bis(tert-butoxy)magnesium

• ChemBase ID: 142097
• Molecular Formular: C8H18MgO2
• Molecular Mass: 170.53232
• Monoisotopic Mass: 170.11572152
• SMILES: CC(C)(C)O[Mg]OC(C)(C)C
• Canonical SMILES: CC(O[Mg]OC(C)(C)C)(C)C
• InChI: InChI=1S/2C4H9O.Mg/c2*1-4(2,3)5;/h2*1-3H3;/q2*-1;+2
• InChIKey: RTKCPZYOLXPARI-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: bis(tert-butoxy)magnesium
• IUPAC Traditional name: bis(tert-butoxy)magnesium
• Synonyms: MagnesiuM tert-butoxide (MTB); Magnesium tert-butoxide; Magnesium di-tert-butoxide; 叔丁氧镁; 叔丁醇镁

Database IDs

• CAS Number: 32149-57-8
• EC Number: 250-931-3
• MDL Number: MFCD03788761
• Beilstein Number: 3979348
• PubChem SID: 24883317; 24886535; 162236328
• PubChem CID: 11309787

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): 1.251
• LogD (pH = 7.4): 1.251
• Log P: 1.251
• Molar Refractivity: 41.705 cm^3
• Polarizability: 18.92464 Å^3
• Polar Surface Area: 18.46 Å^2
• Rotatable Bonds: 4
• Lipinski's Rule of Five: true

PROPERTIES

Safety Information

• European Hazard Symbols: Corrosive (C); Flammable (F)
• UN Number: 2921
• German water hazard class: 3
• Hazard Class: 8
• Packing Group: 2
• Risk Statements: 11-14-34
• Safety Statements: 26-36/37/39-43-45
• GHS Pictograms: GHS02; GHS05
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H314
• GHS Precautionary statements: P210-P280-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
• RID/ADR: UN 2921 8/PG 2
• Supplemental Hazard Statements: Reacts violently with water.

Product Information

• Purity: ≥85%; ≥90% (KT)
• Grade: technical
• Linear Formula: (CH3)3COMgOC(CH3)3

DETAILS

Sigma Aldrich - 644129

Packaging
50 g in glass bottle

Sigma Aldrich - 73306

Packaging
100 g in poly bottle