Cefadroxil

Name: Cefadroxil
Brand: Vaqora Chemicals
SKU: VQ-024831

About Cefadroxil

Vaqora Chemicals supplies Cefadroxil, a high-purity reference standard of Cefadroxil registered under CAS number 50370-12-2. The compound has the formula C16H17N3O5S, corresponding to a molecular weight of 363.4 g/mol. It is also known as Cefadroxil anhydrous or D-Cefadroxil.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Cefadroxil, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Cefadroxil

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

Cefadroxil impurities

Specifications & identifiers

Chemical identifiers
Product name	Cefadroxil
Catalogue No.	VQ-024831
CAS Number	50370-12-2
IUPAC name	(6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular formula	C₁₆H₁₇N₃O₅S
Molecular weight	363.4 g/mol
Exact mass	363.0889
Grade	Reference Standard
HSN code	38229090
InChIKey	BOEGTKLJZSQCCD-UEKVPHQBSA-N
SMILES	CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)O)N)SC1)C(=O)O
PubChem CID	47965

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.1
H-bond donors / acceptors	4 / 7
TPSA	158 Å²
Synonyms	Cefadroxil anhydrous, D-Cefadroxil, Anhydrous cefadroxil, BL-S578, Cefadroxil (as monohydrate), Cefa-Drops, Cefa-Tabs, BL S578, BLS 578, BL S 578, Cefadroxil hydrate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation

Precautionary statements: P233, P260, P261, P264, P264 + P265, P271, P272, P280, P284, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + P317, P337 + P317, P342 + P316, P362 + P364, P403, P403 + P233, P405, 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 Cefadroxil?

The CAS Registry Number of Cefadroxil is 50370-12-2. It is also known as Cefadroxil anhydrous, D-Cefadroxil, Anhydrous cefadroxil.

What is the molecular formula and molecular weight of Cefadroxil?

Cefadroxil has the molecular formula C16H17N3O5S and a molecular weight of 363.4 g/mol. Its IUPAC name is (6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.

What is Cefadroxil used for?

Cefadroxil is supplied as a characterised reference material related to Cefadroxil. 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 Cefadroxil can I order?

We supply Cefadroxil 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 Cefadroxil?

Yes. Every lot of Cefadroxil 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 Cefadroxil be shipped internationally?

Yes. Cefadroxil 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.