156256

Sodium methoxide solution

25 wt. % in methanol

Manufacturer: Sigma Aldrich

CAS Number: 124-41-4

Synonym(S): Sodium methylate

Select a Size

Pack Size SKU Availability Price
25 ML 156256-25-ML In Stock ₹ 1,677.88
1 L 156256-1-L In Stock ₹ 5,080.05
2.5 L 156256-2.5-L In Stock ₹ 8,037.45

156256 - 25 ML

₹ 1,677.88

In Stock

Quantity

1

Base Price: ₹ 1,677.88

GST (18%): ₹ 302.018

Total Price: ₹ 1,979.898

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

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Description

  • 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.[1] It reacts with aryl halides in the presence of a palladium catalyst in DMF (Dimethylformamide) to afford arenes.[2]
  • 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.[3]

SAFETY INFORMATION

Pictograms

GHS02,GHS06,GHS08,GHS05

Signal Word

Danger

Hazard Statements

H225,H290,H301 + H311 + H331,H314,H370

Precautionary Statements

P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

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

WGK

WGK 2

Flash Point(F)

Solvent

Flash Point(C)

Solvent