Zopiclone

Name: Zopiclone
Brand: Zemixal
SKU: ZX-006922

Reference StandardIn stock

Zopiclone (CAS 43200-80-2) supplier Zemixal: C17H17ClN6O3, COA and SDS with every lot, worldwide shipping. Part of our API Reference Standards range.

Pack sizes

CAS number43200-80-2

FormulaC₁₇H₁₇ClN₆O₃

Molar mass388.8 g/mol

Physical formSolid

HS code38229090

InChIKeyGBBSUAFBMRNDJC-UHFFFAOYSA-N

IUPAC name[6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate

About Zopiclone

Zemixal lists Zopiclone for laboratories that identify, quantify or control Zopiclone and its related substances. Identity at a glance (Reference Standard): CAS 43200-80-2, formula C17H17ClN6O3 and molar mass 388.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

Identification & assay
Method development & validation
QC reference material

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302+H312+H332, H302, H312 and H315. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 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 Zopiclone

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

Zopiclone 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 Zopiclone
Product name	Zopiclone
Catalogue number	ZX-006922
CAS number	43200-80-2
Other CAS numbers	276248-77-2
IUPAC name	[6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate
Molecular formula	C₁₇H₁₇ClN₆O₃
Molar mass	388.8 g/mol
Exact mass	388.1051
Grade	Reference Standard
Physical form	Solid
XLogP3	0.5
H-bond donors / acceptors	0 / 7
Topological polar surface area	91.8 Å²
HS code	38229090
InChIKey	GBBSUAFBMRNDJC-UHFFFAOYSA-N
SMILES	CN1CCN(CC1)C(=O)OC2C3=NC=CN=C3C(=O)N2C4=NC=C(C=C4)Cl
PubChem CID	5735
Synonyms	Amoban, Imovane, Limovan, Sopivan, Ximovan, Zimovane, 5H-Pyrrolo[3,4-b]pyrazine, 1-piperazinecarboxylic acid deriv, (+-)-Zopiclone, Zimovane LS, Zileze 7.5, Zileze 3.75, Zopiclon-ratiopharm

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 Warning

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Zopiclone
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 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 Zopiclone

Which CAS number identifies Zopiclone?

Zopiclone is registered under CAS 43200-80-2. You may also see it listed as Amoban, Imovane, Limovan. Our catalogue number for this item is ZX-006922.

What are the formula and molar mass of Zopiclone?

For Zopiclone, its formula is C17H17ClN6O3 and its molar mass is 388.8 g/mol. The systematic (IUPAC) name is [6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methylpiperazine-1-carboxylate. InChIKey GBBSUAFBMRNDJC-UHFFFAOYSA-N lets you match it in any structure database.

How is Zopiclone used in pharmaceutical QC?

Zopiclone is a characterised reference material linked to Zopiclone. 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 Zopiclone?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Zopiclone?

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 Zopiclone to my country?

Yes. Because Zopiclone 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.

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