Dicloxacillin Sodium

Name: Dicloxacillin Sodium
Brand: Vaqora Chemicals
SKU: VQ-003923

About Dicloxacillin Sodium

Listed under CAS 13412-64-1, Dicloxacillin Sodium is an antibacterial API available from Vaqora Chemicals in IP/BP/USP grade. Its molecular formula is C19H16Cl2N3NaO5S and its molecular weight is 492.3 g/mol. Common synonyms include Sodium dicloxacillin and Dicloxacillinum natricum.

The product is provided as a powder. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

This API belongs to our antibiotic and antibacterial APIs portfolio and is supplied to IP/BP/USP specifications for formulators, contract manufacturers and generic drug developers. Typical end-use sectors are pharmaceutical manufacturing.

Standard pack sizes are 1 kg, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Related to Dicloxacillin

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

Dicloxacillin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dicloxacillin Sodium
Catalogue No.	VQ-003923
CAS Number	13412-64-1
IUPAC name	sodium (2S,5R,6R)-6-[[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Molecular formula	C₁₉H₁₆Cl₂N₃NaO₅S
Molecular weight	492.3 g/mol
Exact mass	491.0085
Grade	IP/BP/USP
HSN code	2941
InChIKey	GXOMMGAFBINOJY-SLINCCQESA-M
SMILES	CC1=C(C(=NO1)C2=C(C=CC=C2Cl)Cl)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)[O-].[Na+]
PubChem CID	23667628

Physical properties
Physical form	Powder
H-bond donors / acceptors	1 / 7
TPSA	141 Å²
Synonyms	Sodium dicloxacillin, Dicloxacillinum natricum, 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolyl penicillin sodium monohydrate, Dicloxacillin sodium salt, Dicloxacillin (sodium), Dicloxacillin sodium anhydrous, Veracillin, Dichlor-Stapenor, Dicloxacillin (Sodium hydrate), Dicloxacillin sodium salt monohydrate, Dicloxyacillin sodium salt, 3-(2,6-Dichlorophenyl-5-methyl-4-isoxazolyl penicillin

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 Dicloxacillin Sodium?

The CAS Registry Number of Dicloxacillin Sodium is 13412-64-1. It is also known as Sodium dicloxacillin, Dicloxacillinum natricum, 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolyl penicillin sodium monohydrate.

What is the molecular formula and molecular weight of Dicloxacillin Sodium?

Dicloxacillin Sodium has the molecular formula C19H16Cl2N3NaO5S and a molecular weight of 492.3 g/mol. Its IUPAC name is sodium (2S,5R,6R)-6-[[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate.

What is Dicloxacillin Sodium used for?

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

We supply Dicloxacillin Sodium in IP/BP/USP grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dicloxacillin Sodium?

Yes. Every lot of Dicloxacillin Sodium 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 Dicloxacillin Sodium be shipped internationally?

Yes. Dicloxacillin Sodium 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.