Ethyl isocyanatoacetate
异氰酰乙酸乙酯
Also known as: Ethyl 2-isocyanatoacetate, Carbethoxymethyl isocyanate, Ethoxycarbonylmethyl isocyanate, Isocyanatoacetic acid ethyl ester, NSC 56429, NSC 6276, Ethyl N-(oxomethylene)glycinate, Glycine, N-carbonyl-, ethyl ester, Acetic acid, 2-isocyanato-, ethyl ester
Ethyl isocyanatoacetate (CAS 2949-22-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C5H7NO3 and a molecular weight of 129.114 g/mol. It is also known as Ethyl 2-isocyanatoacetate, Carbethoxymethyl isocyanate and Ethoxycarbonylmethyl isocyanate. Key properties include a boiling point of 181.8±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 72.8±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2949-22-6
- Jingsj CID
- J-1991383-4
- Molecular Formula
- C5H7NO3
- Chinese Name
- 异氰酰乙酸乙酯
- Molecular Weight
- 129.114 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 181.8±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 72.8±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ethyl isocyanatoacetate?
The CAS number of Ethyl isocyanatoacetate is 2949-22-6.
What are the molecular formula and molecular weight of Ethyl isocyanatoacetate?
Ethyl isocyanatoacetate has molecular formula C5H7NO3 and molecular weight 129.114 g/mol.
Is Ethyl isocyanatoacetate hazardous?
Ethyl isocyanatoacetate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl isocyanatoacetate (CAS 2949-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991383-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.