1-(2-Cyanoethyl)pyrrole
1-(2-Cyanoethyl)pyrrole (CAS 43036-06-2), with the molecular formula C7H8N2 and a molecular weight of 120.15, is a heterocyclic organic compound. This chemical serves as a valuable building block in organic synthesis, particularly in the creation of more complex molecules and pharmaceutical intermediates. Its pyrrole ring and cyanoethyl group offer versatile reactivity for various chemical transformations.
- IUPAC
- 1-Pyrrolepropionitrile

Organic Synthesis Intermediate
1-(2-Cyanoethyl)pyrrole is widely employed as a versatile intermediate in organic synthesis. Its structure allows for diverse chemical modifications and incorporation into larger molecular frameworks.
Pharmaceutical Research
This compound is utilised in the development of novel pharmaceutical agents. Its heterocyclic nature makes it a candidate for inclusion in molecules with potential biological activity.
Material Science
The reactivity of 1-(2-Cyanoethyl)pyrrole lends itself to applications in material science, such as the synthesis of functional polymers or speciality materials.
| Molecular weight | 120.15 |
|---|---|
| Empirical formula | C7H8N2 |
| Assay | ≥99% |
| Boiling point | 132-133 °C/10 mmHg(lit.) |
| Density | 1.048 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.51(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
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-(2-Cyanoethyl)pyrrole used for?
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1-(2-Cyanoethyl)pyrrole is primarily used as a building block in organic synthesis and in pharmaceutical research and development for creating novel compounds.
What is the CAS number and chemical formula for 1-(2-Cyanoethyl)pyrrole?
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The CAS number for 1-(2-Cyanoethyl)pyrrole is 43036-06-2, and its chemical formula is C7H8N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(2-Cyanoethyl)pyrrole with a minimum purity of ≥99%. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should 1-(2-Cyanoethyl)pyrrole be handled?
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1-(2-Cyanoethyl)pyrrole is a Warning substance, harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation. It may also cause respiratory irritation. Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used when handling. Ensure good ventilation. Refer to the Safety Data Sheet for full handling instructions.
Is 1-(2-Cyanoethyl)pyrrole a controlled substance?
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The provided data does not indicate that 1-(2-Cyanoethyl)pyrrole is a controlled substance.
How is 1-(2-Cyanoethyl)pyrrole packed and shipped?
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Tech Serve Solutions exports chemicals globally, ensuring appropriate packaging and documentation for safe transit and compliance with international shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample of 1-(2-Cyanoethyl)pyrrole, please contact our sales team through the website or by phone.
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