CAS Registry Number
CAS 133-37-9 — DL-Tartaric acid
CAS 133-37-9
C4H6O6
MW 150.09
DL-Tartaric acid is a white crystalline organic acid used in food, pharmaceuticals, and chemical synthesis. It serves as a chiral resolving agent and acidulant. Available in powder form with a purity of ≥99.0% (HPLC), it has a molecular weight of 150.09 g/mol, a CAS number of 133-37-9, and is stable at ambient storage conditions. Molekula supplies DL-Tartaric acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 133-37-9
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.