Ethyl isocyanoacetate
95%
Manufacturer: Sigma Aldrich
CAS Number: 2999-46-4
Synonym(S): α-Isocyanoacetic acid ethyl ester, (Ethoxycarbonyl)methyl isonitrile, 2-Ethoxy-2-oxoethyl isocyanide, 2-Ethyloxycarbonylmethyl isocyanide, Ethoxycarbonylmethyl isocyanide, Ethyl α-isocyanoacetate, Ethyl 2-isocyanoacetate, Isocyanoacetic acid ethyl ester
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 226319-5-G | In Stock | ₹ 8,443.50 |
| 25 G | 226319-25-G | In Stock | ₹ 22,992.30 |
226319 - 5 G
In Stock
Quantity
1
Base Price: ₹ 8,443.50
GST (18%): ₹ 1,519.83
Total Price: ₹ 9,963.33
Quality Level
100
Assay
95%
form
liquid
refractive index
n20/D 1.418 (lit.)
bp
194-196 °C (lit.)
density
1.035 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CCOC(=O)C[N+]#[C-]
InChI
1S/C5H7NO2/c1-3-8-5(7)4-6-2/h3-4H2,1H3
InChI key
FPULFENIJDPZBX-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Ethyl isocyanoacetate 95% | 2999-46-4 | MFCD00000007 | 5G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 13,521.05 | |
 | eMolecules AstaTech / ETHYL ISOCYANOACETATE / 5g / 448261274 / 23174 / 95.000 / 2999-46-4 / MFCD00000007 / 113.116 / C5H7NO2 | eMolecules | ₹ 5,415.95 | |
| | Sigma Aldrich Fine Chemicals Biosciences Ethyl isocyanoacetate 95% | 2999-46-4 | MFCD00000007 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 29,347.08 | |
 | 2999-46-4 | Ethyl isocyanoacetate | A2B Chem | ₹ 2,823.48 - ₹ 18,994.32 |
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Description
- General description: Ethyl isocyanoacetate is an isocyanide ester that serves as a building block for the production of heterocycles.[1]
- Application: Ethyl isocyanoacetate was used in the synthesis of 7-aza-tetrahydroindoles[2]. It was also used to prepare pyrroles[3][4], oxazolines[5], benzodiazepines[6], oxazoles[7] and imidazoles[8].
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P301 + P312 - P304 + P340 + P312 - P501
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
WGK
WGK 3
Flash Point(F)
183.2 °F
Flash Point(C)
84 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 95%
form: liquid
refractive index: n20/D 1.418 (lit.)
bp: 194-196 °C (lit.)
density: 1.035 g/mL at 25 °C (lit.)
storage temp.: 2-8°C
SMILES string: CCOC(=O)C[N+]#[C-]
InChI: 1S/C5H7NO2/c1-3-8-5(7)4-6-2/h3-4H2,1H3
InChI key: FPULFENIJDPZBX-UHFFFAOYSA-N
Quality Level: 200
Assay: 97%
form: solid
refractive index: __
bp: __
density: __
storage temp.: __
SMILES string: ON1C(=O)C=CC1=O
InChI: 1S/C4H3NO3/c6-3-1-2-4(7)5(3)8/h1-2,8H
InChI key: BUXKULRFRATXSI-UHFFFAOYSA-N
Quality Level: 200
Assay: 99.0-101.0%
form: __
refractive index: __
bp: __
density: __
storage temp.: __
SMILES string: O.O.OS(O)(=O)=O.COc1ccc2nccc([C@@H](O)C3CC4CCN3C[C@@H]4C=C)c2c1.COc5ccc6nccc([C@@H](O)C7CC8CCN7C[C@@H]8C=C)c6c5
InChI: 1S/2C20H24N2O2.H2O4S.2H2O/c2*1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18;1-5(2,3)4;;/h2*3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3;(H2,1,2,3,4);2*1H2/t2*13-,14-,19-,20+;;;/m00.../s1
InChI key: __