Benefit to you
The next time you have to order chemicals, you can quickly find the catalog information you need. You will find the following information (depending on the supplier):
- Catalog name
- Order number
- Chemical and trade names
- CAS Registry Number®
- Chemical structure
- Pricing terms
- Supplier contact information:
- Company name and address
- Phone and fax number
- E-mail
- Web address
View CHEMCATS® flier in English, Chinese or Japanese.
| Note: If you are a supplier of commercially available chemicals and would like to have your information considered for inclusion in CHEMCATS (at no charge), please e-mail us at chemcats@cas.org or visit CHEMCATS Supplier Information. CAS reserves the right to review and approve all requests for inclusion in CHEMCATS. |
Content
CHEMCATS (Chemical Catalogs Online), produced by CAS, is a catalog database containing information about commercially available chemicals and their worldwide suppliers. CHEMCATS contains:
- More than 68 million commercially-available products
- More than 1,055 chemical catalogs
- More than 925 suppliers
- More than 21 million unique CAS Registry Numbers
How do we count
CHEMCATS consists of commercially available products. Products listed by vendors as different catalog items may reflect various factors, such as purity, grade, or quantity.
Coverage
Catalogs and chemical libraries from 2011 to present.
Update frequency
Updated at least two times per week with new and revised catalog information.
Sample record from SciFinder®
CAS products
You can use the following CAS products to search CHEMCATS: