4-Chloro-2-butyn-1-ol
4-Chloro-2-butyn-1-ol (CAS: 13280-07-4), with the molecular formula C4H5ClO and a molecular weight of 104.53 g/mol, is a versatile organic compound. It serves as a valuable building block in chemical synthesis, particularly within organic chemistry research and development. This alkyne derivative is primarily utilised for its reactivity in constructing more complex molecular architectures for various industrial and academic applications.
- IUPAC
- 1-Chloro-4-hydroxy-2-butyne
- Synonyms
- 1-Chloro-4-hydroxy-2-butyne
Organic Synthesis Intermediate
This compound is a key intermediate in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations, making it useful in the development of new chemical entities.
Building Block for Fine Chemicals
As an organic building block, 4-Chloro-2-butyn-1-ol is employed in the creation of specialized fine chemicals. Its unique structure facilitates its incorporation into diverse synthetic pathways.
Research and Development
Used in laboratory settings for research and development purposes, this chemical aids in exploring novel synthetic routes and discovering new compounds with potential applications.
| Molecular weight | 104.53 |
|---|---|
| Empirical formula | C4H5ClO |
| Assay | ≥95.0% (GC) |
| Storage temperature | −20°C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Flash point | 74 °C / 165.2 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Chloro-2-butyn-1-ol used for?
+
4-Chloro-2-butyn-1-ol is primarily used as an intermediate and building block in organic synthesis for research and development purposes.
What are the CAS number and formula for 4-Chloro-2-butyn-1-ol?
+
The CAS number for 4-Chloro-2-butyn-1-ol is 13280-07-4, and its molecular formula is C4H5ClO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Chloro-2-butyn-1-ol with an assay of ≥95.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should 4-Chloro-2-butyn-1-ol be handled safely?
+
4-Chloro-2-butyn-1-ol is a Warning substance that causes skin, eye, and respiratory irritation (H315, H319, H335) and is harmful if swallowed (H302). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding contact with skin, eyes, and clothing.
How is 4-Chloro-2-butyn-1-ol packaged and exported?
+
4-Chloro-2-butyn-1-ol is packaged according to industry standards for safe transport and is available for global export. Please contact us for specific shipping details.
How can I request a sample or quote for 4-Chloro-2-butyn-1-ol?
+
To request a sample or quote for 4-Chloro-2-butyn-1-ol, please contact our sales team through the website or by phone, providing your contact details and desired quantity.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
