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Ethyl isonitrosocyanoacetate, 97%
CAS: 3849-21-6 | C5H6N2O3 | 142.114 g/mol
$80.70 - $540.48
Chemical Identifiers
| CAS | 3849-21-6 |
|---|---|
| Molecular Formula | C5H6N2O3 |
| Molecular Weight (g/mol) | 142.114 |
| MDL Number | MFCD00000625 |
| InChI Key | LCFXLZAXGXOXAP-QPJJXVBHSA-N |
| Synonym | ethyl cyanoglyoxylate-2-oxime, ethyl isonitrosocyanoacetate, ethyl cyano hydroxyimino acetate, ethyl hydroxyimino cyanoacetate, ethyl 2-cyano-2-hydroxyimino acetate, ethyl cyano hydroxyimino formate, ethyl oximinocyanoacetate, oxyma, e-ethyl 2-cyano-2-hydroxyimino acetate, acetic acid, cyano hydroxyimino-, ethyl ester |
| PubChem CID | 6400537 |
| IUPAC Name | ethyl (2E)-2-cyano-2-hydroxyiminoacetate |
| SMILES | CCOC(=O)C(=NO)C#N |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1269106
|
Thermo Scientific Chemicals
A1269106 |
5 g |
Each for $80.70
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AAA1269114
|
Thermo Scientific Chemicals
A1269114 |
25 g |
Each for $180.75
|
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|
AAA1269122
|
Thermo Scientific Chemicals
A1269122 |
100 g |
Each for $540.48
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Description
This product is a non-explosive alternative to HOBt or HOAt, and allows high peptide coupling rates at low racemization when applied in combination with carbodiimides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 3849-21-6 | |
| 142.114 | |
| LCFXLZAXGXOXAP-QPJJXVBHSA-N | |
| 6400537 | |
| CCOC(=O)C(=NO)C#N |
| C5H6N2O3 | |
| MFCD00000625 | |
| ethyl cyanoglyoxylate-2-oxime, ethyl isonitrosocyanoacetate, ethyl cyano hydroxyimino acetate, ethyl hydroxyimino cyanoacetate, ethyl 2-cyano-2-hydroxyimino acetate, ethyl cyano hydroxyimino formate, ethyl oximinocyanoacetate, oxyma, e-ethyl 2-cyano-2-hydroxyimino acetate, acetic acid, cyano hydroxyimino-, ethyl ester | |
| ethyl (2E)-2-cyano-2-hydroxyiminoacetate |
Specifications
| 3849-21-6 | |
| C5H6N2O3 | |
| 5 g | |
| LCFXLZAXGXOXAP-QPJJXVBHSA-N | |
| ethyl (2E)-2-cyano-2-hydroxyiminoacetate | |
| 6400537 | |
| 97% |
| 127°C to 132°C | |
| MFCD00000625 | |
| ethyl cyanoglyoxylate-2-oxime, ethyl isonitrosocyanoacetate, ethyl cyano hydroxyimino acetate, ethyl hydroxyimino cyanoacetate, ethyl 2-cyano-2-hydroxyimino acetate, ethyl cyano hydroxyimino formate, ethyl oximinocyanoacetate, oxyma, e-ethyl 2-cyano-2-hydroxyimino acetate, acetic acid, cyano hydroxyimino-, ethyl ester | |
| CCOC(=O)C(=NO)C#N | |
| 142.114 | |
| 142.11 | |
| Ethyl isonitrosocyanoacetate |
Safety and Handling
GHS H Statement
H301
Toxic if swallowed.
P264b-P270-P301+P312-P330-P501c
H302
EINECSNumber : 223-351-3
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only