CAS 38002-45-8

(3-Bromo-1-propyn-1-yl)trimethylsilane

Description:

(3-Bromo-1-propyn-1-yl)trimethylsilane, with the CAS number 38002-45-8, is an organosilicon compound characterized by the presence of a trimethylsilyl group attached to a propynyl moiety that includes a bromine substituent. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity due to the presence of the alkyne functional group and the bromine atom, which can participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. The trimethylsilyl group enhances the compound's stability and solubility in organic solvents, making it useful in synthetic organic chemistry, particularly in the formation of carbon-carbon bonds. Additionally, the presence of the bromine atom can facilitate further functionalization, allowing for the introduction of diverse chemical groups. Safety precautions should be observed when handling this compound, as it may pose health hazards typical of organobromine compounds. Overall, (3-Bromo-1-propyn-1-yl)trimethylsilane serves as a valuable intermediate in the synthesis of more complex organic molecules.

Formula: C₆H₁₁BrSi

InChI: InChI=1/C6H11BrSi/c1-8(2,3)6-4-5-7/h5H2,1-3H3

InChI key: InChIKey=GAPRPFRDVCCCHR-UHFFFAOYSA-N

SMILES: C([Si](C)(C)C)#CCBr

Synonyms:

• (3-Bromo-1-propyn-1-yl)trimethylsilane
• (3-Bromo-1-propynyl)trimethylsilane
• (Bromomethyl)(trimethylsilyl)acetylene
• (Trimethylsilyl)propargyl bromide
• 1-(Trimethylsilyl)-3-bromopropyne
• 1-Bromo-3-trimethylsilyl-2-propyne
• 1-Bromo-3-trimethylsilylyprop-2-yne
• 3-(Trimethylsilyl)Propargyl Bromide
• 3-Bromo-1-(trimethylsily)-1-propyne
• 3-Bromo-1-(trimethylsilyl)propyne
• 3-Trimethylsilyl-2-propynyl bromide
• Silane, (3-bromo-1-propyn-1-yl)trimethyl-
• Silane, (3-bromo-1-propynyl)trimethyl-
• 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE, 98 %
• 3-BROMO-1-TRIMETHYLSILYL-1-PROPYNE 98%
• 3-(TRIMETHYLSILYL)PROPARGYL BROMIDE 97+%
• 3-BROMO-1-(TRIMETHYLSILYL)-1-PROPYNE

3-Bromo-1-(trimethylsilyl)-1-propyne

CAS: 38002-45-8

Formula: C₆H₁₁BrSi

Purity: >97.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 191.14

Ref: 3B-B1654

3-Bromo-1-trimethylsilyl-1-propyne, 98%

CAS: 38002-45-8

3-Bromo-1-trimethylsilyl-1-propyne is used in the preparation of tetrahydroisoquinoline-3-carboxylic acid derivatives. It acts as a propargylating agent and used for the alkylation of dianion of beta-keto esters at gamma-carbon. It plays an important role in the synthesis of allenic alcohols and ter

Formula: C₆H₁₁BrSi

Purity: 98%

Molecular weight: 191.14

Ref: 02-H53451

(3-Bromoprop-1-yn-1-yl)trimethylsilane

CAS: 38002-45-8

Formula: C₆H₁₁BrSi

Purity: 97%

Color and Shape: Liquid

Molecular weight: 191.1410

Ref: IN-DA003IZB

(3-Bromoprop-1-yn-1-yl)trimethylsilane

CAS: 38002-45-8

(3-Bromoprop-1-yn-1-yl)trimethylsilane

Formula: C₆H₁₁BrSi

Purity: 95%

Color and Shape: clear. almost colourless liquid

Molecular weight: 191.14g/mol

Ref: 54-OR96776

3-Bromo-1-(trimethylsilyl)-1-propyne

CAS: 38002-45-8

S03140 - 3-Bromo-1-(trimethylsilyl)-1-propyne

Formula: C₆H₁₁BrSi

Purity: 95%

Color and Shape: Liquid

Molecular weight: 191.143

Ref: 10-S03140

3-Bromo-1-(trimethylsilyl)-1-propyne

Controlled Product

CAS: 38002-45-8

Stability Hygroscopic
Applications 3-Bromo-1-(trimethylsilyl)-1-propyne is a reactant used in the preparation of a novel lipid mediator with anti-inflammatory activity. Also used in the preparation of (+)-Rubriflordilactone A, a natural nortriterpenoid.
References Goto, T. et al.: Tetrahedron., 71, 8320 (2015); Goh, S. et al.: Angew. Chem. Int. Ed., 54, 12618 (2015);

Formula: C₁₉H₁₄O₂

Color and Shape: Neat

Molecular weight: 274.313

Ref: TR-B688695