Nonanenitrile
Nonanenitrile (CAS 2243-27-8), with the linear formula CH3(CH2)7CN, is an organic nitrile with a molecular weight of 139.24 g/mol. This compound serves as a valuable building block in chemical synthesis and is recognised for its utility as an organic nitrogen standard. Its applications extend to analytical chemistry, particularly in the determination of organic nitrogen within atmospheric aerosol samples. Nonanenitrile is supplied by Tech Serve Solutions with a purity of 98%.
- IUPAC
- Octyl cyanide,Pelargononitrile
- Synonyms
- Octyl cyanidePelargononitrile

Analytical Standard for Organic Nitrogen
Nonanenitrile is employed as an organic nitrogen standard in analytical methodologies. It is instrumental in establishing quantitative methods for the speciation of organic nitrogen compounds present in ambient atmospheric aerosols.
Chemical Synthesis Intermediate
As an organic building block, Nonanenitrile finds application in various chemical synthesis pathways. Its nitrile functionality allows for diverse chemical transformations, making it a versatile reagent in organic chemistry.
Research and Development
This compound is utilised in research laboratories for developing new synthetic routes and exploring the properties of long-chain nitriles. Its availability supports fundamental and applied chemical research.
| Molecular weight | 139.24 |
|---|---|
| Linear formula | CH3(CH2)7CN |
| Assay | 98% |
| Boiling point | 224 °C(lit.) |
| Density | 0.786 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.426(lit.) |
| Vapour density | 4.6 (vs air) |
| Application | Nonanenitrile was used as an organic nitrogen standard in the determination of a quantitative method for the speciation of ON within ambient atmospheric aerosol1. |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 82 °C / 179.6 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | N |
| Risk statements (R) | 51/53 |
| Safety statements (S) | 61 |
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 Nonanenitrile (CAS 2243-27-8) used for?
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Nonanenitrile (CAS 2243-27-8) is used as an organic nitrogen standard in analytical chemistry for determining organic nitrogen in atmospheric aerosols, and as a building block in chemical synthesis. It is also used in research and development.
What are the CAS number and chemical formula for Nonanenitrile?
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The CAS number for Nonanenitrile is 2243-27-8, and its chemical formula is CH3(CH2)7CN.
What grade and purity does Tech Serve Solutions supply for Nonanenitrile?
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Tech Serve Solutions supplies Nonanenitrile with a purity of 98%.
How should Nonanenitrile be handled safely?
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Nonanenitrile is harmful if swallowed and toxic to aquatic life with long-lasting effects. Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, should be used when handling. Ensure adequate ventilation and avoid release into the environment.
How can I request a quote or sample for Nonanenitrile?
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To request a quote or sample for Nonanenitrile, please contact our sales team through the website or by telephone. Please specify the quantity required and your delivery location.
Is Nonanenitrile a scheduled or controlled substance?
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The provided data does not indicate that Nonanenitrile (CAS 2243-27-8) is a scheduled or controlled substance.
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