Aztreonam

Name: Aztreonam
Brand: Vaqora Chemicals
SKU: VQ-024478

About Aztreonam

Aztreonam (CAS 78110-38-0) is a high-purity reference standard of Aztreonam offered by Vaqora Chemicals. Its molecular formula is C13H17N5O8S2 and its molecular weight is 435.4 g/mol. Common synonyms include Aztreonam (Anhydrous) and Az threonam.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Aztreonam standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Aztreonam is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Aztreonam

View every impurity, metabolite and intermediate we list for Aztreonam.

Aztreonam impurities

Specifications & identifiers

Chemical identifiers
Product name	Aztreonam
Catalogue No.	VQ-024478
CAS Number	78110-38-0
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
Molecular formula	C₁₃H₁₇N₅O₈S₂
Molecular weight	435.4 g/mol
Exact mass	435.0519
Grade	Reference Standard
HSN code	38229090
InChIKey	WZPBZJONDBGPKJ-VEHQQRBSSA-N
SMILES	C[C@H]1[C@@H](C(=O)N1S(=O)(=O)O)NC(=O)/C(=N\OC(C)(C)C(=O)O)/C2=CSC(=N2)N
PubChem CID	5742832

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	4 / 12
TPSA	238 Å²
Synonyms	Aztreonam (Anhydrous), Az threonam, Az-threonam, rel-Aztreonam, Aztreonam, Antibiotic for Culture Media Use Only

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life

Precautionary statements: P233, P260, P261, P264, P270, P271, P272, P273, P280, P284, P302 + P352, P304 + P340, P319, P321, P332 + P317, P333 + P317, P342 + P316, P362 + P364, P391, P403, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Aztreonam?

The CAS Registry Number of Aztreonam is 78110-38-0. It is also known as Aztreonam (Anhydrous), Az threonam, Az-threonam.

What is the molecular formula and molecular weight of Aztreonam?

Aztreonam has the molecular formula C13H17N5O8S2 and a molecular weight of 435.4 g/mol. Its IUPAC name is 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.

What is Aztreonam used for?

Aztreonam is supplied as a characterised reference material related to Aztreonam. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Aztreonam can I order?

We supply Aztreonam in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Aztreonam?

Yes. Every lot of Aztreonam is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Aztreonam be shipped internationally?

Yes. Aztreonam is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.