Dihydronarwedine

Name: Dihydronarwedine
Brand: Zemixal
SKU: ZX-024908

Reference StandardAvailable on request

Buy Dihydronarwedine (CAS 21041-10-1) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-024908.

Pack sizes

CAS number21041-10-1

FormulaC₁₇H₂₁NO₃

Molar mass287.35 g/mol

Physical formSolid

HS code38229090

InChIKeyUFQNQEIAGBZCBL-YOEHRIQHSA-N

IUPAC name(1R,12S)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9-trien-14-one

About Dihydronarwedine

Analytical teams working on Galantamine use Dihydronarwedine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 21041-10-1, formula C17H21NO3 and molar mass 287.35 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

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Galantamine

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

Galantamine 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 Dihydronarwedine
Product name	Dihydronarwedine
Catalogue number	ZX-024908
CAS number	21041-10-1
IUPAC name	(1R,12S)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9-trien-14-one
Molecular formula	C₁₇H₂₁NO₃
Molar mass	287.35 g/mol
Exact mass	287.1521
Grade	Reference Standard
Physical form	Solid
XLogP3	1.5
H-bond donors / acceptors	0 / 4
Topological polar surface area	38.8 Å²
HS code	38229090
InChIKey	UFQNQEIAGBZCBL-YOEHRIQHSA-N
SMILES	CN1CC[C@@]23CCC(=O)C[C@@H]2OC4=C(C=CC(=C34)C1)OC
PubChem CID	11808314
Synonyms	Dihydro Galanthaminone

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 Dihydronarwedine
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 Dihydronarwedine

Which CAS number identifies Dihydronarwedine?

Dihydronarwedine is registered under CAS 21041-10-1. You may also see it listed as Dihydro Galanthaminone. Our catalogue number for this item is ZX-024908.

What are the formula and molar mass of Dihydronarwedine?

For Dihydronarwedine, its formula is C17H21NO3 and its molar mass is 287.35 g/mol. The systematic (IUPAC) name is (1R,12S)-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9-trien-14-one. InChIKey UFQNQEIAGBZCBL-YOEHRIQHSA-N lets you match it in any structure database.

How is Dihydronarwedine used in pharmaceutical QC?

Dihydronarwedine is a characterised reference material linked to Galantamine. 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 Dihydronarwedine?

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 Dihydronarwedine?

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 Dihydronarwedine to my country?

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

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