Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality

Product Details
Customization: Available
Type: Synthesis Material Intermediates
Appearance: Liquid
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  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
  • Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
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  • Overview
  • Product Parameters
  • Product Description
  • Detailed Photos
  • Certifications
  • Packaging & Shipping
  • Our Advantages
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
yh-lda
Grade Standard
Industrial Grade
Free Sample
Available
Environmental Protection
Yes
Lead Time
Within 7 Days
Storagemethod
Sealed Container
Purity
≥99.9%
Odor
Odorless
Storage Conditions
Avoid Moisture
Synonyms
Lda
Grade
Industrial, Battery.
Water Solubility
in Wate and Various Organic Solvents
Color
White Crystalline Powder.
Stability2
Dry Conditions, Avoid Moisture.
Quality
Refined
Colour
Yellow
Hscode
2929101000
Transport Package
25kg/Bag
Specification
bag
Trademark
Customizable
Origin
China
HS Code
2929101000
Production Capacity
100000ton/Year

Product Description

Product Parameters
  
Property Description
Chemical Name Lithium Diisopropylamide
CAS Number 4111-54-0
Molecular Weight 107.12 g/mol
Appearance White solid
Odor Odorless
Melting Point Decomposes
Boiling Point 65°C (solution)
Density 0.86 g/mL at 25°C
Solubility in Water Reacts violently
Stability Unstable above 0°C; stable in solution at room temperature
Storage Conditions Store at 2-8°C, protect from moisture and air
Synonyms LDA, Lithium diisopropylamide
Kind Organic lithium compound
Product Description
 
  1. Deprotonation and Formation of Reactive Intermediates
    LDA is used to deprotonate weakly acidic compounds, generating carbanions that can act as nucleophiles in various organic reactions. This is particularly useful for forming kinetic enolates (the thermodynamically less favored isomers) and (hetero-)aromatic carbanions.
  2. Carbon-Carbon Bond Formation
    LDA facilitates the formation of carbon-carbon bonds by promoting reactions such as the aldol condensation and α-alkylation of carbonyl compounds. It is also used in the enolization of esters, which is crucial for the synthesis of complex organic molecules.
  3. Synthesis of Amino Acids and Ketones
    LDA plays a key role in the synthesis of certain amino acids and their derivatives, as well as in the formation of ketones and other functional groups.
  4. Pharmaceutical Applications
    In the pharmaceutical industry, LDA is used to develop novel active pharmaceutical ingredients. For example, it is used in the synthesis of Gemfibrozil, a serum lipid-regulating agent.
  5. Polymerization Initiator
    LDA can act as an initiator in the anionic polymerization of monomers such as D,L-lactide and methyl methacrylate.
  6. Ortho-Lithiation and Rearrangement Reactions
    LDA is used in ortho-lithiation of arylsulfonyloxazolidinones to prepare N-substituted saccharin analogs and to catalyze Fries rearrangement of aryl carbamates.
  7. Isomerization of Allylic Ethers
    LDA promotes the isomerization of allylic ethers to (Z)-propenyl ethers, which are important intermediates in organic synthesis.
Detailed Photos
Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
 
Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality

 

Certifications

Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High QualityFactory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality

Packaging & Shipping

Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High QualityFactory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality

Our Advantages

Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality
 

Company Profile

Factory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High QualityFactory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High QualityFactory Supply High Quality Best Price CAS 4111-54-0 Lithium Diisopropylamide/Lda with Good Price in High Quality

FAQ

Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.
 

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