2-Pyridinecarbonitrile
2-Pyridinecarbonitrile (CAS: 100-70-9), with the molecular formula C6H4N2 and a molar mass of 104.11 g/mol, is a vital heterocyclic organic compound. This white crystalline solid serves as a key building block in organic synthesis. Its pyridine ring functionalised with a nitrile group makes it valuable in the preparation of various downstream chemical intermediates and specialised molecules for research and development purposes.
- IUPAC
- 2-Cyanopyridine,Picolinonitrile
- Synonyms
- 2-CyanopyridinePicolinonitrile

Organic Synthesis Intermediate
Utilised as a precursor in the synthesis of more complex organic molecules. Its reactive nitrile group and pyridine core allow for diverse chemical transformations.
Pharmaceutical Intermediate
Serves as a building block in the development pathways for active pharmaceutical ingredients (APIs). Its structure can be incorporated into novel drug candidates.
Agrochemical Development
Contributes to the synthesis of novel compounds with potential applications in crop protection and agricultural chemistry.
Material Science Research
Investigated for its potential use in creating new functional materials and polymers due to its unique heterocyclic structure.
| Molecular weight | 104.11 |
|---|---|
| Empirical formula | C6H4N2 |
| Assay | 99% |
| Boiling point | 212-215 °C(lit.) |
| Density | 1.081 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.529(lit.) |
| Melting point | 24-27 °C(lit.) |

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
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 89 °C / 192.2 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 2-Pyridinecarbonitrile used for?
+
2-Pyridinecarbonitrile is primarily used as a building block in organic synthesis, particularly for creating pharmaceutical intermediates, agrochemicals, and in material science research.
What is the CAS number and formula for 2-Pyridinecarbonitrile?
+
The CAS number for 2-Pyridinecarbonitrile is 100-70-9, and its molecular formula is C6H4N2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Pyridinecarbonitrile with a minimum assay of 99%. We do not represent this product as USP, BP, or EP grade.
How should 2-Pyridinecarbonitrile be handled safely?
+
Handle 2-Pyridinecarbonitrile with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. It is harmful if swallowed, causes skin irritation, and causes serious eye and respiratory irritation.
Is 2-Pyridinecarbonitrile suitable for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Pyridinecarbonitrile, adhering to all relevant shipping regulations.
How can I request a quote or sample for 2-Pyridinecarbonitrile?
+
Please contact our sales team through the website or via email to request a quote or sample for 2-Pyridinecarbonitrile.
▶ 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