3-O-Methyl Norbuprenorphine

Name: 3-O-Methyl Norbuprenorphine
Brand: Zemixal
SKU: ZX-047830

Reference StandardAvailable on request

Buy 3-O-Methyl Norbuprenorphine (CAS 16614-59-8) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-047830.

Pack sizes

3-O-Methyl Norbuprenorphine chemical structure

CAS number16614-59-8

FormulaC₂₆H₃₇NO₄

Molar mass427.6 g/mol

Physical formSolid

HS code38229090

InChIKeyGUFHEIAUPRGDNQ-ALONWEKESA-N

IUPAC name2-[(1S,2S,6R,14R,15R,16R)-11,15-dimethoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-16-yl]-3,3-dimethylbutan-2-ol

About 3-O-Methyl Norbuprenorphine

Analytical teams working on Buprenorphine use 3-O-Methyl Norbuprenorphine as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 16614-59-8, formula C26H37NO4 and molar mass 427.6 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

Hazard communication follows GHS (Warning: H302 and H412). Our SDS lists exposure controls and first-aid measures.

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

Reference standards for Buprenorphine

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

Buprenorphine 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 3-O-Methyl Norbuprenorphine
Product name	3-O-Methyl Norbuprenorphine
Catalogue number	ZX-047830
CAS number	16614-59-8
IUPAC name	2-[(1S,2S,6R,14R,15R,16R)-11,15-dimethoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-16-yl]-3,3-dimethylbutan-2-ol
Molecular formula	C₂₆H₃₇NO₄
Molar mass	427.6 g/mol
Exact mass	427.2723
Grade	Reference Standard
Physical form	Solid
XLogP3	4.1
H-bond donors / acceptors	2 / 5
Topological polar surface area	60 Å²
HS code	38229090
InChIKey	GUFHEIAUPRGDNQ-ALONWEKESA-N
SMILES	CC(C)(C)C(C)([C@H]1C[C@@]23CC[C@@]1([C@H]4[C@@]25CCN[C@@H]3CC6=C5C(=C(C=C6)OC)O4)OC)O
PubChem CID	46193340
Synonyms	17-Demethyl-7a-(1-hydroxy-1,2,2-trimethylpropyl)-6,14-endo-ethanotetrahydrothebaine

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

Signal word Warning

H302Harmful if swallowed
H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P301 + P317, P330, 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 3-O-Methyl Norbuprenorphine
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 3-O-Methyl Norbuprenorphine

Which CAS number identifies 3-O-Methyl Norbuprenorphine?

3-O-Methyl Norbuprenorphine is registered under CAS 16614-59-8. You may also see it listed as 17-Demethyl-7a-(1-hydroxy-1,2,2-trimethylpropyl)-6,14-endo-ethanotetrahydrothebaine. Our catalogue number for this item is ZX-047830.

What are the formula and molar mass of 3-O-Methyl Norbuprenorphine?

For 3-O-Methyl Norbuprenorphine, its formula is C26H37NO4 and its molar mass is 427.6 g/mol. The systematic (IUPAC) name is 2-[(1S,2S,6R,14R,15R,16R)-11,15-dimethoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-16-yl]-3,3-dimethylbutan-2-ol. InChIKey GUFHEIAUPRGDNQ-ALONWEKESA-N lets you match it in any structure database.

How is 3-O-Methyl Norbuprenorphine used in pharmaceutical QC?

3-O-Methyl Norbuprenorphine is a characterised reference material linked to Buprenorphine. 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 3-O-Methyl Norbuprenorphine?

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 3-O-Methyl Norbuprenorphine?

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 3-O-Methyl Norbuprenorphine to my country?

Yes. Because 3-O-Methyl Norbuprenorphine 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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