Hexanoyl chloride
Hexanoyl chloride (CAS: 142-61-0) is an organic compound with the linear formula CH₃(CH₂)₄COCl and a molecular weight of 134.60 g/mol. This acid halide serves as a versatile intermediate in organic synthesis. It is primarily utilised as a building block in the chemical industry for the introduction of the hexanoyl group in various chemical reactions, contributing to the synthesis of more complex molecules.
- IUPAC
- Caproyl chloride
- Synonyms
- Caproyl chloride
Organic Synthesis Intermediate
Hexanoyl chloride is widely employed as a reactive intermediate in organic synthesis. It facilitates the acylation of alcohols, amines, and other nucleophiles to form esters, amides, and ketones, respectively.
Chemical Building Block
As a key organic building block, it is instrumental in the production of specialty chemicals. Its hexanoyl group can be incorporated into diverse molecular structures, enabling the development of new compounds.
Reagent in Acylation Reactions
The compound functions as an efficient acylating agent, reacting readily to introduce the six-carbon hexanoyl moiety into target molecules, a process fundamental to many chemical manufacturing routes.
| Molecular weight | 134.60 |
|---|---|
| Linear formula | CH3(CH2)4COCl |
| Assay | ≥99% |
| Boiling point | 150-153 °C(lit.) |
| Density | 0.963 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.426(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 50 °C / 122 °F |
| Transport (UN / ADR) | UN 2920 3(8) / PGII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-37 |
| Safety statements (S) | 26-36/37/39-45 |
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 Hexanoyl chloride used for?
+
Hexanoyl chloride is used as a reactive intermediate and organic building block in chemical synthesis, primarily for introducing the hexanoyl group into other molecules through acylation reactions.
What is the CAS number and formula for Hexanoyl chloride?
+
The CAS number for Hexanoyl chloride is 142-61-0, and its linear formula is CH₃(CH₂)₄COCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Hexanoyl chloride with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.
How is Hexanoyl chloride shipped and exported?
+
Hexanoyl chloride is shipped and exported under UN 2920, classification 3(8), Packing Group II, indicating it is a hazardous material requiring specific handling and transportation protocols.
What are the main hazards associated with Hexanoyl chloride?
+
Hexanoyl chloride is classified as dangerous, indicated by GHS symbols GHS02 and GHS05, with a signal word of 'Danger'. It is flammable (H226) and causes severe skin burns and eye damage (H314).
How can I request a quote or sample of Hexanoyl chloride?
+
To request a quote or sample of Hexanoyl chloride, please contact our sales department through the TSS website, providing your specific requirements.
▶ 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
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis