Aztreonam (CAS 78110-38-0) Sigma-Aldrich

Aztreonam molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Aztreonam (CAS 78110-38-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	78110-38-0
Molecular formula	C13H17N5O8S2
Molecular weight	435.43 g/mol
IUPAC name	2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(2S,3S)-2-methyl-4-oxo-1-sulfoazetidin-3-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid
Synonyms	Azactam · Primbactam · Azthreonam · Aztreon · Nebactam · Azonam

Safety & Hazards (GHS) Danger

Health hazard

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	AZTREONAM	1046205-200MG A6848-50MG PHR1785-500MG	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.