Samidorphan

Name: Samidorphan
Brand: Vaqora Chemicals
SKU: VQ-033756

About Samidorphan

Samidorphan is a high-purity reference standard of Samidorphan carrying the CAS registry number 852626-89-2. Its molecular formula is C21H26N2O4 and its molecular weight is 370.4 g/mol. Common synonyms include ALKS 33 and ALKS-33.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Samidorphan standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Samidorphan in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Samidorphan

View every impurity, metabolite and intermediate we list for Samidorphan.

Samidorphan impurities

Specifications & identifiers

Chemical identifiers
Product name	Samidorphan
Catalogue No.	VQ-033756
CAS Number	852626-89-2
IUPAC name	(1R,9R,10S)-17-(cyclopropylmethyl)-3,10-dihydroxy-13-oxo-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene-4-carboxamide
Molecular formula	C₂₁H₂₆N₂O₄
Molecular weight	370.4 g/mol
Exact mass	370.1893
Grade	Reference Standard
HSN code	38229090
InChIKey	RYIDHLJADOKWFM-MAODMQOUSA-N
SMILES	C1CC1CN2CC[C@]34CC(=O)CC[C@]3([C@H]2CC5=C4C(=C(C=C5)C(=O)N)O)O
PubChem CID	11667832

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	3 / 5
TPSA	104 Å²
Synonyms	ALKS 33, ALKS-33, RDC-0313, RDC 0313, 17-(Cyclopropylmethyl)-4,14-dihydroxy-6-oxomorphinan-3-carboxamide, Samidorphan (USAN), Morphinan-3-carboxamide, 17-(cyclopropylmethyl)-4,14-dihydroxy-6-oxo-, Lybalvi (olanzapine + samidorphan)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Samidorphan?

The CAS Registry Number of Samidorphan is 852626-89-2. It is also known as ALKS 33, ALKS-33, RDC-0313.

What is the molecular formula and molecular weight of Samidorphan?

Samidorphan has the molecular formula C21H26N2O4 and a molecular weight of 370.4 g/mol. Its IUPAC name is (1R,9R,10S)-17-(cyclopropylmethyl)-3,10-dihydroxy-13-oxo-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene-4-carboxamide.

What is Samidorphan used for?

Samidorphan is supplied as a characterised reference material related to Samidorphan. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Samidorphan can I order?

We supply Samidorphan in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Samidorphan?

Yes. Every lot of Samidorphan is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Samidorphan be shipped internationally?

Yes. We export Samidorphan worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.