CAS 1907-33-1

Lithium t-butoxide

Description:

Lithium t-butoxide, with the CAS number 1907-33-1, is an organolithium compound characterized by its strong basicity and nucleophilicity. It is typically encountered as a white to off-white solid or as a solution in organic solvents. The compound is formed by the reaction of lithium hydroxide with t-butyl alcohol, resulting in the formation of lithium t-butoxide and water. It is commonly used as a reagent in organic synthesis, particularly in deprotonation reactions and as a base in various coupling reactions. Due to its strong basic nature, it can effectively deprotonate weak acids, making it valuable in the formation of carbanions. Additionally, lithium t-butoxide is known for its stability under anhydrous conditions, although it can react vigorously with moisture, releasing t-butanol and lithium hydroxide. Safety precautions are essential when handling this compound, as it can be hazardous if not managed properly. Overall, lithium t-butoxide is a versatile reagent in the field of organic chemistry, facilitating a range of synthetic transformations.

Formula: C₄H₉LiO

InChI: InChI=1/C4H9O.Li/c1-4(2,3)5;/h1-3H3;/q-1;+1/rC4H9LiO/c1-4(2,3)6-5/h1-3H3

InChI key: InChIKey=UOHBMRODJBFDPN-UHFFFAOYSA-N

SMILES: C(C)(C)(C)O.[Li]

Synonyms:

• (1,1-Dimethylethoxy)lithium
• 2-Methyl-2-propanol lithium salt
• 2-Propanol, 2-methyl-, lithium salt
• 2-Propanol, 2-methyl-, lithium salt (1:1)
• Lithium 2-Methylpropan-2-Olate
• Lithium tert-butanolate
• Lithium tert-butoxide
• Lithium tert-butoxide solution
• Lithium tert-butylate
• Lithiumtbutoxide
• Lithiumtbutoxideminoffwhitepowder
• Tert-Butoxylithium
• tert-Butanol lithium salt
• tert-Butyl alcohol, lithium salt
• Lithium t-butoxide, 98+%
• LTB
• LITHIUM TERT-BUTOXIDE, 1.0M SOLUTION IN HEXANES
• Lithiumtert-butoxid
• 2-methyl-2-propanolithiumsalt
• LITHIUM TERT-BUTOXIDE, 1.0M SOLUTION IN TETRAHYDROFURAN
• tert-butylalcohol,lithiumsalt
• 2-methyl-2-propanollithiumsalt
• lithiumtert-butanolate
• Lithium tertiary butoxide
• LITHIUM TERT-BUTOXIDE SOLUTION, ~1 M IN THF
• LITHIUM-TERT.-BUTYLAT
• LITHIUM T-BUTOXIDE

Lithium tert-Butoxide (ca. 10% in Tetrahydrofuran, ca. 1mol/L)

CAS: 1907-33-1

Formula: C₄H₉LiO

Color and Shape: Light yellow to Brown clear liquid

Molecular weight: 80.06

Ref: 3B-L0253

Lithium tert-butoxide, 99%

CAS: 1907-33-1

Lithium tert-butoxide is a mild base used in organic synthesis. It is involved in the alfa-alkylation reaction of ketones with primary alcohols. It is utilized as a catalyst in the reduction of ketones to the corresponding secondary alcohols. It acts as lithium source utilized in the preparation of

Formula: C₄H₉LiO

Purity: 99%

Color and Shape: White to pale yellow, Powder

Molecular weight: 80.06

Ref: 02-046366

Lithium tert-butoxide, 99.9% (metals basis)

CAS: 1907-33-1

Lithium tert-butoxide is a mild base used in organic synthesis. It is involved in the alfa-alkylation reaction of ketones with primary alcohols. It is utilized as a catalyst in the reduction of ketones to the corresponding secondary alcohols. It acts as lithium source utilized in the preparation of

Formula: C₄H₉LiO

Purity: 99.9%

Color and Shape: Powder, White to pale cream

Molecular weight: 80.06

Ref: 02-044133

CALLERY™ Lithium tert-Butoxide, 20% solution in tetrahydrofuran

CAS: 1907-33-1

Formula: C₄H₉OLi

Color and Shape: colorless to dark brown liq.

Molecular weight: 80.06

Ref: 08-03-1430

Lithium t-butoxide, 98+%

CAS: 1907-33-1

Lithium t-butoxide, 98+%

Formula: LiOC₄H₉

Purity: 98+%

Color and Shape: off-white pwdr.

Molecular weight: 80.06

Ref: 08-03-0780

Lithium tert-butoxide, 2.2M solution in THF

CAS: 1907-33-1

Lithium tert-butoxide, 2.2M solution in THF

Purity: 99%

Color and Shape: Liquid

Molecular weight: 80.05g/mol

Ref: 54-OR71124

lithium(1+) ion 2-methylpropan-2-olate

CAS: 1907-33-1

Formula: C₄H₉LiO

Purity: 98%

Color and Shape: Solid

Molecular weight: 80.0547

Ref: IN-DA002EQQ