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Lithium tert-butoxide solution_Molecular_structure_CAS_1907-33-1)
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Lithium tert-butoxide solution

Catalog No. 398195 Name Sigma Aldrich
CAS Number 1907-33-1 Website http://www.sigmaaldrich.com
M. F. C4H9LiO Telephone 1-800-521-8956
M. W. 80.05466 Fax
Purity Email
Storage Chembase ID: 108925


叔丁醇锂 溶液
IUPAC name
lithium(1+) ion 2-methylpropan-2-olate
IUPAC Traditional name
lithium(1+) ion t-butyl hydroxide


MDL Number MFCD00050479
CAS Number 1907-33-1
PubChem SID 24864726
Beilstein Number 3620018


Concentration 1.0 M in THF
Linear Formula (CH3)3COLi
Boiling Point 67 °C
Density 0.888 g/mL at 25 °C
Flash Point -19 °C
Flash Point -2.2 °F
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H251-H314-H335
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P235 + P410-P261-P280-P305 + P351 + P338-P310
RID/ADR UN 2924 3/PG 2
Risk Statements 11-14-19-34-37
Safety Statements 16-26-36/37/39-45
Supplemental Hazard Statements May form explosive peroxides., Reacts violently with water.
Hazard Class 3
UN Number 2924
Packing Group 2
German water hazard class 3


Description (English)
50, 250 mL in Sure/Seal™
Description (简体中文)
50, 250 mL in Sure/Seal™