Azelaoyl chloride
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| Names | |
|---|---|
| Preferred IUPAC name Nonanedioyl dichloride | |
| Other names Azelaic acid dichloride | |
| Identifiers | |
3D model (JSmol) | |
| ChemSpider | |
| ECHA InfoCard | 100.004.245 |
| EC Number |
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PubChem CID | |
| UNII | |
CompTox Dashboard (EPA) | |
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| Properties | |
| C9H14Cl2O2 | |
| Molar mass | 225.11 g·mol−1 |
| Appearance | colorless liquid |
| Density | 1.144 g/cm3 |
| Boiling point | 166 °C (331 °F; 439 K) Experimentally determined |
| Hazards | |
| GHS labelling: | |
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| Danger | |
| H314 | |
| P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501 | |
| Flash point | 138.9 °C (282.0 °F; 412.0 K) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references | |
Azelaoyl chloride or nonanedioyl dichloride is an organic compound with the formula (CH2)7(COCl)2. It is the diacid chloride derivative of azelaic acid. It is a colorless liquid although commercial samples can appear yellow.


