sodium methanolate

• ChemBase ID: 108375
• Molecular Formular: CH3NaO
• Molecular Mass: 54.02369
• Monoisotopic Mass: 54.008159
• SMILES: [Na+].C[O-]
• Canonical SMILES: [O-]C.[Na+]
• InChI: InChI=1S/CH3O.Na/c1-2;/h1H3;/q-1;+1
• InChIKey: WQDUMFSSJAZKTM-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: sodium methanolate
• IUPAC Traditional name: potassium methoxide; sodium methoxide
• Synonyms: Sodium methoxide solution; Sodium methoxide; SODIUM METHYLATE; sodium methylate; Sodium methoxide; 甲醇钠 溶液; 甲氧基钠; 甲醇钠

Database IDs

• CAS Number: 124-41-4
• EC Number: 204-699-5
• MDL Number: MFCD00012179
• Beilstein Number: 3592982
• Merck Index: 148643
• PubChem SID: 162095521; 24850111; 24849600; 24865160
• PubChem CID: 10942334
• Chemspider ID: 29033
• Unique Ingredient Identifier: IG663U5EMC
• Wikipedia Title: Sodium_methoxide

CALCULATED PROPERTIES

• LogD (pH = 7.4): -0.5185771
• Log P: -0.51857704
• Molar Refractivity: 18.8116 cm^3
• Polarizability: 2.9253356 Å^3
• Polar Surface Area: 23.06 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true
• Acid pKa: 15.775593
• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): -0.51857704

PROPERTIES

Physical Property

• Solubility: soluble in ethanol, methanol, fats, esters ; insoluble in hydrocarbons
• Apperance: , clarity of solution to pass; powder; white solid
• Melting Point: <6°C; >300°C; 127 oC
• Boiling Point: >300 °C; 64.6 °C; 93°C
• Flash Point: 11 °C; 16 °C; 33 °C; 33°C(91°F); 51.8 °F; 60.8 °F; 91.4 °F
• Auto Ignition Point: 851 °F; 878 °F
• Density: 0.809 g/mL at 25 °C; 0.81 g/mL at 20 °C; 0.945 g/mL at 25 °C; 0.969; 0.97 g/mL at 20 °C
• Refractive Index: n20/D 1.37
• Vapor Pressure: 50 mmHg ( 20 °C); 96 mmHg ( 25 °C)
• Vapor Density: 1.1 (vs air)

Safety Information

• Storage Warning: Air & Moisture Sensitive; Moisture Sensitive
• RTECS: PC3570000
• European Hazard Symbols: Corrosive (C); Flammable (F); Toxic (T)
• UN Number: 1289; 1431; UN1289; UN1431
• German water hazard class: 1
• Hazard Class: 3; 4.2
• Packing Group: 2; II; III
• Risk Statements: 10-23/24/25-34-39/23/24/25; 11-14-23/24/25-34-39/23/24/25; 11-14-34; 11-23/24/25-39/23/24/25
• Safety Statements: 16-26-36/37/39-45; 16-36/37-45; 26-36/37/39-45; 8-16-26-43-45; 8-16-26-43c-45
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS05; GHS06; GHS08
• GHS Signal Word: Danger
• Explode Limits: 36 %
• GHS Hazard statements: H225-H251-H301 + H311 + H331-H314-H370; H225-H251-H301-H311-H314-H331-H370; H225-H251-H301-H311-H315-H318-H331-H370; H228-H251-H314-H318; H251-H314; H301-H311-H331-H370-H314-H318-H226
• GHS Precautionary statements: P210-P235 + P410-P260-P280-P301 + P310-P305 + P351 + P338; P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A; P235 + P410-P280-P305 + P351 + P338-P310; P280-P303+P361+P353-P305+P351+P338-P310
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1289 3/PG 2; UN 1431 4.2/PG 2
• Supplemental Hazard Statements: Reacts violently with water.

Product Information

• Purity: ≥95.0%; ≥97.0% (T); 0.48-0.52 M (25.9-28.1 g/L ACS specification); 95%; 98%; ca 30% w/w in methanol
• Concentration: ~30% in methanol (T, ~5.4 M); 0.5 M CH3ONa in methanol (0.5N); 0.5 M in methanol; 25 wt. % in methanol; 28% in methanol
• Grade: ACS reagent; CP; purum; reagent grade; SAJ first grade; technical
• Impurities: ~2% Na2CO3 and NaOH
• Linear Formula: CH3ONa; NaOCH3

DETAILS

MP Biomedicals - 05207141

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 156256

Packaging
1, 2, 2.5 L in glass bottle
18 L in steel drum
25 mL in glass bottle
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.1

Sigma Aldrich - 403067

包装
100, 250, 800 mL in Sure/Seal™

Sigma Aldrich - 164992

Packaging
100, 500 g in steel can
2 kg in steel can
5 g in glass bottle