Sodium Methoxide
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- $12 - $1150
- Product name: Sodium Methoxide
- CAS: 124-41-4
- MF: CH3NaO
- MW: 54.02
- EINECS:204-699-5
- MDL Number:MFCD00012179
- Synonyms:Sodium methoxide, 0.5M solution in methanol, AcroSeal;Sodium methoxide, 5.4M (30 wt.%) solution in methanol, AcroSeal;SodiuM Methoxide, ACS reagent, 0.5M solution in Methanol, AcroSeal;SODIUM METHYLATE FOR SYNTHESIS;Sodium methoxide, ca 30% w/w in methanol;Sodium Methoxide, ca w/w in Methanol;SodiuM Methylate-Methanol solution;Sodium Ethylate 21% Solution
41 prices
Selected condition：
Brand
- AK Scientific
- Chem-Impex
- GFS CHEMICALS
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
- Usbiological
Package
- 5G
- 25g
- 25ml
- 100ML
- 100g
- 250g
- 250ML
- 4x100ml
- 500mL
- 500g
- 800ML
- 1L
- 1kg
- 2L
- 2kg
- 2.5l
- 4L
- 16kg
- 18l
- 201L
- 5 mL
- 25 mL
- 100 mL
- ManufacturerAK Scientific
- Product numberA753
- Product descriptionSodiummethanolate
- Packaging1kg
- Price$129
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number31880
- Product descriptionSodiummethoxide,25wt.%inmethanol,24.4%-25.5%byWeightofSodiummethoxideinMethanol 24.4%-25.5%byWeightofSodiummethoxideinMethanol
- Packaging1L
- Price$100.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number30104
- Product descriptionSodiummethoxide,0.5MMethanolicSolution,0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration),ACSreagentHazmat 0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration)
- Packaging100ML
- Price$104.83
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number30104
- Product descriptionSodium methoxide, 0.5 M Methanolic Solution
- Packaging250ML
- Price$140
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number31880
- Product descriptionSodiummethoxide,25wt.%inmethanol,24.4%-25.5%byWeightofSodiummethoxideinMethanol 24.4%-25.5%byWeightofSodiummethoxideinMethanol
- Packaging4L
- Price$235.2
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number30104
- Product descriptionSodiummethoxide,0.5MMethanolicSolution,0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration),ACSreagentHazmat 0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration)
- Packaging800ML
- Price$267.9
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number31880
- Product descriptionSodium methoxide, 25 wt.% in methanol 24.4%-25.5% by Weight of Sodium methoxide in Methanol
- Packaging201L
- Price$1150
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number68113
- Product descriptionSODIUMMETHOXIDE,25%
- Packaging2L
- Price$72.42
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number72375
- Product descriptionSodium Methoxide
- Packaging500g
- Price$625
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number72375
- Product descriptionSodium Methoxide
- Packaging1kg
- Price$675
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number044714
- Product descriptionSodium Methoxide 98%
- Packaging25g
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerOakwood
- Product number044714
- Product descriptionSodium Methoxide 98%
- Packaging100g
- Price$22
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number8.06538
- Product descriptionSodium methylate for synthesis
- Packaging5G
- Price$33.6
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number92446
- Product descriptionSodium methoxide solution derivatization grade (GC derivatization), 0.5 M
- Packaging5 mL
- Price$38.33
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number164992
- Product descriptionSodium methoxide reagent grade, 95%, powder
- Packaging5g
- Price$43.3
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number156256
- Product descriptionSodium methoxide solution 25 wt. % in methanol
- Packaging25ml
- Price$49.5
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | A753 | Sodiummethanolate | 1kg | $129 | 2021-12-16 | Buy |
| Chem-Impex | 31880 | Sodiummethoxide,25wt.%inmethanol,24.4%-25.5%byWeightofSodiummethoxideinMethanol 24.4%-25.5%byWeightofSodiummethoxideinMethanol | 1L | $100.8 | 2021-12-16 | Buy |
| Chem-Impex | 30104 | Sodiummethoxide,0.5MMethanolicSolution,0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration),ACSreagentHazmat 0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration) | 100ML | $104.83 | 2021-12-16 | Buy |
| Chem-Impex | 30104 | Sodium methoxide, 0.5 M Methanolic Solution | 250ML | $140 | 2021-12-16 | Buy |
| Chem-Impex | 31880 | Sodiummethoxide,25wt.%inmethanol,24.4%-25.5%byWeightofSodiummethoxideinMethanol 24.4%-25.5%byWeightofSodiummethoxideinMethanol | 4L | $235.2 | 2021-12-16 | Buy |
| Chem-Impex | 30104 | Sodiummethoxide,0.5MMethanolicSolution,0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration),ACSreagentHazmat 0.48-0.52molesodiummethoxideperlitersolution(25.9-28.1g/L)(Titration) | 800ML | $267.9 | 2021-12-16 | Buy |
| Chem-Impex | 31880 | Sodium methoxide, 25 wt.% in methanol 24.4%-25.5% by Weight of Sodium methoxide in Methanol | 201L | $1150 | 2021-12-16 | Buy |
| GFS CHEMICALS | 68113 | SODIUMMETHOXIDE,25% | 2L | $72.42 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72375 | Sodium Methoxide | 500g | $625 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72375 | Sodium Methoxide | 1kg | $675 | 2021-12-16 | Buy |
| Oakwood | 044714 | Sodium Methoxide 98% | 25g | $12 | 2021-12-16 | Buy |
| Oakwood | 044714 | Sodium Methoxide 98% | 100g | $22 | 2021-12-16 | Buy |
| Sigma-Aldrich | 8.06538 | Sodium methylate for synthesis | 5G | $33.6 | 2025-07-31 | Buy |
| Sigma-Aldrich | 92446 | Sodium methoxide solution derivatization grade (GC derivatization), 0.5 M | 5 mL | $38.33 | 2025-07-31 | Buy |
| Sigma-Aldrich | 164992 | Sodium methoxide reagent grade, 95%, powder | 5g | $43.3 | 2025-07-31 | Buy |
| Sigma-Aldrich | 156256 | Sodium methoxide solution 25 wt. % in methanol | 25ml | $49.5 | 2025-07-31 | Buy |
Properties
Melting point :-98 °C
Boiling point :65 °C
Density :0.97 g/mL at 20 °C
bulk density :500-600kg/m3
vapor density :1.1 (vs air)
vapor pressure :50 mm Hg ( 20 °C)
refractive index :1.3700
Flash point :11 °C
storage temp. :Store at +5°C to +30°C.
solubility :Miscible with ethanol, methanol, fats and esters.Immiscible with hydrocarbons and organic solvents.
form :Powder
pka :15.17[at 20 ℃]
color :clarity
Specific Gravity :0.945
PH :11 (20°C, 20g/L in H2O)
explosive limit :36%
Water Solubility :reacts
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Merck :14,8643
BRN :3592982
Dielectric constant :1.5（Ambient）
Exposure limits :ACGIH: Ceiling 2 mg/m3
OSHA: TWA 2 mg/m3
NIOSH: IDLH 10 mg/m3; Ceiling 2 mg/m3 Stability :Stability Highly flammable. Reacts violently with water. Keep container dry. Incompatible with water, acids, chlorinated solvents.
InChIKey :WQDUMFSSJAZKTM-UHFFFAOYSA-N
LogP :-0.77 at 25℃
CAS DataBase Reference :124-41-4(CAS DataBase Reference)
NIST Chemistry Reference :Sodium methoxide(124-41-4)
EPA Substance Registry System :Sodium methoxide (124-41-4)
Boiling point :65 °C
Density :0.97 g/mL at 20 °C
bulk density :500-600kg/m3
vapor density :1.1 (vs air)
vapor pressure :50 mm Hg ( 20 °C)
refractive index :1.3700
Flash point :11 °C
storage temp. :Store at +5°C to +30°C.
solubility :Miscible with ethanol, methanol, fats and esters.Immiscible with hydrocarbons and organic solvents.
form :Powder
pka :15.17[at 20 ℃]
color :clarity
Specific Gravity :0.945
PH :11 (20°C, 20g/L in H2O)
explosive limit :36%
Water Solubility :reacts
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
Merck :14,8643
BRN :3592982
Dielectric constant :1.5（Ambient）
Exposure limits :ACGIH: Ceiling 2 mg/m3
OSHA: TWA 2 mg/m3
NIOSH: IDLH 10 mg/m3; Ceiling 2 mg/m3 Stability :Stability Highly flammable. Reacts violently with water. Keep container dry. Incompatible with water, acids, chlorinated solvents.
InChIKey :WQDUMFSSJAZKTM-UHFFFAOYSA-N
LogP :-0.77 at 25℃
CAS DataBase Reference :124-41-4(CAS DataBase Reference)
NIST Chemistry Reference :Sodium methoxide(124-41-4)
EPA Substance Registry System :Sodium methoxide (124-41-4)
Safety Information
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Description
Sodium methoxide is used as a base and a reagent in organic chemistry. It is useful in the synthesis of pharmaceuticals and agrochemicals. It acts as a nucleophile and is used in the production of methyl ethers. It serves as an initiator of anionic addition polymerization with ethylene oxide, forming a polyether with high molecular weight. It is involved in the production of biodiesel from vegetable oils and animal fats.More related product prices
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$14-16977
Suppliers and manufacturers
Tianjin Zhongxin Chemtech Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
LEAP CHEM CO., LTD.
