Piperonyloyl chloride
ALDRICH/378895 - 99%
CAS Number: 25054-53-9
Empirical Formula (Hill Notation): C8H5ClO3
Molecular Weight: 184.58
MDL Number: MFCD00016904
Linear Formula: C8H5ClO3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 378895-1G
| assay | 99% |
| bp | 155 °C/25 mmHg (lit.) |
| InChI | 1S/C8H5ClO3/c9-8(10)5-1-2 |
| InChI key | ZRSGZIMDIHBXIN-UHFFFAOYSA |
| mp | 78-79 °C (lit.) |
| SMILES string | ClC(=O)c1ccc2OCOc2c1 |
| Application: | Piperonyloyl chloride is suitable for use in a kinetic study to evaluate the solvolysis rate constants of piperonyloyl chloride in 27 different solvents. It may be used in the synthesis of the following compounds: • 2-phenylbenzimidazoles • (Z)-3-hydroxy-1-(5-methoxy- • pongapinone A • 2-((1-(2-(N-(4-chlorophenyl)benzo[d][1,3]dioxole-5-carboxami • justicidin B, the piscicidal components of Justicia Hayatai var. decumbens • piperazine derivatives |
| General description: | Piperonyloyl chloride is an acyl halide. It participates in the preparation of starting reagent (N-acyl indole), required for the synthesis of pyrrolophenanthridone alkaloids. Kinetic study of the solvolysis of piperonyloyl chloride in various pure and binary solvent mixtures has been proposed. Solvolysis reaction has been reported to proceed via electron-rich acyl transfer mechanism. |
| Packaging: | 1, 10 g in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 22-26-27-28-36/37/39-45 |
| RIDADR | UN 3261 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| bp | 155 °C/25 mmHg (lit.) |
| mp | 78-79 °C (lit.) |
| UNSPSC | 12352100 |