Levoketoconazole

Name: Levoketoconazole
Brand: Zemixal
SKU: ZX-030110

Reference StandardAvailable on request

Levoketoconazole (CAS 142128-57-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-030110.

Pack sizes

CAS number142128-57-2

FormulaC₂₆H₂₈Cl₂N₄O₄

Molar mass531.4 g/mol

Physical formSolid

HS code38229090

InChIKeyXMAYWYJOQHXEEK-ZEQKJWHPSA-N

IUPAC name1-[4-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone

About Levoketoconazole

Analytical teams working on Ketoconazole use Levoketoconazole as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 142128-57-2, formula C26H28Cl2N4O4 and molar mass 531.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Danger and hazard statements H301, H400 and H410. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Ketoconazole

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

Ketoconazole standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Levoketoconazole
Product name	Levoketoconazole
Catalogue number	ZX-030110
CAS number	142128-57-2
IUPAC name	1-[4-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone
Molecular formula	C₂₆H₂₈Cl₂N₄O₄
Molar mass	531.4 g/mol
Exact mass	530.1488
Grade	Reference Standard
Physical form	Solid
XLogP3	4.3
H-bond donors / acceptors	0 / 6
Topological polar surface area	69.1 Å²
HS code	38229090
InChIKey	XMAYWYJOQHXEEK-ZEQKJWHPSA-N
SMILES	CC(=O)N1CCN(CC1)C2=CC=C(C=C2)OC[C@@H]3CO[C@@](O3)(CN4C=CN=C4)C5=C(C=C(C=C5)Cl)Cl
PubChem CID	47576
Synonyms	Nizoral, Panfungol, Fungoral, Ketoisdin, Orifungal M, Nizoral a-D, Ketoconazol, Dandrazol, Ketopine, Daktarin gold, Daktarin intensiv, Ketosidin

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

Safety and GHS hazards

Acute toxicity

Health hazard

Hazardous to the environment

Signal word Danger

H301Toxic if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P264, P270, P273, P280, P301 + P316, P318, P319, P321, P330, P391, 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 Levoketoconazole
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 Levoketoconazole

Which CAS number identifies Levoketoconazole?

Levoketoconazole is registered under CAS 142128-57-2. You may also see it listed as Nizoral, Panfungol, Fungoral. Our catalogue number for this item is ZX-030110.

What are the formula and molar mass of Levoketoconazole?

For Levoketoconazole, its formula is C26H28Cl2N4O4 and its molar mass is 531.4 g/mol. The systematic (IUPAC) name is 1-[4-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone. InChIKey XMAYWYJOQHXEEK-ZEQKJWHPSA-N lets you match it in any structure database.

How is Levoketoconazole used in pharmaceutical QC?

Levoketoconazole is a characterised reference material linked to Ketoconazole. 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 Levoketoconazole?

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 Levoketoconazole?

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 Levoketoconazole to my country?

Yes. Because Levoketoconazole 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 Ketoconazole standards

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