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PubChem MCP Server

search_by_cas_number

Search for chemical compounds using their CAS Registry Number on the PubChem MCP Server, enabling quick access to detailed chemical information and properties.

Instructions

Search for compounds by CAS Registry Number

Input Schema

NameRequiredDescriptionDefault
cas_numberYesCAS 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" }

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/Augmented-Nature/PubChem-MCP-Server'

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