Propiolamide
Also known as: 2-Propynamide, prop-2-ynamide, propynoic acid amide, propiolic acid amide, propiolic amide, propiolyl amide, Propynamide, Propiolsaeureamid
Propiolamide (CAS 7341-96-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C3H3NO and a molecular weight of 69.062 g/mol. Key properties include a melting point of 61-62ºC, a boiling point of 134.6±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 35.2±22.6 °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.
- 7341-96-0
- Jingsj CID
- J-1078635-3
- Molecular Formula
- C3H3NO
- Molecular Weight
- 69.062 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 61-62ºC |
|---|---|
| Boiling Point | 134.6±23.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 35.2±22.6 °C |
| Exact Mass | 69.021461 |
| PSA | 43.09000 |
| LogP | -0.08 |
| Vapor Pressure | 8.0±0.2 mmHg at 25°C |
| Refractive Index | 1.466 |
| Storage Conditions | -20°C Freezer |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Propiolamide?
The CAS number of Propiolamide is 7341-96-0.
What are the molecular formula and molecular weight of Propiolamide?
Propiolamide has molecular formula C3H3NO and molecular weight 69.062 g/mol.
Is Propiolamide hazardous?
Propiolamide 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 Propiolamide?
For Propiolamide, Upstream Products: methyl propiolate, Ethyl propiolate, Cyanoacetylene; Downstream Products: Ethyl 6-hydroxypyridine-2-carboxylate, 6-benzyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2(1H)-one, Cyanoacetylene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propiolamide (CAS 7341-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1078635-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.