S Binap

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MOQ : 50 Kilograms

S Binap Specification

Assay
>=98%

Melting Point
300-305C

Loss on Drying
0.50%

Place of Origin
China (example source)

Heavy Metal (%)
0.001%

Molecular Weight
622.65 g/mol

Moisture (%)
<0.5%

Molecular Formula
C44H32P2

Storage
Store in a cool, dry place, protected from light and moisture

Residue on Ignition
0.20%

HS Code
29319090

Boiling point
Decomposes before boiling

Other Names
2,2-Bis(diphenylphosphino)-1,1-binaphthyl

CAS No
76189-55-4

Type
Organic ligand, chiral phosphine ligand

Grade
High-purity, research grade

Usage
Catalyst in asymmetric synthesis, Ligand for transition metal complexes

Purity
>=98%

Appearance
Powder or crystalline solid

Application
Asymmetric catalysis, homogeneous catalysis, chiral ligand

Raw Material
Precursors for chiral phosphine ligands

Smell
Odorless

Color
White to off-white

Form
Solid

Regulatory Status
For research and development use only, not for drug, household, or other uses

Packaging
Available in 1g, 5g, 10g bottles

Chirality
Chiral, typically used as S-enantiomer

Stability
Stable under recommended storage conditions

Spectroscopic Data
1H NMR, 31P NMR available on request

Solubility
Soluble in dichloromethane, toluene, THF; insoluble in water

Shelf Life
2 years if stored properly

Storage Conditions
Inert atmosphere preferred (N2 or Ar)

S Binap Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

S Binap About

Spotlight your research with the praiseworthy S Binap, a high-purity, chiral organic ligand-perfect for asymmetric and homogeneous catalysis. This astounding compound, also known as 2,2-Bis(diphenylphosphino)-1,1-binaphthyl (CAS No: 76189-55-4), boasts sizzling purity (98%) and reliability. Find stability under inert storage conditions, with a shelf life of 2 years. S Binap is soluble in dichloromethane, toluene, and THF, supporting its role as a chiral ligand for transition metal complexes. It arrives as a white to off-white, odorless solid, sourced from China and available in convenient pack sizes.

Application and Usage of S Binap

S Binap finds significant usage as a catalyst in asymmetric synthesis and as a chiral ligand for transition metal complexes in homogeneous catalysis. Its stellar application method involves precisely adding it to reaction mixtures to ensure effective chirality transfer, making it a perfect choice for research professionals. This versatile compound is predominantly used in advanced research labs for both general and specialized scientific endeavors.

Certifications, Samples, and Packaging Details

We offer S Binap in research-grade, high-purity form-with certificates of analysis available on request for every shipment. Upon order, your product is promptly shipped in secure, inert-atmosphere bottles (1g, 5g, or 10g), ensuring optimal arrival. Sample quantities for trial purposes may be arranged, making it easy to determine compatibility. All packaging guarantees product integrity, with moisture protection for long-term storage.

FAQ's of S Binap:

Q: How should S Binap be stored for maximum stability?

A: For optimal stability, S Binap should be stored in a cool, dry place, under an inert atmosphere like nitrogen or argon, and away from light and moisture.

Q: What is the typical application process for S Binap in the lab?

A: S Binap is usually added as a chiral ligand to reaction mixtures involving transition metal catalysts during asymmetric syntheses or homogeneous catalysis experiments.

Q: When is S Binap most beneficial in research?

A: S Binap is most beneficial when high enantioselectivity and chiral induction are essential in catalytic processes, such as in pharmaceutical or fine chemical synthesis.

Q: Where can I obtain spectroscopic data for S Binap?

A: Spectroscopic data, including 1H NMR and 31P NMR, is available upon request from the supplier or manufacturer.

Q: What are the benefits of using high-purity S Binap?

A: Using high-purity S Binap ensures reproducibility, minimizes side reactions, and allows for greater precision in asymmetric catalysis and coordination chemistry.