Dicloxacillin

Name: Dicloxacillin
Brand: Zemixal
SKU: ZX-044877

Reference StandardAvailable on request

Buy Dicloxacillin (CAS 3116-76-5) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-044877.

Pack sizes

CAS number3116-76-5

FormulaC₁₉H₁₇Cl₂N₃O₅S

Molar mass470.3 g/mol

Physical formSolid

HS code38229090

InChIKeyYFAGHNZHGGCZAX-JKIFEVAISA-N

IUPAC name(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-carboxylic acid

About Dicloxacillin

Zemixal lists Dicloxacillin for laboratories that identify, quantify or control Cloxacillin and its related substances. For your records (Reference Standard), the material is defined by CAS 3116-76-5, formula C19H17Cl2N3O5S and molar mass 470.3 g/mol. It is handled as a solid.

Typical applications

Identification & assay
Method development & validation
QC reference material

Safe handling

Hazard communication follows GHS (Danger: H315, H319, H334 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cloxacillin

See every impurity, metabolite and related compound we list for this API.

Cloxacillin standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Dicloxacillin
Product name	Dicloxacillin
Catalogue number	ZX-044877
CAS number	3116-76-5
IUPAC name	(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-carboxylic acid
Molecular formula	C₁₉H₁₇Cl₂N₃O₅S
Molar mass	470.3 g/mol
Exact mass	469.0266
Grade	Reference Standard
Physical form	Solid
XLogP3	2.9
H-bond donors / acceptors	2 / 7
Topological polar surface area	138 Å²
HS code	38229090
InChIKey	YFAGHNZHGGCZAX-JKIFEVAISA-N
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
PubChem CID	18381
Synonyms	Dicloxacycline, Dicloxacilin, Dicloxacilline, Maclicine, BRL-1702, Methyldichlorophenylisoxazolylpenicillin, 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylpenicillin, Dicloxaciclin, Dichloroxacillin, Dicloxacillin, Monosodium Salt, Mono-Hydrate, Sodium, Dicloxacillin, Diclossacillina [DCIT]

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Danger

H315Causes skin irritation
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, P280, P284, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P342 + P316, P362 + P364, P403, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Dicloxacillin
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Dicloxacillin

Which CAS number identifies Dicloxacillin?

Dicloxacillin is registered under CAS 3116-76-5. You may also see it listed as Dicloxacycline, Dicloxacilin, Dicloxacilline. Our catalogue number for this item is ZX-044877.

What are the formula and molar mass of Dicloxacillin?

For Dicloxacillin, its formula is C19H17Cl2N3O5S and its molar mass is 470.3 g/mol. The systematic (IUPAC) name is (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-carboxylic acid. InChIKey YFAGHNZHGGCZAX-JKIFEVAISA-N lets you match it in any structure database.

How is Dicloxacillin used in pharmaceutical QC?

Dicloxacillin is a characterised reference material linked to Cloxacillin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Dicloxacillin?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Dicloxacillin?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Dicloxacillin to my country?

Yes. Because Dicloxacillin is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Cloxacillin standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list