Organolithium

Sigma Aldrich Hexyllithium Solution

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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Sigma Aldrich N-Butyllithium Solution

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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Sigma Aldrich Tert-Butyllithium Solution

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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Lithium salicylate, tech.

CAS: 552-38-5 Molecular Formula: C7H5LiO3 Molecular Weight (g/mol): 144.054 MDL Number: MFCD00045813 InChI Key: PSBOOKLOXQFNPZ-UHFFFAOYSA-M Synonym: lithium salicylate,unii-93f1sp6qin,salicylic acid lithium salt,dilithium salicylate,93f1sp6qin,lithium 2-hydroxybenzoate,lithium 1+ ion salicylate,lithiumsalicylate,lithiumsalicylat,salicylicacidlithiumsalt PubChem CID: 23663621 IUPAC Name: lithium;2-hydroxybenzoate SMILES: [Li+].C1=CC=C(C(=C1)C(=O)[O-])O

Lithium vanadium oxide, 99.9% (metals basis)

CAS: 15060-59-0 MDL Number: MFCD00053997 Synonym: Lithium vanadate

Lithium niobium methoxide, 99+% (metals basis), 5% w/v in methanol

CAS: 21864-11-9 MDL Number: MFCD00210627 Synonym: lithium niobium methoxide

Lithium niobium isopropoxide, 99+% (metals basis), 5% w/v in isopropanol

CAS: 21864-21-1 Molecular Formula: C₁₈H₄₂LiNbO₆ MDL Number: MFCD00210626

Sigma Organic Chemistry n-Butyllithium solution | KL | 109-72-8 | MFCD00009414 |

n-Butyllithium solution | KL | 109-72-8 | MFCD00009414 |

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eMolecules​ 4039-32-1 | CALLERY? Lithium hexamethyldisilazane, 24% solution in tetrahydrofuran | Strem Chemicals | MFCD00008261 | 167.330 | C6H18LiNSi2 | 0.000 | [Li+].C[Si](C)(C)[N-][Si](C)(C)C | 100g | 686257211

CALLERY? Lithium hexamethyldisilazane, 24% solution in tetrahydrofuran | Strem Chemicals | 4039-32-1 | MFCD00008261 | 167.330 | C6H18LiNSi2 | 0.000 | [Li+].C[Si](C)(C)[N-][Si](C)(C)C | 100g | 686257211

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Sigma Aldrich Fine Chemicals Biosciences SIGMA ALDRICH FINE CHEMICALS BIOSCIENCES

NC3904241 N-BUTYLLITHIUM SOLUTION

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Medchemexpress LLC D-lysine, N2,N6-bis[(1,1-dimethylethoxy)carbonyl] | 65360-27-2 | MFCD00076960 | ≥95.0% | 346.42 g·mol⁻¹ | C16H30N2O6 | 10 G

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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N2,N6-Bis(tert-butoxycarbonyl)-D-lysine is a Boc-protected derivative of D-lysine used as a reagent and intermediate in peptide and organic synthesis. The dual Boc protection of the alpha and side-chain amine groups allows selective deprotection and stepwise coupling in multi-step syntheses. Supplied for research use with typical purity ≥95%, it is intended for workflows requiring temporary protection of lysine amines.

• Protects both alpha and side-chain amines during synthesis.
• Enables selective deprotection strategies in peptide assembly.
• Suitable for solid-phase and solution-phase peptide synthesis.
• Supplied with typical purity of ≥95% for research use.
• Available in multiple pack sizes for lab-scale work.

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Lithium tri-tert-butoxyaluminum hydride, 94%

Methyllithium, 1-2M in ether, packaged under Argon in resealable ChemSeal™ bottles, Thermo Scientific™

CAS: 917-54-4 Molecular Formula: CH3Li Molecular Weight (g/mol): 21.98 MDL Number: MFCD00008253 InChI Key: DVSDBMFJEQPWNO-UHFFFAOYSA-N Synonym: methyllithium,lithium, methyl,methyl lithium,lithium methanide,meli,lithium methyl,lithium carbanide,lithium methide,methllithium,methyllithum PubChem CID: 2724049 IUPAC Name: methyllithium SMILES: [Li]C

Lithium tri-tert-butoxyaluminum hydride, nominally 1M in THF, packaged under Argon in resealable ChemSeal™ bottles

CAS: 17476-04-9 Molecular Formula: C₁₂H₂₈AlLiO₃ MDL Number: MFCD00011532 Synonym: Lithium hydridotris(tert-butoxy)aluminate

sec-Butyllithium, 1.3M in cyclohexane, packaged under Argon in resealable ChemSeal™ bottles, Thermo Scientific™

CAS: 598-30-1 Molecular Formula: C4H9Li Molecular Weight (g/mol): 64.06 MDL Number: MFCD00009323 InChI Key: VATDYQWILMGLEW-UHFFFAOYNA-N Synonym: sec-butyllithium,s-buli,s-butyllithium,s-butyl lithium,unii-5yv3gii1tb,lithium, 1-methylpropyl,5yv3gii1tb,secbutyllithium,b-butyllithium,sec-butyllitium PubChem CID: 102446 IUPAC Name: (butan-2-yl)lithium SMILES: [Li]C(C)CC