2,2-Bisnalmefene

Name: 2,2-Bisnalmefene
Brand: Zemixal
SKU: ZX-025745

Reference StandardAvailable on request

Buy 2,2-Bisnalmefene (CAS 176220-84-1) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-025745.

Pack sizes

CAS number176220-84-1

FormulaC₄₂H₄₈N₂O₆

Molar mass676.8 g/mol

Physical formSolid

HS code38229090

InChIKeyDEKUTJDLMXTWRE-CVQRZJKKSA-N

About 2,2-Bisnalmefene

Analytical teams working on Nalmefene use 2,2-Bisnalmefene as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 176220-84-1, formula C42H48N2O6 and molar mass 676.8 g/mol. It is handled as a solid.

Use cases we see most often

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

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Nalmefene

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

Nalmefene 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 2,2-Bisnalmefene
Product name	2,2-Bisnalmefene
Catalogue number	ZX-025745
CAS number	176220-84-1
IUPAC name	(4R,4aS,7aS,12bS)-10-[(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-10-yl]-3-(cyclopropylmethyl)-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol
Molecular formula	C₄₂H₄₈N₂O₆
Molar mass	676.8 g/mol
Exact mass	676.3512
Grade	Reference Standard
Physical form	Solid
XLogP3	4.3
H-bond donors / acceptors	4 / 8
Topological polar surface area	106 Å²
HS code	38229090
InChIKey	DEKUTJDLMXTWRE-CVQRZJKKSA-N
SMILES	C=C1CC[C@]2([C@H]3CC4=CC(=C(C5=C4[C@]2([C@H]1O5)CCN3CC6CC6)O)C7=C(C8=C9C(=C7)C[C@@H]1[C@]2([C@]9(CCN1CC1CC1)[C@@H](O8)C(=C)CC2)O)O)O
PubChem CID	5491397
Synonyms	2,2'-Bis(6-deoxo-6-methylenenaltrexone), 2,2'-bis(6-Deox o-6-methylenenaltrexone)

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 2,2-Bisnalmefene
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 2,2-Bisnalmefene

Which CAS number identifies 2,2-Bisnalmefene?

2,2-Bisnalmefene is registered under CAS 176220-84-1. You may also see it listed as 2,2'-Bis(6-deoxo-6-methylenenaltrexone), 2,2'-bis(6-Deox o-6-methylenenaltrexone). Our catalogue number for this item is ZX-025745.

What are the formula and molar mass of 2,2-Bisnalmefene?

For 2,2-Bisnalmefene, its formula is C42H48N2O6 and its molar mass is 676.8 g/mol. InChIKey DEKUTJDLMXTWRE-CVQRZJKKSA-N lets you match it in any structure database.

How is 2,2-Bisnalmefene used in pharmaceutical QC?

2,2-Bisnalmefene 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 2,2-Bisnalmefene?

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 2,2-Bisnalmefene?

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 2,2-Bisnalmefene to my country?

Yes. 2,2-Bisnalmefene ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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