Chemical Intelligence Powered by CAS — Now Built Into EMS
ChemicalSafety integrates structured data from CAS via an API into procurement workflows, giving your team instant access to human-curated chemical product information.
What is the CAS integration?
Authoritative chemical supplier insights, right inside your procurement workflow
Embedded directly within EMS Purchase Requests — no new tools, no new
logins, no disruption to how your team already operates.
Structured Search
Quickly identify the right chemical product using CAS curated supplier and product information.
Auto-Population
Retrieve complete product details from a single CAS Registry Number® — no manual data entry required.
SDS Automation
Automatically process Safety Data Sheets within EMS, reducing risk and saving time.
Key Benefits
Built for EHS teams that can’t afford errors
How it Works
From CAS Registry Number® to approved purchase request in four steps
The entire workflow happens inside EMS. Your team never has to leave the platform.
01
Search by CAS Registry Number®
Enter a CAS Registry Number or search by product name. EMS returns alternative supplier options, in real time, powered by CAS.
02
Select the Right Product
Review options, filter results, and select the best match with full visibility into product details, container properties, and pricing before committing.
03
Auto-Fill & Approve
EMS populates all fields instantly.
SDS retrieved automatically. Continue seamlessly into your existing approval workflow.
04
No Record Found? No Problem.
If a product doesn’t exist in the EMS SDS Binder, EMS automatically initiates a Chemical Approval Request establishing the substance in your system before generating the purchase request.
About CAS
The source of the largest human-curated collection of scientific data in the world.
CAS connects the world’s scientific knowledge to accelerate breakthroughs that improve lives. As a specialist in scientific knowledge management, our team builds the largest authoritative collection of human-curated scientific data in the world and provides essential information solutions, services, and expertise.
The CAS Content CollectionTM
The scientific data powering your procurement
Search the curated collection of chemical supplier information, built by CAS.
190+
Suppliers
Over 190 chemical suppliers — accessible in one search
Stop hunting across multiple supplier portals. CAS aggregates product listings from over 190 chemical suppliers into a single, structured search experience, right inside your EMS purchase request.
160M+
Substances with pricing & supplier links
Over 160 million substances — with pricing and direct supplier hyperlinks
CAS provides a comprehensive chemical database with current pricing data and direct hyperlinks to supplier websites — so your procurement team can verify, compare, and act without switching platforms.
Ready to see CAS content inside EMS?
Book a 30-minute demo and we’ll walk you through the full integration live.