Lead Time:
- 2-4 weeks
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 18 liter
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
Bulk discount rates
Automatically save when you buy in bulk.
Buy 6 - 11 | and get 10% off |
Buy 12 or above | and get 15% off |
Description
Sodium Methoxide 25 Wt. % Solution 18 Liter
Synonym: Sodium methylate
- CAS Number 124-41-4
- Linear Formula CH3ONa
- Molecular Weight 54.02
- Beilstein/REAXYS Number 3592982
- MDL number MFCD00012179
- PubChem Substance ID 24849600
Vapor Density | 1.1 (vs air) |
Vapor Pressure | 50 mmHg (20°C) |
InChI Key | WQDUMFSSJAZKTM-UHFFFAOYSA-N |
Autoignition Temperature | 878°F |
concentration | 25 wt. % in methanol |
Refractive Index | n20/D 1.37 |
Density | 0.945 g/mL at 25°C |
General description
The product is 25 wt.% solution of sodium methoxide in methanol. Its reaction with unactivated aryl bromides in the presence of copper catalyst under various reaction conditions has been studied. It reacts with aryl halides in the presence of a palladium catalyst in DMF (Dimethylformamide) to afford arenes.
Application
A novel high-spin hexanuclear Mn(III) cluster, [NaMn6(OMe)12(dbm)6]+, was synthesized via MnCl2 oxidation with simultaneous NaOMe promoted aggregation. This cluster has an unprecedented cyclic structure and 24 unpaired electrons in its ground state.
Sodium methoxide solution has been used in the synthesis of NO-containing nanoparticles (SNO-NP).
Safety Information
GHS02, GHS05, GHS06, GHS08
Signal word Danger
Hazard statements H225-H251-H301 + H311 + H331-H314-H370
Precautionary statements P210-P235 + P410-P260-P280-P301 + P310-P305 + P351 + P338
Supplemental Hazard Statements Reacts violently with water.
RIDADR UN1289 - class 3 - PG 2 - Sodium methylate solutions
WGK Germany 1
Flash Point(F) 51.8°F
Flash Point(C) 11°C
Documents
Safety Data Sheet
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
Most chemicals cannot be expedited.
This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.