1-Chlorodecane
1-Chlorodecane (CAS: 1002-69-3), with the linear formula CH3(CH2)9Cl, is a halogenated hydrocarbon. This organic compound serves as a valuable building block in chemical synthesis and organic chemistry research. Its alkyl halide structure allows for participation in various reactions, making it a useful intermediate for creating more complex molecules. Tech Serve Solutions supplies 1-Chlorodecane with an assay of 98%.
- IUPAC
- Decyl chloride

Organic Synthesis Intermediate
1-Chlorodecane functions as a key intermediate in the synthesis of various organic compounds. Its reactive chlorine atom can be readily displaced in nucleophilic substitution reactions to introduce the decyl group into diverse molecular structures.
Building Block for Specialty Chemicals
This compound is utilized as a building block for the preparation of specialty chemicals. The ten-carbon chain offers hydrophobicity, which can be leveraged in the design of surfactants, polymers, and other functional materials.
Research and Development
In R&D settings, 1-Chlorodecane is employed for exploring new synthetic routes and developing novel chemical entities. Its well-defined structure and reactivity profile make it a reliable reagent for laboratory-scale investigations.
| Molecular weight | 176.73 |
|---|---|
| Linear formula | CH3(CH2)9Cl |
| Assay | 98% |
| Boiling point | 223 °C(lit.) |
| Density | 0.868 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.437(lit.) |
| Melting point | −34 °C(lit.) |


Hazard statements
- H351Suspected of causing cancer
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P281Use personal protective equipment as required
- P501Dispose of contents and container per local regulations
| Flash point | 83 °C / 181.4 °F |
|---|---|
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 40-50/53-66 |
| Safety statements (S) | 24-36/37-46-60-61 |
| Supplemental hazards | Repeated exposure may cause skin dryness or cracking. |
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 1-Chlorodecane used for?
+
1-Chlorodecane is primarily used as an intermediate and building block in organic synthesis for creating more complex molecules and specialty chemicals. It is also employed in research and development settings.
What are the CAS number and formula for 1-Chlorodecane?
+
The CAS number for 1-Chlorodecane is 1002-69-3, and its linear formula is CH3(CH2)9Cl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 1-Chlorodecane with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 1-Chlorodecane be handled safely?
+
1-Chlorodecane (CAS: 1002-69-3) is classified with GHS symbols GHS08 and GHS09 and a signal word of Warning. Hazard statements include H351 (Suspected of causing cancer) and H410 (Very toxic to aquatic life with long lasting effects). Handle with appropriate personal protective equipment, avoid release to the environment, and consult the Safety Data Sheet for detailed guidance.
Is 1-Chlorodecane available for international export?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1-Chlorodecane.
How can I request a quote or sample for 1-Chlorodecane?
+
To request a quote or sample of 1-Chlorodecane, please contact our sales team through the TSS website or by phone.
▶ 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