Skip to Content
Merck
All Photos(2)

Documents

156256

Sigma-Aldrich

Sodium methoxide solution

25 wt. % in methanol

Synonym(s):

Sodium methylate

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
CH3ONa
CAS Number:
124-41-4
Molecular Weight:
54.02
Beilstein:
3592982
MDL number:
MFCD00012179
UNSPSC Code:
12352100
PubChem Substance ID:
24849600
NACRES:
NA.21

vapor density

1.1 (vs air)

Quality Level

200

vapor pressure

50 mmHg ( 20 °C)
96 mmHg ( 25 °C)

form

liquid

autoignition temp.

878 °F

concentration

25 wt. % in methanol

refractive index

n20/D 1.37

density

0.945 g/mL at 25 °C

SMILES string

[Na+].C[O-]

InChI

1S/CH3O.Na/c1-2;/h1H3;/q-1;+1

InChI key

WQDUMFSSJAZKTM-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

The product is 25wt.% 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).

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 1

Target Organs

Eyes,Central nervous system

Supplementary Hazards

EUH014

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

60.0 °F - closed cup - Solvent

Flash Point(C)

15.55 °C - closed cup - Solvent

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBK5172
SHBP1921
SHBN5719
STBK2162
SHBN0935

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Brian J Riley et al.
ACS applied materials & interfaces, 12(17), 19682-19692 (2020-04-16)
In this paper, sodium aluminosilicate aerogels and xerogels were evaluated as scaffolds for a variety of different getters including Ag+, Cs+, Cu2+, Fe3+, K+, Li+, Rb+, Sb3+, Sn2+, and Sn4+ for the capture of gaseous iodine coming from nuclear facilities.
Palladium hydrides in organic synthesis. Reduction of aryl halides by sodium methoxide catalyzed by tetrakis (triphenylphosphine) palladium.
Zask A and Helquist P.
The Journal of Organic Chemistry, 43(8), 1619-1620 (1978)
Edward Mubiru et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 34(6), 1000-1011 (2017-03-30)
Epoxy fatty acids (EFAs) are secondary oxidation products formed from unsaturated fatty acid hydroperoxides. Seventeen food categories were analysed for C18 monoEFAs of food products available on the Belgian market. A quantitative exposure assessment was performed based on deterministic and
Heidi E Schwartz-Zimmermann et al.
Archives of toxicology, 91(12), 3857-3872 (2017-06-24)
The Fusarium mycotoxin deoxynivalenol (DON) is a frequent contaminant of cereal-based food and feed. Mammals metabolize DON by conjugation to glucuronic acid (GlcAc), the extent and regioselectivity of which is species-dependent. So far, only DON-3-glucuronide (DON-3-GlcAc) and DON-15-GlcAc have been
Sonu Kumar et al.
Macromolecular bioscience, 20(6), e2000048-e2000048 (2020-04-15)
The synthesis and self-assembly of peptide-polymer conjugates into fibrillar nanostructures are reported, based on the amyloidogenic peptide KLVFF. A strategy for rational synthesis of polymer-peptide conjugates is documented via tethering of the amyloidogenic peptide segment LVFF (Aβ17-20 ) and its
View All Related Papers

Protocols

Determination of Fatty Acid Content in Infant Formula by GC/FID Using the SP-2560 Capillary Column per AOAC Method 2012.13

AOAC method 2012.13 was applied to the analysis of powdered infant formula for the identification and quantitation of all labeled fatty acids and fatty acid groups.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service