CAS Registry Number

CAS 1132-61-2 — MOPS (3-Morpholinopropanesulfonic acid)

CAS 1132-61-2 C7H15NO4S MW 209.3

MOPS (3-Morpholinopropanesulfonic acid) is a zwitterionic buffer widely used in biochemistry and molecular biology for pH stabilization in protein assays, electrophoresis, and cell culture media. It maintains effective buffering between pH 6.5 and 7.9, making it ideal for sensitive biological applications. CAS 1132-61-2, molecular formula C7H15NO4S with a molecular weight of 209.3 g/mol. Stored at ambient conditions, it carries a signal word of Warning for safety. Molekula supplies MOPS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: MOPS · MOPS Ultrapure · MOPS- 3-Morpholinopropanesulfonic acid (BC)

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Molekula products for CAS 1132-61-2

MOPS (3-Morpholinopropanesulfonic acid)

SKU 14868563

In stock Buffers

MOPS

SKU 90029461

Made to order Buffers

MOPS Ultrapure

SKU 90026638

Made to order

MOPS- 3-Morpholinopropanesulfonic acid (BC)

SKU 90038492

Made to order Buffers

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.