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API Reference Standards

Nalmefene Hydrochloride

Reference StandardAvailable on request

Nalmefene Hydrochloride (CAS 58895-64-0) supplier Zemixal: C21H26ClNO3, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes
Nalmefene Hydrochloride chemical structure
CAS number58895-64-0
FormulaC21H26ClNO3
Molar mass375.9 g/mol
Physical formSolid
HS code38229090
InChIKeyGYWMRGWFQPSQLK-OPHZJPRHSA-N
IUPAC name(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol;hydrochloride

About Nalmefene Hydrochloride

Analytical teams working on Nalmefene use Nalmefene Hydrochloride as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 58895-64-0, formula C21H26ClNO3 and molar mass 375.9 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Fine chemical synthesis

Safe handling

Classified under GHS with signal word Danger and hazard statements H302, H312, H317 and H332. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nalmefene

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

Nalmefene standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of Nalmefene Hydrochloride
Product nameNalmefene Hydrochloride
Catalogue numberZX-042917
CAS number58895-64-0
IUPAC name(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol;hydrochloride
Molecular formulaC21H26ClNO3
Molar mass375.9 g/mol
Exact mass375.1601
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 4
Topological polar surface area52.9 Ų
HS code38229090
InChIKeyGYWMRGWFQPSQLK-OPHZJPRHSA-N
SMILESC=C1CC[C@]2([C@H]3CC4=C5[C@]2([C@H]1OC5=C(C=C4)O)CCN3CC6CC6)O.Cl
PubChem CID5388881
SynonymsNalmefene HCl, nalmefene hydrochloride injection, 17-(Cyclopropylmethyl)-4,5alpha-epoxy-6-methylenemorphinan-3,14-diol, , hydrochloride, 17-cyclopropylmethyl-4,5a-epoxy-6-methylenemorphinan-3,14-diol, (5alpha)-17-(Cyclopropylmethyl)-4,5-epoxy-6-methylene-morphinan-3,14-diol, hydrochloride, 17-(Cyclopropylmethyl)-4,5alpha-epoxy-6-methylenemorphinan-3,14-diol hydrochloride

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H317May cause an allergic skin reaction
  • H332Harmful if inhaled
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements P233, P260, P261, P264, P270, P271, P272, P280, P284, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P333 + P317, P342 + P316, P362 + P364, P403, 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 Nalmefene Hydrochloride
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Nalmefene Hydrochloride

Which CAS number identifies Nalmefene Hydrochloride?
Nalmefene Hydrochloride is registered under CAS 58895-64-0. You may also see it listed as Nalmefene HCl, nalmefene hydrochloride injection, 17-(Cyclopropylmethyl)-4,5alpha-epoxy-6-methylenemorphinan-3,14-diol, , hydrochloride. Our catalogue number for this item is ZX-042917.
What are the formula and molar mass of Nalmefene Hydrochloride?
For Nalmefene Hydrochloride, its formula is C21H26ClNO3 and its molar mass is 375.9 g/mol. InChIKey GYWMRGWFQPSQLK-OPHZJPRHSA-N lets you match it in any structure database.
How is Nalmefene Hydrochloride used in pharmaceutical QC?
Nalmefene Hydrochloride is a characterised reference material linked to Nalmefene. 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 Nalmefene Hydrochloride?
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 Nalmefene Hydrochloride?
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 Nalmefene Hydrochloride to my country?
Yes. Because Nalmefene Hydrochloride 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 Nalmefene standards

More in API Reference Standards
Nornalmefene
CAS
42971-33-5
Formula
C17H19NO3
MW
285.34 g/mol
ZX-039449

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