CAS Number623-73-4
SynonymsEthyl Diazoethanoate; EINECS 210-810-8; Diazoacetic acid ethyl ester; (E)-2-diazonio-1-ethoxyethenolate; EDA; MFCD00001989; Diazoacetic Ester; Acetic acid, 2-diazo-, ethyl ester; Ethyl diazoacetate
Molecular FormulaN=N=CHCOOC2H5
Molecular Weight114.10
Purity98.00%
Density1.085 g/mL at 25 °C(lit.)
Boiling Point140-141 °C/720 mmHg (lit.)
Melting Point−22 °C (lit.)
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 623-73-4 |
| Catalog No. | 2A-9024440 |
| Chinese Name | 重氮乙酸乙酯 |
| Synonyms | Ethyl Diazoethanoate; EINECS 210-810-8; Diazoacetic acid ethyl ester; (E)-2-diazonio-1-ethoxyethenolate; EDA; MFCD00001989; Diazoacetic Ester; Acetic acid, 2-diazo-, ethyl ester; Ethyl diazoacetate |
| Molecular Formula | N=N=CHCOOC2H5 |
| Molecular Weight | 114.10 |
| Purity | 98.00 |
| Density | 1.085 g/mL at 25 °C(lit.) |
| Boiling Point | 140-141 °C/720 mmHg (lit.) |
| Melting Point | −22 °C (lit.) |
| Appearance | liquid |
| Storage Condition | The warehouse is ventilated and dried at low tempe |
| Packaging | III |
| HTC | 2927000090 |
| PubChem ID | 24894459 |
| MDL Number | MFCD00001989 |
| SMILES | CCOC(=O)C=[N+]=[N-] |
| InChI | 1S/C4H6N2O2/c1-2-8-4(7)3-6-5/h3H,2H2,1H3 |
| InChI Key | YVPJCJLMRRTDMQ-UHFFFAOYSA-N |
| Beilstein/REAXYS | 107654 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.2 |
| MSDS | msds/24440_1_623_73_4.pdf |
| Use of | Diazoacetic ester is also known as Ethyl Diazoacetate. Ethyl Diazoacetate is used in the synthesis of Arteludovicinolide A as well as pyrimidoazepine analogs as seritonin 5-HT2A/C receptor ligands for treatment of obesity. This compound contains solvent for added stability. Properties Articles29 Name Ethyl diazoacetate Synonym More Synonyms Chemical & Physical Properties Molecular Formula C4H6N2O2 Exact Mass 114.042931 PSA 63.69000 LogP -0.57 InChIKey YVPJCJLMRRTDMQ-UHFFFAOYSA-N SMILES CCOC(=O)C=[N+]=[N-] |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Chemical name |
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