2-Cyanoacetamide
Also known as: Cyanoacetamide, Cyanacetamide, 2-Cyanoethanamide, Malonamide nitrile, Malonamonitrile, Nitrilomalonamide, Acetamide, 2-cyano-, 2-Cyano-acetamide
2-Cyanoacetamide (CAS 107-91-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C3H4N2O and a molecular weight of 84.077 g/mol. Key properties include a melting point of 119-121 °C(lit.), a boiling point of 246.1±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 102.6±27.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 107-91-5
- Jingsj CID
- J-1102568-6
- Molecular Formula
- C3H4N2O
- Molecular Weight
- 84.077 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 119-121 °C(lit.) |
|---|---|
| Boiling Point | 246.1±42.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 102.6±27.9 °C |
| Exact Mass | 84.032364 |
| PSA | 66.88000 |
| LogP | -1.44 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.504 |
| Additional Property | soluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Cyanoacetamide?
The CAS number of 2-Cyanoacetamide is 107-91-5.
What are the molecular formula and molecular weight of 2-Cyanoacetamide?
2-Cyanoacetamide has molecular formula C3H4N2O and molecular weight 84.077 g/mol.
Is 2-Cyanoacetamide hazardous?
2-Cyanoacetamide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Cyanoacetamide?
For 2-Cyanoacetamide, Upstream Products: Ethyl cyanoacetate, n-Butyl cyanoacetate, 1-Butanol; Downstream Products: 2-bromo-2-cyanoacetamide, 2,2-Dibromo-2-cyanoacetamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Cyanoacetamide (CAS 107-91-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102568-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.