Chemical Auxiliary Rust Remover Propargyl Alcohol CAS 107 19 7

• CAS No.: 107 19 7
• Formula: C3h4o
• EINECS: 203-471-2
• Variety: Biocides
• Feature: Stocked
• Usage: Organic Chemical Material
• Model NO.: CAS 107 19 7
• Appearance: Transparent Liquid
• Chroma: ≤10
• Moisture Content %: ≤0.07
• Formaldehyde Content %: ≤0.07
• Transport Package: 180kg Drum
• Specification: 99.0%
• Trademark: SINOBIO
• Origin: China

Product Description

Product Description

Chemical Auxiliary Rust Remover Propargyl Alcohol CAS 107 19 7

 

Name: Propargyl  Alcohol
CAS: 107 19 7

Chemical formula: C3H4O
Appearance: Colorless Transparent Liquid

Used as a rust remover, chemical intermediate, corrosion inhibitor, solvent, stabilizer, etc. Organic synthesis intermediates, solvents, and stabilizers for chlorinated hydrocarbons. It can be used alone as a corrosion inhibitor, and it is best to combine it with substances that produce synergistic effects to achieve higher corrosion inhibition efficiency. To increase the corrosion inhibition effect of alkynyl alcohol in dilute sulfuric acid solution, it is recommended to add sodium chloride, potassium chloride, calcium chloride, potassium bromide, and potassium iodide.
 

Technical data sheet(TDS)

 

Items	Standard
Appearance	Transparent liquid
Chroma	≤10
moisture content %	≤0.07
Formaldehyde content %	≤0.07
Propargyl alcohol content %	≥99.99

 

Application

Propargyl Alcohol is a colorless liquid with a balsamic odor, soluble in water, alcohols, and ethers, and is highly stable. It has a wide range of applications in many fields:

1. Industrial applications: propargyl alcohol is commonly used as a rust remover, chemical intermediate, corrosion inhibitor, solvent, and stabilizer. Its terminal alkynes can "click" with azides to produce hydroxymethyl-substituted triazoles. In addition, propargyl alcohol can also undergo a smooth Sonogashira cross-coupling reaction with iodobenzene in the aqueous phase to produce propargyl alcohol-substituted aromatic compounds. These properties make propargyl alcohol an important reagent in organic synthesis and chemical reactions.

2. Chemical synthesis: propargyl alcohol is highly valuable in organic synthesis. It can react with a wide range of compounds to produce structurally complex but useful compounds. For example, by reacting with different catalysts and substrates, it is possible to synthesize functionalized derivatives and so on.

Product Packaging

 

Exhibition & Certifications

 

Why Choose Us

 

FAQ

1. Can I get samples?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
 
2. Which documents do you support?
We can supply COA, TDS, MSDS and so on.
 
3. What is your MOQ?
Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
 
4. How can you guarantee the quality of your products?
Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers.
Third Party Inspection like SGS can be arranged according to your requirement before shipping.
On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

5. How to pay?
PI will be sent firstly after our aligned products specification. Payment by T/T, X-Transfer ,LC and so on.

6. What is your after-sales service?
SINOBIO aim to keep long term cooperation with all the customers, will sign a legally binding sales contract with customers for every order.  If you have doubt or concern on our products or service, pls feel free to contact with us.  SINOBIO will be responsible for identifying the cause of the problem and proposing corresponding solutions until the customer approved. The approved solution will be firmly carried out.