(S,S)-(+)-2,3-Bis(tert-butylmethylphosphino)quinoxaline TCI B5302

Chemical Identity

CAS No.: 1107608-80-9
PubChem: CID 46184490·SID 354334701
Formula: C18H28N2P2
Molecular weight: 334.4 g/mol
Purity: >98.0%(HPLC)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: (S)-tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane
SMILES: CC(C)(C)[P@](C)C1=NC2=CC=CC=C2N=C1[P@@](C)C(C)(C)C
InChIKey: DRZBLHZZDMCPGX-FGZHOGPDSA-N

Rp 3.683.400,00

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Berat 100mg

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Dokumen Keamanan & Mutu

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(3 paragraphs. Paragraph 1 AT LEAST 70 words: what this material/instrument is and its role in the laboratory. Paragraph 2 AT LEAST 70 words: the properties that make it a preferred choice. Paragraph 3 AT LEAST 60 words: typical use context in Indonesian laboratories.)

The TCI B5302 1107608-80-9 (S,S)-(+)-2,3-Bis(tert-butylmethylphosphino)quinoxaline is a chiral ligand widely used in asymmetric synthesis. It plays a crucial role in catalytic processes where the stereochemistry of the final product is essential. This compound is particularly valuable in organic chemistry for its ability to direct the formation of specific enantiomers. Its application extends to various research fields, including pharmaceutical and materials science, where precise control over molecular structure is critical.

This compound is preferred due to its high chiral efficiency and stability under a range of reaction conditions. Its phosphino groups contribute to strong coordination with transition metals, enhancing catalytic activity. The quinoxaline backbone provides a rigid structure, ensuring consistent performance in asymmetric reactions. Additionally, its solubility in common organic solvents makes it versatile for different synthetic protocols. These characteristics make it a reliable choice for both academic and industrial research settings.

In Indonesian laboratories, this compound is commonly used in pharmaceutical research and organic synthesis. It supports the development of new drugs with specific stereochemical properties, which is vital for drug efficacy and safety. Researchers in universities and research institutions rely on it to achieve high enantiomeric purity in their experiments. Its application is also seen in the production of specialty chemicals and advanced materials, contributing to the growth of the local scientific community.

TCI brochures (PDF)

Bidentate Phosphine Ligands for Asymmetric Synthesis QuinoxP 2025-02-21 · p. 1
Chiral Ligands 2024-12-13 · p. 1
Asymmetric Synthesis 2026-03-18 · p. 4
Ligands 2025-12-01 · p. 2

Related TCI products

Asymmetric Synthesis: This compound is ideal for asymmetric reactions where precise control over stereochemistry is required, enabling the production of enantiomerically pure compounds.
Pharmaceutical Research: It is widely used in drug development to synthesize chiral molecules with specific biological activities, enhancing the effectiveness of new therapeutic agents.
Organic Chemistry Studies: Its stability and reactivity make it suitable for a variety of organic transformations, supporting both fundamental and applied research in chemical synthesis.
Materials Science: It is employed in the synthesis of chiral polymers and advanced materials, where stereochemical control is essential for desired physical and chemical properties.
Industrial Chemical Production: Its versatility and efficiency make it a preferred choice for large-scale synthesis of chiral compounds used in various industrial applications.

Brand	TCI
CAS number	1107608-80-9
Molecular formula	—
Purity	—
Category	Chemistry > Asymmetric Synthesis > Chiral Catalysts, Chiral Ligands, Chiral Reagents
Pack sizes	Available in various quantities as per supplier specifications
Physical form	Solid powder
Storage	Store in a cool, dry place away from light and moisture

Data from the TCI brochure

Kemasan	100 mg

Source: TCI brochure RR104 (2025-02-21)

This compound should be stored in a cool, dry place, away from direct light and moisture to maintain its stability and effectiveness. It is recommended to use airtight containers to prevent exposure to air and humidity. Due to its chemical nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to ensure laboratory safety. It is important to keep it away from incompatible substances and ensure proper ventilation in the workspace. Regular monitoring of storage conditions is advised to maintain the integrity of the material for research use.

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