search_by_cas_number
Find chemical compounds using their CAS Registry Number to access detailed information from PubChem's comprehensive database.
Instructions
Search for compounds by CAS Registry Number
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| cas_number | Yes | CAS Registry Number (e.g., 50-78-2) |
Input Schema (JSON Schema)
{
"properties": {
"cas_number": {
"description": "CAS Registry Number (e.g., 50-78-2)",
"type": "string"
}
},
"required": [
"cas_number"
],
"type": "object"
}