CAS 30806-83-8: Ethyl 4-isocyanatobenzoate
Description:Ethyl 4-isocyanatobenzoate, with the CAS number 30806-83-8, is an organic compound characterized by the presence of both an isocyanate functional group and an ester group. It features a benzoate structure where the ethyl group is attached to the oxygen of the ester, and the isocyanate group is positioned at the para position relative to the ester on the benzene ring. This compound is typically a colorless to pale yellow liquid and is known for its reactivity, particularly due to the isocyanate group, which can readily participate in nucleophilic addition reactions. Ethyl 4-isocyanatobenzoate is used in various applications, including the synthesis of polyurethanes and other polymers, as well as in the production of pharmaceuticals and agrochemicals. It is important to handle this compound with care, as isocyanates can be hazardous, posing risks such as respiratory irritation and sensitization. Proper safety measures, including the use of personal protective equipment, are essential when working with this substance.
Formula:C10H9NO3
InChI:InChI=1S/C10H9NO3/c1-2-14-10(13)8-3-5-9(6-4-8)11-7-12/h3-6H,2H2,1H3
InChI key:InChIKey=CFEPCPHKICBCJV-UHFFFAOYSA-N
SMILES:O=C=NC1=CC=C(C=C1)C(=O)OCC
- Synonyms:
- (p-Ethoxycarbonyl)phenyl isocyanate
- 4-(Ethoxycarbonyl)phenyl isocyanate
- 4-Carboethoxyphenyl isocyanate
- 4-Isocyanatobenzoic acid ethyl ester
- Benzoic acid, 4-isocyanato-, ethyl ester
- Benzoic acid, p-isocyanato-, ethyl ester
- Ethyl p-isocyanatobenzoate
| Brand | Product data | Purity | Price range | Estimated delivery |
|---|---|---|---|---|
 | Benzoic acid, 4-isocyanato-, ethyl ester REF: IN-DA0031CRCAS: 30806-83-8 | 97% | To inquire | Thu 17 Apr 25 |
 | Ethyl 4-isocyanatobenzoate REF: 54-OR51845CAS: 30806-83-8 | - - - | To inquire | Mon 21 Apr 25 |
 | Ethyl 4-isocyanatobenzoate REF: 10-F365578CAS: 30806-83-8 | 95.0% | To inquire | Tue 29 Apr 25 |
 | Ethyl 4-isocyanatobenzoate REF: 3D-FE114619CAS: 30806-83-8 | Min. 95% | - - - | Discontinued product |
Benzoic acid, 4-isocyanato-, ethyl ester
Ref: IN-DA0031CR
| 1g | 102.00 € | ||
| 5g | 181.00 € | ||
| 25g | 572.00 € | ||
| 100g | To inquire |
Ref: 54-OR51845
| Undefined size | To inquire |
Ethyl 4-isocyanatobenzoate
Ref: 10-F365578
| 1g | To inquire | ||
| 5g | To inquire |
Ethyl 4-isocyanatobenzoate
Ref: 3D-FE114619
| 1g | Discontinued | Request information | |
| 2g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information |
