Methyl isocyanoacetate
异腈基乙酸甲酯
Also known as: Methyl 2-isocyanoacetate, Isocyanoacetic acid methyl ester, 2-Isocyanoacetic acid methyl ester, (2-Oxo-2-methoxyethyl) isocyanide, 2-Oxo-2-methoxyethyl isocyanide, Acetic acid, 2-isocyano-, methyl ester
- CAS No.
- 39687-95-1
- Jingsj CID
- J-20805-5
- Molecular Formula
- C4H5NO2
- Chinese Name
- 异腈基乙酸甲酯
- Molecular Weight
- 99.088 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 75-76 °C10 mm Hg(lit.) |
|---|---|
| Density | 1.09 g/mL at 25 °C(lit.) |
| Flash Point | 193 °F |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of Methyl isocyanoacetate?
39687-95-1
What are the molecular formula and molecular weight of Methyl isocyanoacetate?
C4H5NO2, molecular weight 99.088 g/mol
Is Methyl isocyanoacetate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026